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Operating Instructions Safety System MGBS-P-L.-AR Unicode/Multicode EN Operating Instructions Safety System MGBS-P-L.-AR Contents 1. About this document ............................................................................................. 4 1.1. Scope ............................................................................................................................................4 Target group ..................................................................................................................................4 1.2. Key to symbols ...............................................................................................................................4 1.3. 1.4. Supplementary documents ..............................................................................................................4 2. 3. 4. 5. 6. 7. 8. 9. 2 Correct use .......................................................................................................... 5 Description of the safety function .......................................................................... 6 Exclusion of liability and warranty ......................................................................... 8 General safety precautions ................................................................................... 8 Function ............................................................................................................... 9 Guard locking monitoring .................................................................................................................9 6.1. 6.2. Door monitoring output (OD) ............................................................................................................9 Diagnostic output (OI) ......................................................................................................................9 6.3. Guard locking monitoring output (OL)................................................................................................9 6.4. 6.5. Version MGBS Extended ..................................................................................................................9 Guard locking for version MGBS-L1 ..................................................................................................9 6.6. Guard locking for version MGBS-L2 ................................................................................................10 6.7. 6.8. Switching states ...........................................................................................................................10 System overview................................................................................................. 11 7.1. MGBS-P- (optionally with escape release) .....................................................................................11 MGBS-H- ...................................................................................................................................11 7.2. AE-R-S1-...(for versions with escape release) ...................................................................................11 7.3. 7.4. Dimension drawing (example illustration) .........................................................................................12 Drilling pattern (example illustration) ...............................................................................................13 7.5. 8.3. 8.2. Manual release ................................................................................................... 14 8.1. Auxiliary release and auxiliary key release .......................................................................................14 Actuating auxiliary release .............................................................................................14 8.1.1. 8.1.2. Actuating auxiliary key release .......................................................................................14 Emergency release .......................................................................................................................15 8.2.1. Actuating emergency release .........................................................................................15 Escape release (optional) ..............................................................................................................16 8.3.1. AE-R-S1 (for versions with escape release) ......................................................................16 8.3.2. Preparing AE-R-S1 .........................................................................................................17 Lockout mechanism ......................................................................................................................18 Wire front release (bowden) ...........................................................................................................19 8.5.1. Laying wire front release ................................................................................................19 Changing actuating direction of the locking module ............................................. 20 8.4. 8.5.
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 10. Mounting ............................................................................................................ 21 10.1. Mounting examples .......................................................................................................................21 10.2. Actuating escape release ..............................................................................................................22 11. Electrical connection .......................................................................................... 23 11.1. Notes about
.........................................................................................................................24 11.2. Safety in case of faults ..................................................................................................................24 11.3. Fuse protection for power supply ...................................................................................................24 11.4. Requirements for connecting cables ...............................................................................................25 11.5. Maximum cable lengths .................................................................................................................26 11.5.1. Determining cable lengths using the example table ..........................................................27 11.6. Connector assignment locking module MGBS--AR--SAB-
with plug connector 2 x M12 .........................................................................................................28 11.7. Connector assignment locking module MGBS--AR--SH-
with plug connector M23 (RC18) ....................................................................................................28 11.8. Connector assignment of Y-distributor ............................................................................................29 11.9. Connection of a single MGBS-AR ....................................................................................................30 11.10. Connection of several MGBS-AR in a switch chain .............................................................................. 30 11.11. Notes about operation on an AR evaluation unit ..............................................................................32 11.12. Notes about operation with safe control systems ............................................................................32 11.13. Connection of guard locking control ...............................................................................................33 11.13.1. Guard locking control for variants with IMM connection ....................................................33 11.13.2. Guard locking control for variants without IMM connection ................................................33 12. Setup ................................................................................................................. 34 LED displays ................................................................................................................................34 Teach-in function for handle module (only for unicode evaluation) ......................................................34 Teaching in handle module .............................................................................................35 12.2.1. 12.2.2. Teach-in function with series connection, replacing and teaching in device .........................35 Functional check ...........................................................................................................................36 12.3.1. Mechanical function test ................................................................................................36 12.3.2. Electrical function test ...................................................................................................36 13. System status table ............................................................................................ 37 Technical data .................................................................................................... 38 14. Technical data for locking module MGBS-AR ....................................................................................38 14.1. 14.1.1. Typical system times .....................................................................................................39 14.2. Radio frequency approvals.............................................................................................................40 14.3. Dimension drawings, variants ........................................................................................................41 12.1. 12.2. 12.3. 15. Ordering information and accessories ................................................................. 43 16. Inspection and service ........................................................................................ 43 17. Service .............................................................................................................. 43 18. Declaration of conformity ................................................................................... 44 2527246-01-08/19 (Translation of the original operating instructions) 3 EN Operating Instructions Safety System MGBS-P-L.-AR 1. About this document 1.1. These operating instructions are valid for all MGBS-P-L.-AR from version V1.0.0. These operating instructions, the document Safety information and maintenance and any enclosed data sheet form the complete user information for your device. Scope Target group 1.2. Design engineers and installation planners for safety devices on machines, as well as setup and servicing staff possessing special expertise in handling safety components. 1.3. Key to symbols Symbol/depiction Meaning Printed document www Intern et Document is available for download at www.euchner.com Document on CD MEM This section is applicable only if the memory card is used DANGER WARNING CAUTION NOTICE Important!
Tip Safety precautions Danger of death or severe injuries Warning about possible injuries Caution slight injuries possible Notice about possible device damage Important information Useful information Supplementary documents 1.4. The overall documentation for this device consists of the following documents:
Document title
(document number) Safety Information and Maintenance MGBS
(2519732) Operating Instructions
(2527246) Possibly enclosed data sheet Contents Basic information for safe setup and service
(this document) Item-specific information about deviations or additions Important!
Always read all documents to gain a complete overview of safe installation, setup and use of the device. The documents can be downloaded from www.euchner.com. For this purpose enter the doc. no. in the search box. 4
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 2. Correct use The safety system MGBS consists of a locking module MGBS-P-L.-AR and a handle module MGBS-H and is an interlock-
ing device with guard locking solenoid (type 4). Devices with unicode evaluation possess a high coding level, devices with multicode evaluation possess a low coding level. In combination with a movable guard and the machine control, this safety component prevents the guard from being opened while a dangerous machine function is being performed. This means:
Starting commands that cause a dangerous machine function must become active only when the guard is closed and locked. The guard locking must not be unlocked until the dangerous machine function has ended. Closing and locking a guard must not cause automatic starting of a dangerous machine function. A separate start com-
mand must be issued. For exceptions, refer to ENISO12100 or relevant C-standards. Devices from this series are also suitable for process protection. Before the device is used, a risk assessment must be performed on the machine, e.g. in accordance with the following standards:
ENISO13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design ENISO12100, Safety of machinery General principles for design Risk assessment and risk reduction IEC62061, Safety of machinery Functional safety of safety-related electrical, electronic and programmable electronic control systems Correct use includes observing the relevant requirements for installation and operation, particularly based on the following standards:
ENISO13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design ENISO14119, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN60204-1, Safety of machinery Electrical equipment of machines Part 1: General requirements The safety system MGBS is only allowed to be operated in conjunction with the intended EUCHNER handle modules and the related connection components and accessories from EUCHNER. On the modification of system components, EUCHNER provides no warranty for function. AR Locking modules with the configuration MGBS-P-.-AR can be integrated into an AR switch chain. Connection of several devices in an AR switch chain is permitted only using devices intended for series connection in an AR switch chain. Check the operating instructions for the related device. A maximum of 20 safety switches are allowed to be operated in a switch chain. Important!
The user is responsible for the proper integration of the device into a safe overall system. For this purpose, the overall system must be validated, e.g. in accordance with ENISO13849-2. Correct use requires observing the permissible operating parameters (see chapter 14. Technical data on page 38). If a data sheet is included with the product, the information on the data sheet applies. It is only allowed to use components that are permissible in accordance with the table below. 2527246-01-08/19 (Translation of the original operating instructions) 5 EN Operating Instructions Safety System MGBS-P-L.-AR Table 1: Possible combinations for MGBS components Handle module Locking module MGBSAR Key to symbols Combination possible NOTICE MGBS-H For information about combination with an AR evaluation unit, please refer to chapter 11.10. Connection of several MGBSAR in a switch chain on page 30. 3. Description of the safety function Devices from this series feature the following safety functions:
Monitoring of guard locking and the position of the guard
(interlocking device with guard locking according to ENISO14119) Safety function (see chapter 6.8. Switching states on page 10):
- The safety outputs are switched off when guard locking is released (monitoring of the locking element).
- The safety outputs are switched off when the guard is open (monitoring of the door position).
- The guard locking can be activated only if the handle module is located in the switch head (faulty closure protection).
- The following additionally applies in an AR series connection: the safety outputs are switched on only when the device receives a corresponding signal from its predecessor in the chain. Safety characteristics: category, Performance Level, PFHD (see chapter 14. Technical data on page 38). NOTICE You can regard the complete AR device chain as one subsystem during calculation. The following calculation method applies to the PFHD value:
AR-Device #1 ... n External Evaluation
(e.g. PLC)
#1 PFHD,1
#2 PFHD,2
#n PFHD,n PFHD,ext PFHD ges = PFHD,k + PFHD,ext n k=1 Alternatively, the simplified method according to section 6.3 of EN 13849-1:2015 can be used for calculation. 6
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR Control of guard locking If the device is used as guard locking for personnel protection, the control of the guard locking must be regarded as a safety function. The device does not feature a safety characteristic for the control of the guard locking, because the guard locking solenoid is completely disconnected from outside the device (no control function within the device). It therefore does not contribute to the failure probability. The safety level for the control of the guard locking is defined only by the external control (e.g. PFHD, ext. for the standstill monitor). Guardlocking Device PFHDext.
(e.g. standstill monitor)
(locking mean) The following applies to devices with emergency stop:
Emergency stop (emergency stop device according to EN ISO 13850) Safety function: emergency stop function Safety characteristics: B10D value (see data sheet enclosed) 2527246-01-08/19 (Translation of the original operating instructions) 7 EN Operating Instructions Safety System MGBS-P-L.-AR 4. Exclusion of liability and warranty In case of failure to comply with the conditions for correct use stated above, or if the safety regulations are not followed, or if any servicing is not performed as required, liability will be excluded and the warranty void. 5. General safety precautions Locking modules fulfill personnel protection functions. Incorrect installation or tampering can lead to fatal injuries to personnel. Check the safe function of the guard particularly after any setup work after the replacement of a system component after an extended period without use after every fault Independent of these checks, the safe function of the guard should be checked at suitable intervals as part of the mainte-
nance schedule. WARNING Danger to life due to improper installation or due to bypassing (tampering). Safety components perform a personnel protection function. Safety components must not be bypassed, turned away, removed or otherwise rendered ineffec-
tive. On this topic pay attention in particular to the measures for reducing the possibility of bypass-
ing according to ENISO14119:2013, section 7. The switching operation may be triggered only by handle modules designated for this purpose. Prevent bypassing by means of replacement handle modules (only for multicode evaluation). For this purpose, restrict access to handle modules and to keys for releases, for example. Mounting, electrical connection and setup only by authorized personnel possessing the following knowledge:
- specialist knowledge in handling safety components
- knowledge about the applicable EMC regulations
- knowledge about the applicable regulations on operational safety and accident prevention. Important!
Prior to use, read the operating instructions and keep these in a safe place. Ensure the operating instructions are always available during mounting, setup and servicing. EUCHNER cannot provide any warranty in relation to the readability of the CD for the storage period required. For this reason you should archive a printed copy of the operating instructions. You can download the operating instruc-
tions from www.euchner.com. 8
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 6. Function The device permits the locking of movable guards. The system consists of the following components as a minimum: coded handle module
(transponder) and locking module. Whether the locking module learns the complete transponder code (unicode) or not
(multicode) depends on the respective version. Devices with unicode evaluation: The handle module must be assigned to the locking module by a teach-in operation so that it is detected by the system. This unambiguous assignment ensures a particularly high level of protection against tam-
pering. The system thus possesses a high coding level. Devices with multicode evaluation: Unlike systems with unique code detection, on multicode devices a specific code is not requested but instead it is only checked whether the handle module is of a type that can be detected by the system (mul-
ticode detection). There is no exact comparison of the transponder code with the taught-in code in the locking module. The system possesses a low coding level. Transponder coded handle module Locking module The tongue on the handle module is inserted in the locking module as the guard is closed. When the switch-on distance is reached, power is supplied to the handle module by the locking module and data are transferred. If a permissible code is detected, the safety outputs The safety outputs In the event of a fault in the locking module, the safety outputs occurrence of faults is detected at the latest on the next demand to close the safety outputs (e.g. on starting). and the monitoring output (OL) are switched off when the guard is unlocked. are switched off and the DIA LED illuminates red. The are switched on. 6.1. Guard locking monitoring All versions feature two safe outputs for monitoring guard locking. The safety outputs off when guard locking is released.
(FO1A and FO1B) are switched 6.2. Door monitoring output (OD) The door monitoring output is switched on as soon as the handle module is inserted in the switch head (state: guard closed and not locked). The door monitoring output also remains switched on when guard locking is active. 6.3. Diagnostic output (OI) The diagnostic output is switched on in the event of a fault (switch-on condition as for DIA LED). 6.4. Guard locking monitoring output (OL) The guard locking monitoring output is switched on when guard locking is active. Version MGBS Extended 6.5. Some versions contain additional controls/indicators in the housing cover. Please refer to the enclosed data sheet for further information. 6.6. Guard locking for version MGBS-L1
(Guard locking actuated by spring force and released by power-ON) Activating guard locking: close guard; no voltage at the solenoid. Releasing guard locking: apply voltage to the solenoid. The spring-operated guard locking functions in accordance with the closed-circuit current principle. If the voltage is interrupted at the solenoid, the guard locking remains active and the guard cannot be opened directly. 2527246-01-08/19 (Translation of the original operating instructions) 9 EN Operating Instructions Safety System MGBS-P-L.-AR Important!
If the guard is open when the power supply is interrupted and is then closed, guard locking is activated. This can lead to persons being locked in unintentionally. The tongue on the handle module cannot be pulled out of the locking module and the guard is locked as long as the guard locking pin is extended. If a voltage is applied to the guard locking solenoid, the guard locking pin is retracted and the tongue on the handle module is released. The guard can be opened. 6.7. Guard locking for version MGBS-L2
(Guard locking actuated by power-ON and released by spring force) Important!
Use as guard locking for personnel protection is possible only in special cases, after strict assessment of the accident risk (see ENISO14119:2013, section 5.7.1)!
Activating guard locking: apply voltage to the solenoid. Releasing guard locking: disconnect voltage from the solenoid. The magnetically actuated guard locking operates in accordance with the open-circuit current principle. If the voltage is interrupted at the solenoid, the guard locking is released and the guard can be opened directly!
The guard can be opened as long as no voltage is applied to the guard locking solenoid. If a voltage is applied to the guard locking solenoid, the guard locking pin is held in the extended position and the guard is locked. Switching states 6.8. The detailed switching states for your locking module can be found in the system status table. All safety outputs, monitoring outputs and display LEDs are described there. Guard closed and locked Guard closed and not locked Guard open IMP IMM IMP IMM IMP IMM Voltage on guard locking solenoid MGBS-L1 Voltage on guard locking solenoid MGBS-L2 Safety outputs FO1A and FO1B Guard locking monitoring output OL Door monitoring output OD off on on on on on off off off on
(irrelevant)
(irrelevant) off off off 10
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 7. System overview 7.1. MGBS-P- (optionally with escape release) Key:
1 Locking module or interlocking module 2 Optionally with escape release 3 Optionally with Extended version 1 3 7.2. MGBS-H-
6 1 4 2 5 2 3 4 NOTICE Depending on the version, additional controls and indicators may be integrated. Depending on the version, a mounting plate can be included. See enclosed data sheet. Key:
1 Door handle 2 Marking for adjustment 3 Locking pin for changing the direction of rotation of the door handle 4 Locking screws T10 for housing cover 5 Bolt tongue 6 Fixing screw NOTICE Depending on the version, a mounting plate can be included. See enclosed data sheet. 7.3. AE-R-S1-...(for versions with escape release) A 4 1 3 2 Key:
A Snap ring 1 Actuation axis 2 Door handle 3 Fixing screw 4 Protective sleeve NOTICE Depending on the version, a mounting plate can be included. See enclosed data sheet. 2527246-01-08/19 (Translation of the original operating instructions) 11 EN Operating Instructions Safety System MGBS-P-L.-AR 266 153,85 120 5 0 1 7
, 3 7 89,4 89,4 6,4 4 2 5
, 7 6,2 8 1 1 1 4,15 8
, 4 1 5
, 6 1 6,3 5 7 68 4 1 1 5
, 2 6 6,4 5
, 5 1 1 0 4 5
, 4 8 0 3 1 0 4 14 14 4 8
/
4 6
/
4 3 114,3 286 5
, 7
. n m i
, 5 4 2 1
. x a m
) n o i t a r t s u l i l l i e p m a x e
(
g n w a r d n o i s n e m D i 0 4 109,4 107 Square drive 40 Profile 11,5 2,4 55,5 8 62,3 22,2 115,5 63 42 6
, 0 1 1
, 2 4 1 1 3 8 1 0 3 1 4 4 5
, 7
. n m i 5
, 2 1
. x a m 1 6
. n m i
, x a m
. 4
. 7 12
(Translation of the original operating instructions) 2527246-01-08/19 40 56 90 Operating Instructions Safety System MGBS-P-L.-AR 30 21 5
, 7 3 5 1 0 4 0 4 0 0 1 1 6
. x x a a m m i
. n m 2 2
:
:
1 1 A A 89,4 14,5 89,4 4 2 5 7
, 5
, 6 8
.
-
-
H S B G M 7
, 3 1 6,6 7,5 8 1 6,2 120 146 266 U U Z Z D D E E S S O O L L C C 114 F F U U A A N N E E P P O O
-
1 S R E A
-
5
, 3 7
-
.
-
P S B G M 5
, 6 1
, 8 4 1 0 4 4 8 1 0 3 1 0 4 3
, 1
) n o i t a r t s u l l l i e p m a x e
(
n r e t t a p g n i l l i r D
. 5
. 7 286 2527246-01-08/19 (Translation of the original operating instructions) 13 EN Operating Instructions Safety System MGBS-P-L.-AR 8. Manual release Important!
No further release functions can be retrofitted on Extended variants with control elements in position 1 (S1) and position 2 (S2). S1 S2 S3 Some situations require the guard locking to be released manually (e.g. malfunctions or an emergency). A function test should be performed after release. More information on this topic can be found in the standard ENISO14119:2013, section 5.7.5.1. The device can feature the following release functions:
Auxiliary release and auxiliary key release 8.1. In the event of malfunctions, the guard locking can be released with the auxiliary release irrespective of the state of the solenoid. The safety outputs command. The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after re-
setting the auxiliary release. The device will then operate normally again. are switched off when the auxiliary release is actuated. Use the safety outputs to generate a stop 8.1.1. Actuating auxiliary release 1. Unscrew locking screw. 2. Using a screwdriver, turn the auxiliary release to Guard locking is released. in the direction of the arrow. Important!
The tongue on the handle module must not be under tensile stress during manual release. After use, reset the auxiliary release and screw in and seal the locking screw (e.g. with sealing lacquer). The auxiliary key release must not be used to lock the locking module during servicing to prevent activation of guard locking, for example. Loss of the release function due to mounting errors or damage during mounting. Check the release function every time after mounting. Please observe the notes on any enclosed data sheets. 8.1.2. Actuating auxiliary key release On devices with auxiliary key release (can be retrofitted), simply turn the key to release. Function as for auxiliary release. For mounting, see the auxiliary key release supplement. Auxiliary release Locking screw 14
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR Emergency release 8.2. Permits opening of a locked guard from outside the danger zone without tools. For mounting, see the mounting supplement. Important!
It must be possible to operate the emergency release manually from outside the protected area without tools. The emergency release must possess a marking indicating that it may be used only in an emergen-
cy. The handle module must not be under tensile stress during manual release. The emergency release must be sealed or the misuse of the release function must be prevented in the control system. The release function meets all other requirements from ENISO14119. The emergency release meets the requirements of Category B according to ENISO13849-1:2015. Loss of the release function due to mounting errors or damage during mounting. Check the release function every time after mounting. Please observe the notes on any enclosed data sheets. 8.2.1. Actuating emergency release Turn emergency release clockwise until it clicks into place. Guard locking is released. To reset, press the snap-in bolt inward using a small screwdriver or similar tool and turn the emergency release back. The safety outputs outputs The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after resetting the emergency release. The device will then operate normally again. are switched off when the emergency release is actuated. Use the safety to generate a stop command. Snap-in bolt 2527246-01-08/19 (Translation of the original operating instructions) 15 EN Operating Instructions Safety System MGBS-P-L.-AR Escape release (optional) 8.3. 8.3.1. AE-R-S1 (for versions with escape release) MGBS-H...-L-... AE-R-S1
+
+
MGBS-H...-R-... 16
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR Which EUCHNER parts are required?
Necessary work steps 8.3.2. Preparing AE-R-S1 Profile width Length required for actuation axis Without plates With mounting plates
(4mm each) D 30mm 40mm D+9 39mm D+17 47mm 49mm 57mm 45mm 54mm 62mm 50mm 59mm 67mm Standard inner door handle with 107mm axis (order no.158322) Standard inner door handle with 107mm axis (order no.158322) If necessary, extended actuation axis (order no. 106761) Standard inner door handle with 107mm axis (order no.158322) and extended actuation axis (order no. 106761) Standard inner door handle with 107mm axis (order no.158322) and extended actuation axis (order no. 106761) Example without mounting plates Standard protective sleeve Extended protective sleeve Standard Extended actuation axis actuation axis 5
, 9 3
*
1
-
D 2 8 1 7 0 1 M4 0 5 2 5
, 5 5 9
+
D l e t a p g n i t n u o m r e p m m 4
+
Escape release Handle module
, 5 5 5 D
, 5 1 1 1 3 2 A 4 Shorten to required length Without mounting plates:
None With mounting plates:
Use extended actuation axis and protective sleeve and shorten to required length Use extended actuation axis and protective sleeve and shorten to required length Use extended actuation axis and protective sleeve and shorten to required length 1 Insert actuation axis. The snap ring A must be in contact with the inner door handle B. 2 Fit door handle. 3 Tighten fixing screw to 2Nm. 4 Fit protective sleeve. 2527246-01-08/19 (Translation of the original operating instructions) 17 EN Operating Instructions Safety System MGBS-P-L.-AR Lockout mechanism 8.4. The lockout mechanism can be secured with padlocks (see Figure 1). This is intended to prevent people from being locked in unintentionally. The lockout mechanism does not fulfill any safety function. To pivot out, press the grooved part (possible only with bolt tongue retracted). Key:
1 Automatically extending lockout mechanism (optional) Padlock min. 6mm, max. 10 mm Notice:
You can fit up to three locks 8mm per lockout mechanism. 2 Figure 1:
Lockout mechanism secured with padlock 18
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 8.5. Wire front release (bowden) Release via a pull wire. Depending on the type of attachment, the wire front release can be used as an emergency release or escape release. The following applies to non-latching wire front releases. If the release is to be used as an emergency release, one of the following measures must be taken (see EN ISO 14119:2013, section 5.7.5.3):
Install the release so that it can be reset only with the aid of a tool. Alternatively, the reset can be undertaken at the control system level. E.g. by means of a plausibility check (status of the safety outputs does not match the guard locking activation signal). The emergency-release specifications in chapter 8.2 on Page 15 apply irrespective of this information. Important!
The wire front release meets the requirements of Category B according to ENISO13849-1:2015. The correct function depends on the laying of the pull wire and on the attachment of the pull han-
dle, and this is the responsibility of the plant manufacturer. The handle module must not be under tensile stress during manual release. 8.5.1. Laying wire front release Important!
Loss of the release function due to mounting errors, damage or wear. Check the release function every time after mounting. When routing the wire front release, ensure that it operates smoothly. Observe the min. bending radius (100mm) and minimize the number of bends. The locking module must not be opened. Observe the notes on the enclosed data sheets. 2527246-01-08/19 (Translation of the original operating instructions) 19 EN Operating Instructions Safety System MGBS-P-L.-AR 9. Changing actuating direction of the locking module NOTICE Please read the operating instructions of the device before use!
If a data sheet is included with the product, the information on the data sheet applies. When using sliding doors, you are recommended to use the door knob AY-DKB When changing the actuating direction please use a screwdriver (TX20). The actuating direction of handle module MGBS-H- cannot be changed. 1,8 Nm MGBS-H-...-R-... 1,8 Nm MGBS-H-...-L-... 20
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 10. Mounting CAUTION Locking modules must not be bypassed (bridging of contacts), turned away, removed or otherwise rendered ineffective. Observe ENISO14119:2013, section 7, for information about reducing the possibilities for by-
passing an interlocking device. NOTICE Risk of damage to equipment and malfunctions as a result of incorrect installation. Locking modules and handle module must not be used as an end stop. Observe ENISO14119:2013, sections 5.2 and 5.3, for information about mounting the locking module and the handle module. Protect the switch head against damage, as well as penetrating foreign objects such as swarf, sand and blasting shot, etc. Observe the min. door radii (see chapter 7.4. Dimension drawing (example illustration) on page 12). Observe the tightening torque for fastening the locking module (max.1.4Nm) 10.1. Mounting examples 6 Nm 1 Nm Figure 2:
Mounting without escape release and without inner door handle 6 Nm 6 Nm 1 Nm Figure 3:
Mounting with escape release and inner door handle 2527246-01-08/19 (Translation of the original operating instructions) 21 EN Operating Instructions Safety System MGBS-P-L.-AR 10.2. Actuating escape release 1 Press the red release knob to the end stop. 2 Actuate door handle on inside 22
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 11. Electrical connection The following connection options are available:
Separate operation Series connection with Y-distributors from EUCHNER (only with M12 plug connector) Series connection, e.g. with wiring in the control cabinet Operation on an AR evaluation unit (only for MGBS-Extended). WARNING If there is a mistake, loss of the safety function due to incorrect connection. To ensure safety, both safety outputs Monitoring outputs must not be used as safety outputs. Lay the connecting cables with protection to prevent the risk of short circuits.
(FO1A and FO1B) must always be evaluated. CAUTION Risk of damage to equipment or malfunctions as a result of incorrect connection. The power supply for the evaluation electronics is electrically isolated from the power supply for the guard locking solenoid. Do not use a control system with pulsing or switch off the pulsing function in your control system. The device generates its own test pulses on the output lines FO1A/FO1B. A downstream control system must tolerate these test pulses, which may be up to 1ms long on AR devices. The test pulses on AR devices are also output when the safety outputs are switched off. Depending on the inertia of the downstream device (control system, relay, etc.), this can lead to short switching processes. The inputs on a connected evaluation unit must be positive switching, as the two outputs on the locking module deliver a level of +24V in the switched-on state. All the electrical connections must either be isolated from the mains supply by a safety transformer according to IEC 61558-2-6 with limited output voltage in the event of a fault, or by other equivalent isolation measures (PELV). All electrical outputs must have an adequate protective circuit for inductive loads. The outputs must be protected with a free-wheeling diode for this purpose. RC interference suppression units must not be used. Power devices which are a powerful source of interference must be installed in a separate location away from the input and output circuits for signal processing. The cable routing for safety circuits should be as far away as possible from the cables of the power circuits. To avoid EMC interference, the physical environmental and operating conditions at the in-
stallation site of the device must comply with the requirements according to the standard EN60204-1:2006, section 4.4.2 (EMC). CAUTION Please pay attention to any interference fields from devices such as frequency converters or induction heating systems. Observe the EMC instructions in the manuals from the respective manufacturer. Important!
If the device does not appear to function when operating voltage is applied (e.g. green STATE LED does not flash), the locking module must be returned unopened to the manufacturer. 2527246-01-08/19 (Translation of the original operating instructions) 23 EN Operating Instructions Safety System MGBS-P-L.-AR 11.1. Notes about Important!
requirements 1), a power supply with the feature for use in For use and operation as per the class 2 circuits must be used. Alternative solutions must comply with the following requirements:
Electrically isolated power supply unit in combination with fuse as per UL248. This fuse should be designed for max. 3.3A and should be integrated into the 30VDC voltage section. For use and applications as per the gory code CYJV/7, min. 24AWG, min 80C, must be used. requirements 1), a connection cable listed under UL cate-
1) Note on the scope of the UL approval: The devices have been tested as per the requirements of UL508 and CSA/C22.2 no. 14 (protection against electric shock and fire). 11.2. Safety in case of faults The operating voltage UB and the solenoid voltage IMP are reverse polarity protected. The safety outputs FO1A/FO1B are short circuit-proof. A short circuit between FO1A and FO1B is detected by the locking module. A short circuit in the cable can be excluded by laying the cable with protection. 11.3. Fuse protection for power supply The power supply must be provided with fuse protection depending on the number of locking modules and current required for the outputs. The following rules apply:
= IUB + IFO1A+FO1B + IOL + IOD
= Operating current of locking module (40mA) Max. current consumption of an individual locking module Imax Imax IUB IOL/IOD = Load current of monitoring outputs (max. 50mA per monitoring output) IFO1A+FO1B = Load current of safety outputs FO1A + FO1B (2 x max. 150mA) Max. current consumption of a switch chain Imax Imax = IFO1A+FO1B + nx(IUB + IOL + IOD) n
= Number of locking modules connected 24
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 11.4. Requirements for connecting cables CAUTION Risk of damage to equipment or malfunctions as a result of incorrect connecting cables. Use connection components and connection cables from EUCHNER On the use of other connection components, the requirements in the following table apply. EUCHNER provides no warranty for safe function in case of failure to comply with these require-
ments. Observe the following requirements with respect to the connecting cables:
For locking modules MGBS--AR--SAB- with plug connectors 2 x M12 Parameter Conductor cross-section, min. R max. C max. L max. Recommended cable type Value 0.25 60 120 0.65 LIYY 8 x 0.25mm or 5 x 0.34mm For locking modules MGBS--AR--SH- with plug connector M23 (RC18) Parameter Conductor cross-section, min. R max. C max. L max. Recommended cable type Value 0.25 60 120 0.65 LIFY11Y min. 19-core Unit mm W/km nF/km mH/km Unit mm W/km nF/km mH/km 2527246-01-08/19 (Translation of the original operating instructions) 25 EN Operating Instructions Safety System MGBS-P-L.-AR 11.5. Maximum cable lengths Switch chains are permitted up to a maximum overall cable length of 200m taking into account the voltage drop as a result of the cable resistance (see table below with example data and case example). lmax =200 m l2 ln un = 24 V -20%
CES-AR # 1 CES-AR # n-1 l1 umin = 24 V -10%
iout SPS PLC 5 x 0,34 mm2 MGBS-AR # n n IFO1A/FO1B (mA) l1 (m) Max. number of locking modules Possible output current per channel FO1A/FO1B Max. cable length from the last locking module to the control system 5 6 10 10 25 50 100 150 10 25 50 100 150 10 25 50 100 150 150 100 80 50 25 120 90 70 50 25 70 60 50 40 25 26
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 11.5.1. Determining cable lengths using the example table Example: 6 locking modules are to be used in series. Cabling with a length of 40m is routed from a safety relay in the control cabinet to the last locking module (#6). Cables with a length of 20 m each are connected between the individual locking modules CES-AR/MGBS-L1-
l = 140 m l2 = 5 x 20 m ln = 20 m un = min. 19,2 V l1 = 40 m iOA/OB = 75 mA Sicherheits-
relais Safety Relay CES-AR # 1 CES-AR # 2 CES-AR # 3 CES-AR # 5 MGBS-AR # 4 MGBS-AR # 6 Figure 4:
Circuit example with six CES-AR/MGBS-L1-
A safety relay is connected downstream which consumes 75mA at each of the two safety inputs. This operates over the whole temperature range with a voltage of 19.2V (corresponds to 24V -20%). All the relevant values can now be determined using the example table:
1. Select the corresponding section in the column n (max. number of locking modules). In this case: 6 locking modules. 2. In the column IFO1A/FO1B (possible output current per channel FO1A/FO1B), find a current greater than or equal to 75mA. In this case: 100mA. It is then possible to determine the maximum cable length from the last locking module (#6) to the control system from the column l1. In this case, a length of 50m is permitted. Result: The desired cable length l1 of 40m is below the permitted value from the table. The overall length of the switch chain lmax of 140m is less than the maximum value of 200m. The planned application is therefore functional in this form. 2527246-01-08/19 (Translation of the original operating instructions) 27 EN Operating Instructions Safety System MGBS-P-L.-AR 11.6. Connector assignment locking module MGBS--AR--SAB-
with plug connector 2 x M12 Wiring diagram A Plug connector
(view of connection side) 2 x M12 X1.1 X1.7 X1.6 X1.5 X1.8 X2.1 X2.4 X1.2 X1.3 X1.4 X2.5 X2.2 X2.3 Pin X 1.1 X 1.2 X 1.3 X 1.4 X 1.5 X 1.6 X 1.7 X 1.8 X 2.1 X 2.2 X 2.3 X 2.4 X 2.5 Designation Function Wire color of connection cable 1) FI1B UB FO1A FO1B OL FI1A 0V UB RST IMM OD OI IMP
-
Enable input for channel 2 Operating voltage of AR electronics, 24 V DC Safety output, channel 1 Safety output, channel 2 Guard locking monitoring output Enable input for channel 1 Operating voltage of AR electronics, 0V Reset input Operating voltage of guard locking solenoid, 0V Door monitoring output Diagnostic output Operating voltage of guard locking solenoid, 24 V DC Not used WH BN GN YE GY PK BU RD BN WH BU BK GY 1) Only for standard EUCHNER connection cable 11.7. Connector assignment locking module MGBS--AR--SH-
with plug connector M23 (RC18) Wiring diagram B Plug connector
(view of connection side) Pin Designation Function Wire color of connection cable 1) M23 (RC18) With screen bonding clamp 1 11 12 10 17 16 9 8 18 19 15 13 14 7 5 6 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 IMP FI1A FI1B FO1A FO1B UB RST OD OI OL
-
FE
-
-
-
-
-
IMM 0V UB Operating voltage of guard locking solenoid, 24 V DC Enable input for channel 1 Enable input for channel 2 Safety output, channel 1 Safety output, channel 2 Operating voltage of AR electronics, 24 V DC Reset input Door monitoring output Diagnostic output Guard locking monitoring output n.c.
(must be connected to meet the EMC requirements) Function earth n.c. n.c. n.c. n.c. n.c. Operating voltage of guard locking solenoid, 0V Operating voltage of AR electronics, 0V 1) Only for standard EUCHNER connection cable VT RD GY RD/BU GN BU GY/PK GN/WH YE/WH GY/WH BK GN/YE PK BN/GY BN/YE BN/GN WH YE BN 28
(Translation of the original operating instructions) 2527246-01-08/19 11.8. Connector assignment of Y-distributor
(Only for version with plug connectors 2 x M12) Operating Instructions Safety System MGBS-P-L.-AR Connector assignment locking module MGBS-L1- (plug X1, 8-pin plug) and Y-distributor
(8-pin socket) Pin X1.1 X1.2 X1.3 X1.4 X1.5 X1.6 X1.7 X1.8 Function FI1B UB FO1A FO1B OL FI1A 0V RST Y-distributor with connecting cable 111696 or 112395 Socket 3 4 5 6 8 7 2 1 M12x1 15 1 4 M12x1 15 5 4 h t g n e L l Order no. Length l [mm]
111696 112395 200 1000 A B M12x1 15 2 2 33 4 4 Socket 3 5 4 1 Pin 3 5 4 1 Strapping plug 097645 4-pin, plug
(figure similar) 5 4
. x a m M12x1 14,5 Pin X2.1 X2.2 X2.3 X2.4 X2.5 Function UB FO1A 0V FO1B RST Pin X3.1 X3.2 X3.3 X3.4 X3.5 Function UB FI1A 0V FI1B RST 2527246-01-08/19 (Translation of the original operating instructions) 29 EN Operating Instructions Safety System MGBS-P-L.-AR 11.9. Connection of a single MGBS-AR If a single MGBS-AR is used, connect the device as shown in Figure 5. The monitoring outputs can be routed to a control system. The locking modules can be reset via the RST input. To do this, a voltage of 24V is applied to the RST input for at least 3s. The RST input must be connected to 0V if it is not used. WARNING If there is a mistake, loss of the safety function due to incorrect connection. To ensure safety, both safety outputs
(FO1A and FO1B) must always be evaluated. Important!
The example shows only an excerpt that is relevant for the connection of the MGBS system. The example illustrated here does not show complete system planning. The user is responsi-
ble for safe integration into the overall system. Detailed application examples can be found at www.euchner.com. Simply enter the order number of your locking module in the search box. All available connection examples for the device can be found in Downloads. 24V DC 0 V
-F2 1 2
-F1
-S1 1 2 13 14 24V DC 0 V
-B1 MGBS IMP 1 UB 6 RST 7 Read Head r o t a u t c A 12 FE Monitoring Outputs Door Monitoring Locking active Diagnostic 13 IMM 19 0 V UB 8 OD 10 OL 9 OI FI1A FI1B 2 4 Safety Inputs Safety Outputs 3 5 FO1A FO1B Connected load 16 18 S2 H2 S3 H3 UB 0V UB 15 17 11 14 NC NC Figure 5:
Connection example for separate operation, version with plug connectors M23 11.10. Connection of several MGBS-AR in a switch chain Important!
An AR switch chain may contain a maximum of 20 locking modules. The example shows only an excerpt that is relevant for the connection of the MGBS system. The example illustrated here does not show complete system planning. The user is responsi-
ble for safe integration into the overall system. Detailed application examples can be found at www.euchner.com. Simply enter the order number of your locking module in the search box. You will find all available connection examples for the device in Downloads. For information about the safety assessment for AR switch chains, see chapter 3. Description of the safety function on page 6. The series connection is shown here based on the example of the version with plug connectors 2 x M12. The series connection of the version with plug connector RC18 has similar behavior, but is realized using additional terminals in a control cabinet. The locking modules in the version with plug connectors 2 x M12 are connected one after the other with the aid of pre-as-
sembled connection cables and Y-distributors. If a guard is opened or if a fault occurs on one of the locking modules, the system shuts down the machine. A higher-level control system cannot, however, detect which guard is open or on which 30
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR locking module a fault has occurred with this connection technology. The safety outputs are permanently assigned to the respective safety inputs of the downstream locking module. FO1A must be routed to FI1A and FO1B to FI1B. If the connections are interchanged (e.g. FO1A to FI1B), the device will switch to the fault state. Always use the RST input in series connections. All locking modules in a chain can be reset at the same time with this reset input. To do this, a voltage of 24V must be applied to the RST input for at least 3s. If the RST input is not used in your application, it should be connected to 0V. Note the following on this aspect:
A common signal must be used for all locking modules in the chain. This can be a changeover switch or the output of a control system. A pushbutton is not suitable because the reset must always be connected to GND during operation (see switch S3 in Figure 6 on page 31). Reset must always be performed simultaneously for all locking modules in the chain. 24V DC 0 V
-F1 1 2
-F2
-S1 1 2 13 14
-F3 1 2
-S3 11 12 14
-B1 MGBS IMP 1 UB 6 RST 7 Read Head r o t a u t c A 12 FE Monitoring Outputs Door Monitoring Locking active Diagnostic 13 IMM 19 0 V UB 8 OD 10 OL 9 OI
-B2 MGBS IMP 1 UB 6 RST 7 Read Head r o t a u t c A 12 FE Monitoring Outputs Door Monitoring Locking active Diagnostic 13 IMM 19 0 V UB 8 OD 10 OL 9 OI 24V DC 0 V FI1A FI1B Safety Inputs Safety Outputs 3 5 FO1A FO1B FI1A FI1B Safety Inputs Safety Outputs 3 5 2 4 2 4 FO1A FO1B Connected load UB 0V UB UB 0V UB 16 18 S2 H2 S3 H3 15 17 11 14 NC NC 16 18 S2 H2 S3 H3 15 17 11 14 NC NC Figure 6:
Connection example for one switch chain; version with plug connector M23 2527246-01-08/19 (Translation of the original operating instructions) 31 EN Operating Instructions Safety System MGBS-P-L.-AR 11.11. Notes about operation on an AR evaluation unit Some devices can be operated on an AR evaluation unit. Please refer to the operating instructions for the relevant AR evaluation unit for more information. Each of the devices occupies two monitoring outputs on the AR evaluation unit. The first monitoring output signals the guard position (HIGH when the guard is closed). The second monitoring output signals the position of guard locking (HIGH when guard locking is active). NOTICE Devices in the Extended version cannot be used with AR evaluation units.
(FO1A and FO1B) can be connected to the safe inputs of a control system. Prerequisite: the input 11.12. Notes about operation with safe control systems Please observe the following requirements for connection to safe control systems:
Use a common power supply for the control system and the locking modules connected A pulsed power supply must not be used for UB. Tap the supply voltage directly from the power supply unit. If the power supply is connected to a terminal of a safe control system, this output must provide sufficient electrical current. Always connect inputs FI1A and FI1B directly to a power supply unit or to outputs FO1A and FO1B of another EUCHNER AR device (series connection). Pulsed signals must not be present at inputs FI1A and FI1B. The safety outputs must be suitable for pulsed safety signals (OSSD signals, e.g. from light grids). The control system must tolerate test pulses on the input signals. This normally can be set up by parameter assignment in the control system. Observe the notes of the control system manufacturer. For the pulse duration of your locking module, please refer to chapter 14. Technical data on page 38. The following applies to single-channel control of guard locking:
The guard locking (IMM) and the control system must have the same ground. For dual-channel control of the solenoid voltage by safe outputs of a control system, the following points must be ob-
served (see also Figure 7 on page 32):
- If possible, switch off the pulsing of the outputs in the control system.
- Pulses up to a length of max. 5 ms are tolerated. A detailed example of connecting and setting the parameters of the control system is available for many devices at www.euchner.com in the area Download Applications MGBS. The features of the respective device are dealt with there in greater detail. 24V DC 0 V
-F1 1 2
-F2 1 2 UB 6 IMP 1 RST 7 Monitoring Outputs Door Monitoring Locking active Diagnostic 13 IMM 19 0 V UB 8 OD 10 OL 9 OI
-B1 MGBS Read Head r o t a u t c A 12 FE FI1A FI1B Safety Inputs Safety Outputs 2 4 3 5 FO1A FO1B 16 18 S2 H2 S3 H3 UB 0V UB 15 17 11 14 NC NC 24V DC 0 V DC24V M PWR Supply of the control
-X1 4F-DO DO..P DO..M
-X1 DI4 DI0 DO 4/8 F-DI Digital Output Figure 7:
Connection example for the connection to ET200 32
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 11.13. Connection of guard locking control 11.13.1. Guard locking control for variants with IMM connection Operating voltage of guard locking solenoid, 24 V DC IMP Operating voltage of guard locking solenoid, 0 V DC IMM Figure 8:
Connection example with IMM connection 11.13.2. Guard locking control for variants without IMM connection Operating voltage of guard locking solenoid, 24 V DC IMP Figure 9:
Connection example without IMM connection 0 V Operating voltage of electronics and operating voltage of guard locking solenoid, 0 V DC 2527246-01-08/19 (Translation of the original operating instructions) 33 EN Operating Instructions Safety System MGBS-P-L.-AR 12. Setup 12.1. LED displays You will find a detailed description of the signal functions in chapter 13. System status table on page 37. LED STATE LOCK DIA Color green yellow red LED STATE LOCK DIA 12.2. Teach-in function for handle module (only for unicode evaluation) The handle module must be assigned to the locking module using a teach-in function before the system forms a functional unit. During a teach-in operation, the safety outputs are switched off, i.e. the system is in the safe state. The teach-in operation is fully automatic. The number of possible teach-in operations is unlimited. Tip!
Prior to switching on, close the guard on which the handle module to be taught in is installed. The teach-in operation starts immediately after switching on. This feature simplifies above all teach-in with series circuits and on large installations. Important!
The teach-in operation may be performed only if the device does not have any internal errors. Devices in the condition as supplied remain in the teach-in standby state until you have successful-
ly taught in the first handle module. Once taught in, locking modules remain in the teach-in standby state for approx. 3min. after each switch-on. The locking module disables the code for the previous handle module if teach-in is carried out for a new handle module. Teach-in is not possible again immediately for this device if a new teach-in operation is carried out. The disabled code is released again in the locking module only after a third code has been taught in. The locking module can be operated only with the last handle module taught in. If, in the teach-in standby state, the locking module detects the handle module last taught in, the teach-in standby state is ended immediately and the locking module changes to the normal state. The handle module to be taught in is not activated if it is within the operating distance for less than 30s. 34
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 12.2.1. Teaching in handle module 1. Establish teach-in standby:
- Devices in the condition as supplied: unlimited teach-in standby after switching on
- Locking module already taught in: teach-in standby is available for approx. 3 min after switching on Teach-in standby indication, STATE LED flashes 3x repeatedly 2. Insert the tongue on the handle module during teach-in standby. The automatic teach-in operation starts (duration approx. 30 s). During the teach-in operation the STATE LED flashes (approx. 1Hz). Alternate flashing of the STATE and DIA LEDs acknowledges the successful teach-in operation. Teach-in errors are indicated by the illumination of the red DIA LED and a flashing code on the green State LED (see chapter 13. System status table on page 37). 3. Switch off operating voltage UB (min 3s). The code of the handle module that was just taught in is activated in the locking module. 4. Switch on operating voltage UB. The device operates normally. 12.2.2. Teach-in function with series connection, replacing and teaching in device It is recommended not to teach in the handle modules in the series connection but to teach them in one by one instead. Teach-in in a series connection works analogously to separate operation in principle. It is a prerequisite that the steps below are followed. Further steps might have to be observed for mixed switch chains (e.g. for chains with CES and CET). Observe the operating instructions for the other devices in the chain for this purpose. Work on the wiring (e.g. during device replacement) should generally be performed in a de-energized state. On certain systems, it is nevertheless necessary to perform this work and subsequent teach-in during ongoing operation. Input RST must be connected as shown in Figure 6 on page 31 to permit this. Proceed as follows:
1. Open the guard on which the locking module or handle module is to be replaced. 2. Mount the new locking module or handle module and prepare it for the teach-in operation (see chapter 12.2.1. Teaching in handle module on page 35). 3. Close all guards in the chain and activate guard locking. 4. Actuate the reset for at least 3 s (24V on RST). On the locking module at which a new handle module is positioned, the green LED flashes at approx. 1Hz and the handle module is taught in. This takes approx. 30s. Do not switch off during this time and do not actuate reset! The teach-in operation is complete when the STATE and DIA LEDs flash alternately. 5. Actuate the reset for at least 3 s (24V on RST). The system restarts and then continues to function in normal operation. 2527246-01-08/19 (Translation of the original operating instructions) 35 EN Operating Instructions Safety System MGBS-P-L.-AR 12.3. Functional check WARNING Danger of fatal injury as a result of faults in installation and functional check. Before carrying out the functional check, make sure that there are no persons in the danger zone. Observe the valid accident prevention regulations. 12.3.1. Mechanical function test The tongue on the handle module must slide easily into the actuating head. Close the guard several times to check the function. For devices with mechanical release (emergency release or escape release), the correct function of the release must be checked as well. 12.3.2. Electrical function test After installation and any fault, the safety function must be fully checked. Proceed as follows:
1. Switch on operating voltage. The machine must not start automatically. The locking module carries out a self-test. The green STATE LED flashes for 10 s at 5Hz. The green STATE LED then flashes at regular intervals. 2. Close all guards. In case of guard locking by solenoid force: activate guard locking. The machine must not start automatically. It must not be possible to open the guard. The green STATE LED illuminates continuously. 3. Enable operation in the control system. It must not be possible to deactivate guard locking as long as operation is enabled. 4. Disable operation in the control system and deactivate guard locking. The guard must remain locked until there is no longer any risk of injury. It must not be possible to start the machine as long as the guard locking is deactivated. Repeat steps 2 - 4 for each guard. 36
(Translation of the original operating instructions) 2527246-01-08/19 13. System status table Operating Instructions Safety System MGBS-P-L.-AR Operating mode s t u p t u o y t e f a S B 1 O F d n a A 1 O F l
/
e u d o m e d n a H l n o i t i s o p r o o d g n i r o t i n o m g n k c o l d r a u G i L O t u p t u o Self-test X off closed on off on closed off on Normal operation off off off X X X off off off X off closed off off off off off off off off off off off open open Teach-in operation
(only unicode) closed X X X X X X X Fault display Key to symbols D O t u p t u o g n i r o t i n o m r o o D off on on on off off on LED indicator Output I O t u p t u o c i t s o n g a d i d n a
) d e r
(
A D I
) n e e r g
(
E T A T S 5Hz
(10 s) 1x in-
verse 1x in-
verse 1 x 3 x 1Hz X 1 x 2 x 3 x 4 x 5 x X off off off X off 10Hz (8 s) 3 x X State
) w o l l e y
(
K C O L Self-test after power-up Normal operation, door closed and locked Normal operation, door closed and locked, safety outputs not switched because:
- Preceding device in the switch chain is signaling "door open"
(only with series connection) Normal operation, door closed and not locked Normal operation, door open Device in teach-in standby Teach-in operation Positive acknowledgment after completion of teach-in operation Fault in the teach-in operation (only unicode) Handle module removed from the operating distance prior to the end of the teach-in operation or faulty handle module. Input fault
(e.g. missing test pulses, illogical switch state from previous switch in the switch chain) Read error
(e.g. handle module faulty) Output fault
(e.g. short circuits, loss of switching ability) Disabled handle module detected X Internal error LED not illuminated LED illuminated LED flashes for 8s at 10Hz LED flashes three times, and this is then repeated LEDs flash alternately Any state After the cause has been remedied, faults can generally be reset by opening and closing the guard. If the fault is still dis-
played afterward, use the reset function or briefly interrupt the power supply. Please contact the manufacturer if the fault could not be reset after restarting. Important!
If you do not find the displayed device status in the system status table, this indicates an internal device fault. In this case, you should contact the manufacturer. 2527246-01-08/19 (Translation of the original operating instructions) 37 EN Operating Instructions Safety System MGBS-P-L.-AR 14. Technical data NOTICE If a data sheet is included with the product, the information on the data sheet applies. 14.1. Technical data for locking module MGBS-AR Parameter Value typ. max. Unit General Material
- Switch head
- Switch housing Installation orientation Degree of protection with plug connector M12 with plug connector M23 Safety class according to ENIEC61558 Degree of contamination Mechanical life Ambient temperature at UB=24V Handle module approach speed, max. Actuating/extraction/retention force at 20C Locking force Fmax 1) Locking force FZh 1) according to ENISO14119 Weight Connection (depending on version) Operating voltage UB (reverse polarity protected, regulated, residual ripple < 5 %) Current consumption IUB For the approval according to UL the following applies Switching load according to UL External fuse (operating voltage UB) 2) External fuse (solenoid operating voltage IMP) 2) Rated insulation voltage Ui Rated impulse withstand voltage Uimp Rated conditional short-circuit current Resilience to vibration EMC protection requirements Ready delay Risk time for single device Risk time delay per device Switch-on time Discrepancy time Test-pulse duration Frequency band Safety outputs FO1A/FO1B
- Output voltage UFO1A/UFO1B 3) HIGH UFO1A/UFO1B LOW UFO1A/UFO1B Switching current per safety output Utilization category acc. to EN60947-5-2 Switching frequency 4) Monitoring outputs OL, OI, OD Output voltage Max. load Solenoid Solenoid operating voltage IMP (reverse polarity protected, regulated, residual ripple < 5 %) Solenoid current consumption IIMP Power consumption Duty cycle min.
-20 Die-cast zinc Reinforced thermoplastic Any IP 67/IP 69/IP 69K IP67
(screwed tight with the related mating connector) III 3 1 x 106 operating cycles
-
20 10/20/20 3,900 FZh = Fmax/1.3 = 3,000 Approx. 0.42
+55 2 plug connectors M12, 5- and 8-pin / 1 plug connector RC18, 19-pin 24 15% (PELV) 40 Operation only with UL class 2 power supply, or equivalent measures DC 24 V, class 2 0.25 0.5
-
-
-
-
-
-
UB - 1.5 0 1
-
-
-
-
100 Acc. to EN60947-5-3 Acc. to EN60947-5-3 8
-
5
-
-
1 120 130 Semiconductor outputs, p-switching, short circuit-proof
-
-
-
8 8 50 0.5 11 260 400 10 UB 1 150 Caution: Outputs must be protected with a free-wheeling diode in case of inductive loads DC-13 24 V 150mA 0.5 p-switching, short circuit-proof 0.8 x UB
-
-
-
UB 50 DC 24 V +10%/-15%
400 6 100 C m/min N N N kg V DC mA A A V kV A s ms ms ms ms ms kHz V DC mA Hz V DC mA mA W
%
38
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR max. Unit years Value typ. 20 4 e 4.1 x 10-9/h Depends on external control Parameter min. Reliability values acc. to ENISO13849-1 Mission time Monitoring of guard locking and the guard position Category Performance Level (PL) PFHD Control of guard locking Category Performance Level (PL) PFHD 1) Dependent on the handle module used. 2) Trip characteristic medium slow-blow. 3) Values at a switching current of 50mA without taking into account the cable lengths. 4) Corresponds to the actuation frequency. 14.1.1. Typical system times Please refer to the technical data for the exact values. Ready delay: After switch-on, the device carries out a self-test. The system is ready for operation only after this time. Switch-on time of safety outputs: The max. reaction time ton is the time from the moment when the guard is locked to the moment when the safety outputs switch on. Simultaneity monitoring of safety inputs FI1A/FI1B: If the safety inputs have different switching states for longer than a specific time, the safety outputs
(FO1A and FO1B) will be switched off. The device switches to fault state. Risk time according to EN 60947-5-3: If a handle module moves outside the operating distance, the safety outputs
(FO1A and FO1B) are deactivated at the latest after the risk time. If several devices are operated in a series connection, the risk time of the overall device chain will increase with each device added. Use the following calculation formula:
tr=tr,e+(nxtl) tr = Total risk time tr,e = Risk time, single device (see technical data) tl = Risk time delay per device n = Number of additional devices (total number -1) Discrepancy time: The safety outputs state no later than after the discrepancy time.
(FO1A and FO1B) switch with a slight time offset. They have the same signal Test pulses at the safety outputs: The device generates its own test pulses on the safety outputs A downstream control system must tolerate these test pulses. This can usually be set up in the control systems by parameter assignment. If parameter assignment is not possible for your control system or if shorter test pulses are required, please contact our support organization. The test pulses are also output when the safety outputs are switched off.
(FO1A and FO1B). 2527246-01-08/19 (Translation of the original operating instructions) 39 EN Operating Instructions Safety System MGBS-P-L.-AR 14.2. Radio frequency approvals FCC ID: 2AJ58-05 IC:
22052-05 FCC/IC-Requirements This device complies with part 15 of the FCC Rules and with Industry Canadas licence-exempt RSSs. Operation is subject to the following two conditions:
1) This device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Le prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploita-
tion est autorise aux deux conditions suivantes :
(1) lappareil ne doit pas produire de brouillage, et
(2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Suppliers Declaration of Conformity 47 CFR 2.1077 Compliance Information Unique Identifier:
MGBS-P-I-AR SERIES MGBS-P-I1-AR SERIES MGBS-P-I2-AR SERIES MGBS-P-IBI-AR SERIES MGBS-P-L1-AR SERIES MGBS-P-L2-AR SERIES MGBS-P-LBI-AR SERIES MGBS-P-I-AP SERIES MGBS-P-I1-AP SERIES MGBS-P-I2-AP SERIES MGBS-P-IBI-AP SERIES MGBS-P-L1-AP SERIES MGBS-P-L2-AP SERIES MGBS-P-LBI-AP SERIES Responsible Party U.S. Contact Information EUCHNER USA Inc. 6723 Lyons Street East Syracuse, NY 13057
+1 315 701-0315
+1 315 701-0319 info(at)euchner-usa.com http://www.euchner-usa.com 40
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 14.3. Dimension drawings, variants Plug connectors 2 x M12 Plug connector M23 Cable exit C Cable exit A Cable exit C Cable exit A 6 3 0 6 2527246-01-08/19 (Translation of the original operating instructions) 41 EN Operating Instructions Safety System MGBS-P-L.-AR With auxiliary key release With release, automatic return max. 50 19 9 3
, 5 0 2 25 8 3 5 2 With emergency release With wire front release 21,5 32,4 8 3 5 2 9 3 42
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 15. Ordering information and accessories Tip!
Suitable accessories, e.g. cables or assembly material, can be found at www.euchner.com. To order, enter the order number of your item in the search box and open the item view. Accessories that can be combined with the item are listed in Accessories. 16. Inspection and service WARNING Danger of severe injuries due to the loss of the safety function. If damage or wear is found, the complete locking module and handle module must be replaced. Replacement of individual parts or assemblies is not permitted. Check the device for proper function at regular intervals and after every fault. For information about possible time intervals, refer to ENISO14119:2013, section 8.2. Regular inspection of the following is necessary to ensure trouble-free long-term operation:
Check the switching function (see chapter 12.3. Functional check on page 36) Check all additional functions (e.g. escape release, lockout mechanism, etc.) Check the secure mounting of the devices and the connections Check for soiling No servicing is required. Repairs to the device are only allowed to be made by the manufacturer. NOTICE The year of manufacture is given in the laser marking at the bottom right corner. The current version number in the format (V X.X.X) can also be found on the device. 17. Service If servicing is required, please contact:
EUCHNER GmbH + Co. KG Kohlhammerstrae 16 70771 Leinfelden-Echterdingen Service telephone:
+49 711 7597-500 E-mail:
support@euchner.de Internet:
www.euchner.com 2527246-01-08/19 (Translation of the original operating instructions) 43 EN Operating Instructions Safety System MGBS-P-L.-AR 18. Declaration of conformity 44
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 2527246-01-08/19 (Translation of the original operating instructions) 45 EN Operating Instructions Safety System MGBS-P-L.-AR 46
(Translation of the original operating instructions) 2527246-01-08/19 Operating Instructions Safety System MGBS-P-L.-AR 2527246-01-08/19 (Translation of the original operating instructions) 47 EN Euchner GmbH + Co. KG Kohlhammerstrae 16 70771 Leinfelden-Echterdingen info@euchner.de www.euchner.com Edition:
2527246-01-08/19 Title:
Operating Instructions Safety System MGBS-P-L.-AR
(Translation of the original operating instructions) Copyright:
EUCHNER GmbH + Co. KG, 08/2019 Subject to technical modifications; no responsibility is accept-
ed for the accuracy of this information.
1 2 | User Manual AP | Users Manual | 3.70 MiB |
Operating Instructions Transponder-Coded Safety Switch With Guard Locking CTP-LBI-AP Unicode/Multicode EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP Contents 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 2 About this document ............................................................................................. 4 1.1. Scope ............................................................................................................................................4 Target group ..................................................................................................................................4 1.2. Key to symbols ...............................................................................................................................4 1.3. 1.4. Supplementary documents ..............................................................................................................4 Correct use .......................................................................................................... 5 Description of the safety function .......................................................................... 6 Exclusion of liability and warranty ......................................................................... 7 General safety precautions ................................................................................... 7 Function ............................................................................................................... 8 6.1. Guard locking monitoring .................................................................................................................8 Door monitoring output (OD) ............................................................................................................8 6.2. Diagnostics output (OI) ....................................................................................................................8 6.3. 6.4. Guard locking monitoring output (OL)................................................................................................8 Guard locking on version CTP-LBI ....................................................................................................9 6.5. 6.6. Switching states .............................................................................................................................9 7.2. Manual release ................................................................................................... 10 Auxiliary release and auxiliary key release .......................................................................................10 7.1. 7.1.1. Actuating auxiliary release .............................................................................................10 7.1.2. Actuating auxiliary key release .......................................................................................11 Emergency unlocking ....................................................................................................................11 7.2.1. Actuating emergency unlocking ......................................................................................11 Escape release (optional) ..............................................................................................................12 7.3.1. Actuating escape release...............................................................................................12 Wire front release .........................................................................................................................13 7.4.1. Laying wire front release ................................................................................................13 7.3. 7.4. Changing the approach direction ........................................................................ 14 Installation ......................................................................................................... 15 Electrical connection .......................................................................................... 16 10.1. Notes about
.........................................................................................................................16 10.2. Safety in case of faults ..................................................................................................................17 10.3. Fuse protection for power supply ...................................................................................................17 10.4. Requirements for connection cables ...............................................................................................17 10.5. Pin assignment of safety switch CTP--AP--SA- with plug connector M12, 8-pin ..........................17 10.6. Connection CTP-AP .......................................................................................................................18 10.7. Notes on operation with safe control systems .................................................................................19
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 11.1. 11.2. 11. Setup ................................................................................................................. 20 LED displays ................................................................................................................................20 Teach-in function for actuator (only for unicode evaluation) ...............................................................20 11.2.1. Actuator teach-in ...........................................................................................................20 Functional check ...........................................................................................................................21 11.3.1. Mechanical function test ................................................................................................21 11.3.2. Electrical function test ...................................................................................................21 11.3. 12. System status table ............................................................................................ 22 13. Technical data .................................................................................................... 23 Technical data for safety switch CTP-LBI-AP ....................................................................................23 13.1. 13.1.1. Typical system times .....................................................................................................24 13.2. Radio frequency approvals.............................................................................................................25 13.3. Dimension drawing for safety switch CTP ....................................................................................26 Technical data for actuator CTP-... ................................................................................................28 13.4. 13.4.1. Dimension drawing for actuator CTP-... ..........................................................................28 14. Ordering information and accessories ................................................................. 31 15. Inspection and service ........................................................................................ 31 16. Service .............................................................................................................. 31 17. Declaration of conformity ................................................................................... 32 2136918-04-05/19 (translation of the original operating instructions) 3 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 1. About this document 1.1. These operating instructions are valid for all CTP-LBI-AP from version V1.0.0. These operating instructions, the document Safety information and maintenance and any enclosed data sheet form the complete user information for your device. Scope Target group 1.2. Design engineers and installation planners for safety devices on machines, as well as setup and servicing staff possessing special expertise in handling safety components. 1.3. Key to symbols Symbol/depiction Meaning Printed document www Intern et Document is available for download at www.euchner.com Document on CD MEM This section is applicable only if the memory card is used DANGER WARNING CAUTION NOTICE Important!
Tip Safety precautions Danger of death or severe injuries Warning about possible injuries Caution slight injuries possible Notice about possible device damage Important information Useful information Supplementary documents 1.4. The overall documentation for this device consists of the following documents:
Document title
(document number) Safety Information and Maintenance CTP
(2138087) Operating Instructions
(2136918) Possibly enclosed data sheet Contents Basic information for safe setup and service
(this document) Item-specific information about deviations or additions Important!
Always read all documents to gain a complete overview of safe installation, setup and use of the device. The documents can be downloaded from www.euchner.com. For this purpose enter the doc. no. in the search box. 4
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 2. Correct use Safety switches series CTP-L.- are interlocking devices with guard locking (type 4). The device complies with the require-
ments according to ENIEC60947-5-3. Devices with unicode evaluation possess a high coding level, devices with multicode evaluation possess a low coding level. In combination with a movable guard and the machine control, this safety component prevents the guard from being opened while a dangerous machine function is being performed. This means:
Starting commands that cause a dangerous machine function must become active only when the guard is closed and locked. The guard locking device must not be unlocked until the dangerous machine function has ended. Closing and locking a guard must not cause automatic starting of a dangerous machine function. A separate start com-
mand must be issued. For exceptions, refer to ENISO12100 or relevant C-standards. Devices from this series are also suitable for process protection. Before the device is used, a risk assessment must be performed on the machine, e.g. in accordance with the following standards:
ENISO13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design ENISO12100, Safety of machinery General principles for design Risk assessment and risk reduction IEC62061, Safety of machinery Functional safety of safety-related electrical, electronic and programmable electronic control systems Correct use includes observing the relevant requirements for installation and operation, particularly based on the following standards:
ENISO13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design ENISO14119, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN60204-1, Safety of machinery Electrical equipment of machines Part 1: General requirements The safety switch is allowed to be operated only in conjunction with the intended EUCHNER actuator and the related connec-
tion components from EUCHNER. On the use of different actuators or other connection components, EUCHNER provides no warranty for safe function. Important!
The user is responsible for the proper integration of the device into a safe overall system. For this purpose, the overall system must be validated, e.g. in accordance with ENISO13849-2. It is only allowed to use components that are permissible in accordance with the table below. Table 1: Possible combinations for CTP components Actuator Safety switch CTP- Unicode/Multicode Key to symbols Combination possible A-C-H-... 2136918-04-05/19 (translation of the original operating instructions) 5 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 3. Description of the safety function Devices from this series feature the following safety functions:
Monitoring of guard locking and the position of the guard (interlocking device with guard locking according to ENISO14119) Safety function (see chapter 6.6. Switching states on page 9):
- The safety outputs are switched off when guard locking is released (monitoring of the locking device).
- The safety outputs are switched off when the guard is open (monitoring of the door position).
- Guard locking can be activated only when the actuator is located in the switch head (failsafe locking mechanism). Safety characteristics: category, Performance Level, PFHD (see chapter 13. Technical data on page 23). Activation of guard locking If the device is used as guard locking for personnel protection, the control of the guard locking must be regarded as a safety function. The safety level for the control of the guard locking is determined by the device PFHD int. and by the external control (e.g. PFHD ext. of the standstill monitor), but cannot be higher than PLb. Guardlocking Device PFHdext.
(e.g. standstill monitor) PFHDint.
(internal electronic)
(locking mean) Safety characteristics: category, Performance Level, PFHD (see chapter 13. Technical data on page 23). 6
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 4. Exclusion of liability and warranty In case of failure to comply with the conditions for correct use stated above, or if the safety instructions are not followed, or if any servicing is not performed as required, liability will be excluded and the warranty void. 5. General safety precautions Safety switches fulfill personnel protection functions. Incorrect installation or tampering can lead to fatal injuries to personnel. Check the safe function of the guard particularly after any setup work after the replacement of a system component after an extended period without use after every fault Independent of these checks, the safe function of the guard should be checked at suitable intervals as part of the mainte-
nance schedule. WARNING Danger to life due to improper installation or due to bypassing (tampering). Safety components perform a personnel protection function. Safety components must not be bypassed, turned away, removed or otherwise rendered ineffec-
tive. On this topic pay attention in particular to the measures for reducing the possibility of bypass-
ing according to ENISO14119:2013, section 7. The switching operation must be triggered only by actuators designated for this purpose. Prevent bypassing by means of replacement actuators (only for multicode evaluation). For this purpose, restrict access to actuators and to keys for releases, for example. Mounting, electrical connection and setup only by authorized personnel possessing the following knowledge:
- specialist knowledge in handling safety components
- knowledge about the applicable EMC regulations
- knowledge about the applicable regulations on occupational safety and accident prevention. Important!
Prior to use, read the operating instructions and keep these in a safe place. Ensure the operating instructions are always available during mounting, setup and servicing. EUCHNER cannot provide any warranty in relation to the readability of the CD for the storage period required. For this reason you should archive a printed copy of the operating instructions. You can download the operating instruc-
tions from www.euchner.com. 2136918-04-05/19 (translation of the original operating instructions) 7 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 6. Function The device permits the locking of movable guards. The system consists of the following components: coded actuator (transponder) and switch. Whether the device learns the complete actuator code (unicode) or not (multi-
code) depends on the respective version. Devices with unicode evaluation: The actuator must be assigned to the safety switch by a teach-in operation so that it is detected by the system. This unambiguous assignment ensures a particularly high level of protection against tampering. The system thus possesses a high coding level. Devices with multicode evaluation: Unlike systems with unique code detection, on multicode devices a specific code is not requested but instead it is only checked whether the actuator is of a type that can be detected by the system (multicode detection). There is no exact comparison of the actuator code with the taught-in code in the safety switch (unique code detection). The system possesses a low coding level. Transponder-coded actuator Guard locking pin are switched on. and the monitoring output (OL) are switched off when the guard is unlocked. When the guard is closed, the actuator is moved into the safety switch. When the switch-on distance is reached, power is supplied to the actuator by the switch and data are transferred. If a permissible code is detected, the safety outputs The safety outputs In the event of a fault in the safety switch, the safety outputs currence of faults is detected at the latest on the next demand to close the safety outputs (e.g. on starting). The switch has, in addition to the mechanical/electromagnetic guard locking, fixing for the guard locking pin. The guard locking pin is held in its current position if the operating voltage is not present. The guard locking pin can be moved only by applying the operating voltage. If the guard locking pin is extended and the guard is still open when the power supply is interrupted, the guard locking pin will be pushed down and held in this position the next time the door is closed. In case of interruption of the power supply (operating voltage) for the switch or if the machine is switched off for servicing, for example, the guard locking pin is held in its last position. As a result the safety door is either permanently locked or it can be closed and opened as often as required without the guard locking pin locking. are switched off and the DIA LED illuminates red. The oc-
6.1. Guard locking monitoring All versions feature two safe outputs for monitoring guard locking. The safety outputs off when guard locking is released.
(FO1A and FO1B) are switched 6.2. Door monitoring output (OD) The door monitoring output is switched on as soon as the actuator is inserted in the switch head (state: guard closed and not locked). The door monitoring output also remains switched on when guard locking is active. 6.3. Diagnostics output (OI) The diagnostics output is switched on in the event of a fault (switch-on condition as for DIA LED). 6.4. Guard locking monitoring output (OL) The guard locking monitoring output is switched on when guard locking is active. 8
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 6.5. Guard locking on version CTP-LBI
(Guard locking actuated by spring force and released by power-ON) Activating guard locking: close guard; no voltage at control input IMP Releasing guard locking: apply voltage to control input IMP. The spring-operated guard locking functions in accordance with the closed-circuit current principle. If the voltage is interrupted at the solenoid, the guard locking remains active and the guard cannot be opened directly. If the guard is opened when the power supply is interrupted and is then closed, the guard locking pin will be pushed down and held in this position. This prevents people from being locked in unintentionally. Switching states 6.6. The detailed switching states for your switch can be found in the system status table. All safety outputs, monitoring outputs and display LEDs are described there. Guard closed and locked Guard closed and not locked Guard open IMP IMM IMP IMM IMP IMM Control input IMP Safety outputs FO1A and FO1B Guard locking monitoring output OL Door monitoring output OD off on on on on off off on
(irrelevant) off off off 2136918-04-05/19 (translation of the original operating instructions) 9 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 7. Manual release Important!
No further release functions can be retrofitted on Extended variants with controls in position 1 (S1) and position 2 (S2). S1 S2 S3 Important!
All release functions engage when the device is electrically isolated. Guard locking remains released when the release function is reset. Some situations require the guard locking to be released manually (e.g. malfunctions or an emergency). A function test should be performed after release. More information on this topic can be found in the standard ENISO14119:2013, section 5.7.5.1. The device can feature the following release functions:
Auxiliary release and auxiliary key release 7.1. In the event of malfunctions, the guard locking can be released with the auxiliary release irrespective of the state of the solenoid. The safety outputs command. The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after re-
setting the auxiliary release. The device will then operate normally again. are switched off when the auxiliary release is actuated. Use the safety outputs to generate a stop 7.1.1. Actuating auxiliary release 1. Unscrew locking screw. 2. Using a screwdriver, turn the auxiliary release to Guard locking is released. in the direction of the arrow. Important!
The actuator must not be under tensile stress during manual release. After use, reset the auxiliary release and screw in and seal the locking screw (e.g. with sealing lacquer). The auxiliary key release must not be used to lock the switch during servicing to prevent activation of guard locking, for example. Loss of the release function due to mounting errors or damage during mounting. Check the release function every time after mounting. After manual unlocking, the solenoid must be energized briefly to re-establish the defined state. Please observe the notes on any enclosed data sheets. Auxiliary release Locking screw 10
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 7.1.2. Actuating auxiliary key release On devices with auxiliary key release (can be retrofitted), simply turn the key to release. Function as for auxiliary release. For mounting, see the auxiliary key release supplement. Emergency unlocking 7.2. Permits opening of a locked guard from outside the danger zone without tools. For mounting, see the mounting supplement. Important!
It must be possible to operate the emergency unlocking manually from outside the protected area without tools. The emergency unlocking must possess a marking indicating that it may be used only in an emer-
gency. The actuator must not be under tensile stress during manual release. The emergency unlocking must be sealed or the misuse of the release function must be prevented in the control system. The unlocking function meets all other requirements from ENISO14119. The emergency unlocking meets the requirements of Category B according to ENISO13849-1:2015. Loss of the release function due to mounting errors or damage during mounting. Check the release function every time after mounting. Please observe the notes on any enclosed data sheets. 7.2.1. Actuating emergency unlocking Turn emergency unlocking clockwise until it clicks into place. Guard locking is released. To reset, press the snap-in bolt inward using a small screwdriver or similar tool and turn the emergency unlocking back. The safety outputs outputs The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after resetting the emergency unlocking. The device will then operate normally again. are switched off when the emergency unlocking is actuated. Use the safety to generate a stop command. Snap-in bolt After manual unlocking, the solenoid must be energized briefly to re-establish the defined state. 2136918-04-05/19 (translation of the original operating instructions) 11 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP Escape release (optional) 7.3. Permits opening of a locked guard from the danger zone without tools (see chapter 13.3. Dimension drawing for safety switch CTP on page 26). Important!
It must be possible to actuate the escape release manually from in-
side the protected area without tools. It must not be possible to reach the escape release from the outside. The actuator must not be under tensile stress during manual release. The escape release meets the requirements of Category B according to ENISO13849-1:2015. 7.3.1. Actuating escape release Press the red release knob to the end stop Guard locking is released. Pull the knob out again to reset. The safety outputs command. The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after re-
setting the escape release. The device will then operate normally again. are switched off when the escape release is actuated. Use the safety outputs to generate a stop After manual unlocking, the solenoid must be energized briefly to re-establish the defined state. 12
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 7.4. Wire front release Release via a pull wire. Depending on the type of attachment, the wire front release can be used as emergency unlocking or escape release. The following applies to non-latching wire front releases. If the release is to be used as emergency unlocking, one of the following measures must be taken (see EN ISO 14119:2013, section 5.7.5.3):
Install the release so that it can be reset only with the aid of a tool. Alternatively, the reset can be undertaken at the control system level. E.g. by means of a plausibility check (status of the safety outputs does not match the guard locking activation signal). The emergency-unlocking specifications in chapter 7.2 on Page 11 apply irrespective of this information. Important!
The wire front release meets the requirements of CategoryB accord-
ing to ENISO13849-1:2015. The correct function depends on the laying of the pull wire and on the attachment of the pull handle, and this is the responsibility of the plant manufacturer. The actuator must not be under tensile stress during manual release. 7.4.1. Laying wire front release Important!
Loss of the release function due to mounting errors, damage or wear. Check the release function every time after mounting. After manual unlocking, the solenoid must be energized briefly to re-establish the defined state. When routing the wire front release, ensure that it operates smoothly. Observe the min. bending radius (100mm) and minimize the number of bends. The switch is not allowed to be opened. Observe the notes on the enclosed data sheets. 2136918-04-05/19 (translation of the original operating instructions) 13 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 8. Changing the approach direction The approach direction needs to be changed only if the switch is to be approached from the rear. Proceed as follows:
1. Remove the screws from the safety switch 2. Set the required direction 3. Tighten the screws with a torque of 1.2Nm D C A B Figure 1:
Changing the approach direction 14
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 9. Installation CAUTION Safety switches must not be bypassed (bridging of contacts), turned away, removed or otherwise rendered ineffective. Observe ENISO14119:2013, section 7, for information about reducing the possibilities for by-
passing an interlocking device. NOTICE Risk of damage to equipment and malfunctions as a result of incorrect installation. Safety switches and actuators must not be used as an end stop. Observe ENISO14119:2013, sections 5.2 and 5.3, for information about fastening the safety switch and the actuator. Protect the switch head against damage, as well as penetrating foreign objects such as swarf, sand and blasting shot, etc. The rear side of the switch must be covered, but it must not be sealed. Observe the min. door radii (see chapter 13.4.1. Dimension drawing for actuator CTP... on page 28). Observe the tightening torque for fastening the switch (max.1.4Nm). A clearance of 12mm must be maintained around the actuator head (see Figure 2). min. 12 min. 12 Figure 2:
Actuator head clearance 2136918-04-05/19 (translation of the original operating instructions) 15 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 10. Electrical connection WARNING If there is a mistake, loss of the safety function due to incorrect connection. To ensure safety, both safety outputs Monitoring outputs must not be used as safety outputs. Lay the connection cables with protection to prevent the risk of short circuits.
(FO1A and FO1B) must always be evaluated. CAUTION Risk of damage to equipment or malfunctions as a result of incorrect connection. The device generates its own test pulses on the output lines FO1A/FO1B. A downstream control system must tolerate these test pulses, which may have a length of up to 0.35ms. Depending on the inertia of the downstream device (control system, relay, etc.), this can lead to short switching processes. The inputs on an evaluation unit connected must be positive-switching, as the two outputs on the safety switch deliver a level of +24V in the switched-on state. All the electrical connections must either be isolated from the mains supply by a safety transformer according to IEC 61558-2-6 with limited output voltage in the event of a fault, or by other equivalent isolation measures (PELV). All electrical outputs must have an adequate protective circuit for inductive loads. The outputs must be protected with a free-wheeling diode for this purpose. RC interference suppression units must not be used. Power devices which are a powerful source of interference must be installed in a separate location away from the input and output circuits for signal processing. The cable routing for safety circuits should be as far away as possible from the cables of the power circuits. To avoid EMC interference, the physical environmental and operating conditions at the in-
stallation site of the device must comply with the requirements according to the standard EN60204-1:2006, section 4.4.2 (EMC). Please pay attention to any interference fields from devices such as frequency converters or induction heating systems. Observe the EMC instructions in the manuals from the respective manufacturer. Important!
If the device does not appear to function when operating voltage is applied (e.g. green STATE LED does not flash), the safety switch must be returned unopened to the manufacturer. 10.1. Notes about Important!
requirements 1), a power supply with the feature for use in For use and operation as per the class 2 circuits must be used. Alternative solutions must comply with the following requirements:
Electrically isolated power supply unit in combination with fuse as per UL248. This fuse should be designed for max. 3.3A and should be integrated into the 30VDC voltage section. For use and applications as per the gory code CYJV/7, min. 24AWG, min 80C, must be used. requirements 1), a connection cable listed under UL cate-
1) Note on the scope of the UL approval: the devices have been tested as per the requirements of UL508 and CSA/ C22.2 no. 14 (protection against electric shock and fire). 16
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 10.2. Safety in case of faults The operating voltage UB and the control voltage IMP are reverse polarity protected. The safety outputs FO1A/FO1B are short circuit-proof. A short circuit between FO1A and FO1B is detected by the switch. A short circuit in the cable can be excluded by laying the cable with protection. 10.3. Fuse protection for power supply The power supply must be provided with fuse protection depending on the number of switches and current required for the outputs. The following rules apply:
= IUB + IFO1A+FO1B + IOL + IOD
= Switch operating current (max. 440mA) Max. current consumption Imax Imax IUB IOL/IOD = Load current of monitoring outputs (max. 50mA per monitoring output) IFO1A+FO1B = Load current of safety outputs FO1A + FO1B (2xmax. 150mA) 10.4. Requirements for connection cables CAUTION Risk of damage to equipment or malfunctions as a result of incorrect connection cables. Use connection components and connection cables from EUCHNER On the usage of other connection components, the requirements in the following table apply. EUCHNER provides no warranty for safe function in case of failure to comply with these require-
ments. Observe the following requirements with respect to the connection cables:
For safety switches CTP--AP--SA- with plug connector M12, 8-pin Parameter Conductor cross-section, min. R max. C max. L max. Recommended cable type Value 0.25 80 120 0.65 LIYY 8x0.25mm Unit mm W/km nF/km mH/km 10.5. Pin assignment of safety switch CTP--AP--SA- with plug connector M12, 8-pin Wiring diagram C Plug connector
(view of connection side) 1 x M12 2 3 4 1 7 6 5 8 Pin Designation Function Wire color of con-
nection cable 1) 1 2 3 4 5 6 7 8 IMP UB FO1A FO1B OI OD OL 0V UB Operating voltage of guard locking solenoid, 24 V DC Operating voltage of AP electronics, 24VDC Safety output, channel1 Safety output, channel2 Diagnostic output Door monitoring output Guard locking monitoring output Operating voltage of guard locking solenoid, 0V and operating volt-
age of AP electronics, 0V 1) Only for standard EUCHNER connection cable WH BN GN YE GY PK BU RD 2136918-04-05/19 (translation of the original operating instructions) 17 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 10.6. Connection CTP-AP Connect the device as shown in Figure 3. The monitoring outputs can be routed to a control system. On devices with RST input the following applies: The switches can be reset via the RST input. To do this, a voltage of 24V is applied to the RST input for at least 3s. The RST input must be connected to 0V if it is not used. WARNING If there is a mistake, loss of the safety function due to incorrect connection. To ensure safety, both safety outputs
(FO1A and FO1B) must always be evaluated. Important!
The example shows only an excerpt that is relevant for connection of the CTP system. The exam-
ple illustrated here does not show complete system planning. The user is responsible for safe inte-
gration into the overall system. Detailed application examples can be found at www.euchner.com. Simply enter the order number in the search box. All available connection examples for the device can be found in Downloads. 24 V DC 0 V
-S1
-F1 CTP IMP 1 UB 2 r o t a u t c A Read Head Monitoring Outputs Door Monitoring Locking active Diagnostic Safety Outputs 8 0V 6 OD 7 OL 5 OI 3 4 FO1A FO1B Connected load Figure 3:
Connection example, version with plug connector M12 18
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP
(FO1A and FO1B) can be connected to the safe inputs of a control system. Prerequisite: the input 10.7. Notes on operation with safe control systems Please observe the following requirements for connection to safe control systems:
Use a common power supply for the control system and the connected safety switches. The device does not tolerate voltage interruptions at UB. Tap the supply voltage directly from the power supply unit. If the supply voltage is connected to a terminal of a safe control system, this output must provide sufficient electrical cur-
rent. The safety outputs must be suitable for pulsed safety signals (OSSD signals, e.g. from light grids). The control system must tolerate test pulses on the input signals. This normally can be set up by parameter assignment in the control system. Observe the notes of the control system manufacturer. For the pulse duration of your safety switch, please refer to chapter 13. Tech nical data on page 23. The following applies to single-channel control of guard locking:
The guard locking (IMM) and the control system must have the same ground. For dual-channel control of the solenoid voltage by safe outputs of a control system, the following points must be ob-
served (see also Figure 4 on page 19):
- If possible, switch off the pulsing of the outputs in the control system.
- Pulses up to a length of max. 5 ms are tolerated. A detailed example of connecting and setting the parameters of the control system is available for many devices at www.euchner.com in Downloads Applications CTP. The features of the respective device are dealt with there in greater detail. 24 V DC CTP IMP 1 UB 2 r o t a u t c A Read Head Monitoring Outputs Door Monitoring Locking active Diagnostic Safety Outputs 8 0V 6 OD 7 OL 5 OI 3 4 FO1A FO1B DO..P
-X1 4F-DO DI4 DI0 DC24V M
-X1 4/8 F-DI PWR Supply of the control GND Figure 4:
Connection example for the connection to ET200 2136918-04-05/19 (translation of the original operating instructions) 19 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 11. Setup 11.1. LED displays You will find a detailed description of the signal functions in chapter 12. System status table on page 22. LED STATE LOCK DIA Color green yellow red LED STATE LOCK DIA 11.2. Teach-in function for actuator (only for unicode evaluation) The actuator must be allocated to the safety switch using a teach-in function before the system forms a functional unit. During a teach-in operation, the safety outputs are switched off, i.e. the system is in the safe state. The teach-in operation is fully automatic. The number of possible teach-in operations is unlimited. Tip!
Prior to switching on, close the guard on which the actuator to be taught in is installed. The teach-in operation starts immediately after switching on. This feature simplifies above all teach-in with series circuits and on large installations. Important!
The teach-in operation may be performed only if the device does not have any internal errors. Devices in the condition as supplied remain in teach-in standby state until you have successfully taught in the first actuator. Once taught in, switches remain in the teach-in standby state for ap-
prox. 3min. after each switch-on. The safety switch disables the code of the previous actuator if teach-in is carried out for a new actuator. Teach-in is not possible again immediately for this actuator if a new teach-in operation is carried out. The disabled code is released again in the safety switch only after a third code has been taught in. The safety switch can be operated only with the last actuator taught in. If the switch detects the actuator that was most recently taught when in the teach-in standby state, this state is ended immediately and the switch changes to normal state. The actuator to be taught in is not activated if it is within the operating distance for less than 30s. 11.2.1. Actuator teach-in 1. Establish teach-in standby:
- Devices in the condition as supplied: unlimited teach-in standby after switching on
- Switch already taught in: teach-in standby is available for approx. 3 min after switching on Teach-in standby indication, STATE LED flashes 3x repeatedly 2. Insert the actuator during teach-in standby. The automatic teach-in operation starts (duration approx. 30 s). During the teach-in operation the STATE LED flashes (approx. 1Hz). Alternate flashing of the STATE and DIA LEDs acknowledges the successful teach-in operation. Teach-in errors are indicated by the illumination of the red DIA LED and a flashing code on the green State LED (see chapter 12. System status table on page 22). 3. Switch off operating voltage UB (min. 3s). 20
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP The code of the actuator that was just taught in is activated in the safety switch. 4. Switch on operating voltage UB. The device operates normally. 11.3. Functional check WARNING Danger of fatal injury as a result of faults in installation and functional check. Before carrying out the functional check, make sure that there are no persons in the danger zone. Observe the applicable accident prevention regulations. 11.3.1. Mechanical function test The actuator must slide easily into the actuating head. Close the guard several times to check the function. For devices with mechanical release (emergency unlocking or escape release), the correct function of the release must be checked as well. 11.3.2. Electrical function test After installation and any fault, the safety function must be fully checked. Proceed as follows:
1. Switch on operating voltage. The machine must not start automatically. The safety switch carries out a self-test. The green STATE LED then flashes at regular intervals. 2. Close all guards. Guard locking by solenoid force: activate guard locking. The machine must not start automatically. It must not be possible to open the guard. The green STATE LED and the yellow LOCK LED are illuminated continuously. 3. Enable operation in the control system. It must not be possible to deactivate guard locking as long as operation is enabled. 4. Disable operation in the control system and deactivate guard locking. The guard must remain locked until there is no longer any risk of injury. It must not be possible to start the machine as long as the guard locking is deactivated. Repeat steps 2-4 for each guard. 2136918-04-05/19 (translation of the original operating instructions) 21 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 12. System status table Operating mode n o i t i s o p r o o d
/
r o t a u t c A d n a A 1 O F s t u p t u o y t e f a S B 1 O F g n i r o t i n o m g n k c o l d r a u G i L O t u p t u o on off off off X X X off off off X off closed on Normal operation closed off off off off off off off off off off off open open Teach-in operation
(only unicode) closed X X X X X X X Fault display Key to symbols D O t u p t u o g n i r o t i n o m r o o D on on off off on LED indicator Output i
-
g a d d n a
) d e r
(
A D I I O t u p t u o s c i t s o n
) n e e r g
(
E T A T S 1x in-
verse 1 x 3 x 1Hz X 1 x 2 x 3 x 4 x 5 x X off off off X off 10Hz (8s) 3 x X State
) w o l l e y
(
K C O L Normal operation, door closed and locked Normal operation, door closed and not locked Normal operation, door open Device in teach-in standby Teach-in operation Positive acknowledgment after completion of teach-in operation Fault in the teach-in operation (only unicode) Actuator removed from the operating distance prior to the end of the teach-in operation or faulty actuator detected. Input error Test pulses on the safety outputs cannot be read due to asynchro-
nous tests pulses on UB. Read error
(e.g. actuator faulty) Output error
(e.g. short circuit, loss of switching ability) Disabled actuator detected X Internal error LED not illuminated LED illuminated LED flashes for 8s at 10Hz LED flashes three times, and this is then repeated LEDs flash alternately Any state After the cause has been remedied, faults can generally be reset by opening and closing the guard. If the fault is still dis-
played afterward, use the reset function or briefly interrupt the power supply. Please contact the manufacturer if the fault could not be reset after restarting. Important!
If you do not find the displayed device status in the system status table, this indicates an internal device fault. In this case, you should contact the manufacturer. 22
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 13. Technical data NOTICE If a data sheet is included with the product, the information on the data sheet applies. 13.1. Technical data for safety switch CTP-LBI-AP Parameter Value typ. max. Unit General Material
- Switch head
- Switch housing Installation position Degree of protection 1) with plug connector M12 with plug connector M23 Safety class according to ENIEC61558 Degree of contamination Mechanical life Ambient temperature at UB=24V Actuator approach speed, max. Actuating/extraction/retention force at 20C Locking force Fmax 2) Locking force FZh 2) according to ENISO14119 Weight Connection type (depending on version) Operating voltage UB (reverse polarity protected, regulated, residual ripple < 5 %) Current consumption IUB For the approval according to UL the following applies Switching load according to UL External fuse (operating voltage UB) 3) External fuse (solenoid operating voltage IMP) 3) Rated insulation voltage Ui Rated impulse withstand voltage Uimp Rated conditional short-circuit current Resilience to vibration EMC protection requirements Ready delay Risk time Switch-on time Discrepancy time Test-pulse duration Frequency band Safety outputs FO1A/FO1B
- Output voltage UFO1A/UFO1B 4) HIGH UFO1A/UFO1B LOW UFO1A/UFO1B Switching current per safety output Utilization category acc. to EN60947-5-2 min.
-20 Die-cast zinc Reinforced thermoplastic Any IP 67/IP 69/IP 69K IP67
(screwed tight with the related mating connector) III 3 1x106 operating cycles
-
20 8/10/5 3900 FZh = Fmax/1.3 = 3,000 Approx. 0.42
+55 2 plug connectors M12, 5- and 8-pin 1 plug connector RC18, 19-pin (as yet no UL approval) 1 plug connector M12, 8-pin 24 15% (PELV) 40mA at IMP=24V, 440mA at IMP=0V Operation only with UL class 2 power supply, or equivalent measures DC 24V, class 2 0.25 0.5
-
-
-
-
-
-
UB - 1.5 0 1
-
-
-
-
100 Acc. to EN60947-5-3 Acc. to EN60947-5-3
-
-
-
-
0.35 120130 Semiconductor outputs, p-switching, short circuit-proof
-
-
-
8 8 50 0.5 1 260 400 10 UB 1 150 Caution: outputs must be protected with a free-wheeling diode in case of inductive loads DC-13 24V 150mA 0.5 p-switching, short circuit-proof
-
-
UB 50
-
0.8xUB HIGH LOW Switching frequency 5) Monitoring outputs OL, OI, OD Output voltage Max. load Solenoid Solenoid operating voltage IMP
(reverse polarity protected, regulated, residual ripple
< 5 %) Solenoid current consumption IIMP Power consumption Duty cycle Reliability values acc. to ENISO13849-1 Category Performance Level (PL) PFHD Mission time 1) In order to achieve the specified degree of protection, the rear side of the switch must be covered but must not be sealed. 2) Dependent on the actuator used. 3) Trip characteristic medium slow-blow. 4) Values at a switching current of 50mA without taking into account the cable lengths. 5) Corresponds to the actuation frequency. Guard locking monitoring 4.1 x 10-9/h 4 e 20 1524 05 20 1.7 100 Control of guard locking B b 2.1 x 10-9/h 20 C m/min N N N kg VDC mA A A V kV A s ms ms ms ms kHz VDC mA Hz VDC mA VDC mA W
%
years 2136918-04-05/19 (translation of the original operating instructions) 23 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 13.1.1. Typical system times Please refer to the technical data for the exact values. Ready delay: After switching on, the device carries out a self-test. The system is ready for operation only after this time. Switch-on time of safety outputs: The max. reaction time ton is the time from the moment when the guard is locked to the moment when the safety outputs switch on. Risk time according to EN 60947-5-3: If an actuator moves outside the operating distance, the safety outputs and FO1B) are switched off after the risk time at the latest.
(FO1A Discrepancy time: The safety outputs state no later than after the discrepancy time.
(FO1A and FO1B) switch with a slight time offset. They have the same signal Test pulses at the safety outputs: The device generates its own test pulses on the safety outputs A downstream control system must tolerate these test pulses. This can usually be set up in the control systems by parameter assignment. If parameter assignment is not possible for your control system or if shorter test pulses are required, please contact our support organization. The test pulses are output only if the safety outputs are switched on.
(FO1A and FO1B). 24
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 13.2. Radio frequency approvals FCC ID: 2AJ58-05 IC:
22052-05 FCC/IC-Requirements This device complies with part 15 of the FCC Rules and with Industry Canadas licence-exempt RSSs. Operation is subject to the following two conditions:
1) This device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Le prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :
(1) lappareil ne doit pas produire de brouillage, et
(2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Suppliers Declaration of Conformity 47 CFR 2.1077 Compliance Information Unique Identifier:
CTP-I-AR SERIES CTP-I1-AR SERIES CTP-I2-AR SERIES CTP-IBI-AR SERIES CTP-L1-AR SERIES CTP-L2-AR SERIES CTP-LBI-AR SERIES CTP-I-AP SERIES CTP-I1-AP SERIES CTP-I2-AP SERIES CTP-IBI-AP SERIES CTP-L1-AP SERIES CTP-L2-AP SERIES CTP-LBI-AP SERIES Responsible Party U.S. Contact Information EUCHNER USA Inc. 6723 Lyons Street East Syracuse, NY 13057
+1 315 701-0315
+1 315 701-0319 info(at)euchner-usa.com http://www.euchner-usa.com 2136918-04-05/19 (translation of the original operating instructions) 25 EN With escape release The actuator shaft for the escape release can be extended using exten-
sions (max. 94mm) Basic position for escape release 44 / 74 / 94 5 3 4 1 0 4 Release by pressing Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 13.3. Dimension drawing for safety switch CTP 33 h 34 5
, 1 4 5
, 7 3 0 1 4 4 1 M12x1
<42>
30
<40>
0 9 1 4 1 0,5 5.3 (4x), 1.4Nm for screw M5x35mm DIN1207/ISO4762 Auxiliary release Locking screw LEDs 6 1 C A 0,5 B Cable exit C Cable exit A 6 3 26
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP With auxiliary key release With release, automatic return max. 50 19 9 3 5
, 0 2 25 8 3 5 2 With emergency unlocking With wire front release 21,5 32,4 8 3 5 2 9 3 2136918-04-05/19 (translation of the original operating instructions) 27 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 13.4. Technical data for actuator CTP-... Parameter min.
-20 Housing material Weight Ambient temperature Degree of protection Mechanical life Locking force, max.
- Straight actuator 126015 (red) 122666 (black)
- Hinged actuator
- Bent actuator Installation position Power supply Value typ. Fiber reinforced plastic 0.030.06 (depending on version)
-
IP 67/IP 69/IP 69K 1x106 3900 2600 2600 1500 Any Inductive via read head max.
+55 Unit kg C N 13.4.1. Dimension drawing for actuator CTP-... Dimension drawing Min. door radius [mm]
Order no./item 5
, 8 8 1 5
, 8 8 1 2 9 5
, 2 45 17 20 11 8 1 0 3 4,4 2 45 17 20 11 5 2
, 9 8 1 0 3 4,4 s r o t a u t c a t h g a r t S i 28 R
>
3 0 0 0 0 4 1
>
R 0 0 2 1
>
R 122666 A-C-H-G-SST-122666 A-A max.28 35 +
4 1
-
20 0,5 126015 A-C-H-G-SST-126015 5
, 9 2 5
, 7 3 4,4 0,5 6 1 A A
(translation of the original operating instructions) 2136918-04-05/19 5
, 8 0 3 8 1 Dimension drawing 2 5 2
, 1 37,5 6 1 9 4,4 2 5 45 12,45 2,5 bent, upward s r o t a u t c a t n e B 4,4 5
, 7 3 5,25 bent, downward Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP Min. door radius [mm]
Order no./item 122667 A-C-H-W-SST-122667 R
>
3 0 0 0 0 4 1
>
R 0 0 2 1
>
R A-A 0,5 8 122668 A-C-H-W-SST-122668 4 4
, 5
, 5 3 max. 28 36 +
4 1
-
0,5 A 6 1 A 2136918-04-05/19 (translation of the original operating instructions) 29 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP Dimension drawing Min. door radius [mm]
Order no./item 30 18 8,5 3,25 5 4 2 1 5 3 4 5,5 4 1 40 50 5 4 5 3 5 4 5 3 8,5 13,2 5 4 7 2 5
, 5 8 2 40 50 30 18 16 7 2 7 2 s r o t a u t c a d e g n H i s r o t a u t c a d e g n H i s r o t a u t c a d e g n H i 0,5 1 5
, 3 3 122671 A-C-H-RL-LS-122671 max. 28 X +
4 1
-
X = 53 mm (122671, 122672) X = 49 mm (122669, 122670) 0,5 4 5
, 5 0 4 6 1 122672 A-C-H-RR-LS-122672 0 0 2
>
R R
>
2 0 0 0 2 0,5 max. 28 X +
4 1
-
X = 41 mm (122673, 122674) X = 45 mm (122675, 122676) 0,5 6 1 X = 41 mm (122673, 122674) X = 45 mm (122675, 122676) X +
4 1
-
0,5 122675 A-C-H-RO-LS-122675 max.28 0,5 0 0 2
>
R 7 122676 A-C-H-RU-LS-122676 6 1 Tip!
Safety screws are included with the actuator. 30
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 14. Ordering information and accessories Tip!
Suitable accessories, e.g. cables or assembly material, can be found at www.euchner.com. To order, enter the order number of your item in the search box and open the item view. Accessories that can be combined with the item are listed in Accessories. 15. Inspection and service WARNING Danger of severe injuries due to the loss of the safety function. If damage or wear is found, the complete switch and actuator assembly must be replaced. Re-
placement of individual parts or assemblies is not permitted. Check the device for proper function at regular intervals and after every fault. For information about possible time intervals, refer to ENISO14119:2013, section 8.2. Regular inspection of the following is necessary to ensure trouble-free long-term operation:
Check the switching function (see chapter 11.3. Functional check on page 21) Check all additional functions (e.g. escape release, lockout bar, etc.) Check the secure fastening of the devices and the connections Check for soiling No servicing is required. Repairs to the device are only allowed to be made by the manufacturer. NOTICE The year of manufacture is given in the laser marking at the bottom right corner. The current version number in the format (V X.X.X) can also be found on the device. 16. Service If service support is required, please contact:
EUCHNER GmbH + Co. KG Kohlhammerstrae 16 70771 Leinfelden-Echterdingen Service telephone:
+49 711 7597-500 E-mail:
support@euchner.de Internet:
www.euchner.com 2136918-04-05/19 (translation of the original operating instructions) 31 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 17. Declaration of conformity 32
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 2136918-04-05/19 (translation of the original operating instructions) 33 EN Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 34
(translation of the original operating instructions) 2136918-04-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP 2136918-04-05/19 (translation of the original operating instructions) 35 EN Euchner GmbH + Co. KG Kohlhammerstrae 16 70771 Leinfelden-Echterdingen info@euchner.de www.euchner.com Edition:
2136918-04-05/19 Title:
Operating Instructions Transponder-Coded Safety Switch CTP-LBI-AP
(translation of the original operating instructions) Copyright:
EUCHNER GmbH + Co. KG, 05/2019 Subject to technical modifications; no responsibility is accept-
ed for the accuracy of this information.
1 2 | User Manual AR | Users Manual | 4.48 MiB |
Operating Instructions Transponder-Coded Safety Switch With Guard Locking CTP-AR Unicode/Multicode EN Operating Instructions Transponder-Coded Safety Switch CTP-AR Contents 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 2 About this document ............................................................................................. 4 1.1. Scope ............................................................................................................................................4 Target group ..................................................................................................................................4 1.2. Key to symbols ...............................................................................................................................4 1.3. 1.4. Supplementary documents ..............................................................................................................4 Correct use .......................................................................................................... 5 Description of the safety function .......................................................................... 6 Exclusion of liability and warranty ......................................................................... 8 General safety precautions ................................................................................... 8 Function ............................................................................................................... 9 6.1. Guard locking monitoring .................................................................................................................9 Door monitoring output (OD) ............................................................................................................9 6.2. Diagnostics output (OI) ....................................................................................................................9 6.3. 6.4. Guard locking monitoring output (OL)................................................................................................9 Version CTP Extended .....................................................................................................................9 6.5. Guard locking on version CTP-L1 ......................................................................................................9 6.6. 6.7. Guard locking on version CTP-L2 ....................................................................................................10 Switching states ...........................................................................................................................10 6.8. 7.2. Manual release ................................................................................................... 11 Auxiliary release and auxiliary key release .......................................................................................11 7.1. Actuating auxiliary release .............................................................................................11 7.1.1. 7.1.2. Actuating auxiliary key release .......................................................................................11 Emergency unlocking ....................................................................................................................12 7.2.1. Actuating emergency unlocking ......................................................................................12 Escape release (optional) ..............................................................................................................12 7.3.1. Actuating escape release...............................................................................................12 Wire front release .........................................................................................................................13 7.4.1. Laying wire front release ................................................................................................13 7.3. 7.4. Changing the approach direction ........................................................................ 14 Installation ......................................................................................................... 15 Electrical connection .......................................................................................... 16 10.1. Notes about
.........................................................................................................................17 10.2. Safety in case of faults ..................................................................................................................17 10.3. Fuse protection for power supply ...................................................................................................17 10.4. Requirements for connection cables ...............................................................................................18 10.5. Maximum cable lengths .................................................................................................................19 10.5.1. Determining cable lengths using the example table ..........................................................20
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.6. Pin assignment safety switch CTP--AR--SAB- with plug connectors 2xM12 ..............................21 10.7. Pin assignment safety switch CTP--AR--SH- with plug connector M23 (RC18) ............................21 10.8. Pin assignment for Y-distributor .....................................................................................................22 10.9. Connection of a single CTP-AR .......................................................................................................23 10.10. Connection of several CTP-AR in a switch chain ................................................................................. 24 10.11. Information on operation on an AR evaluation unit ...........................................................................26 10.12. Notes on operation with safe control systems .................................................................................26 10.13. Connection of guard locking control ...............................................................................................28 10.13.1. Guard locking control for variants with IMM connection ....................................................28 10.13.2. Guard locking control for variants without IMM connection ................................................28 11.1. 11.2. 11. Setup ................................................................................................................. 29 LED displays ................................................................................................................................29 Teach-in function for actuator (only for unicode evaluation) ...............................................................29 11.2.1. Actuator teach-in ...........................................................................................................30 11.2.2. Teach-in function with series connection, replacing and teaching in device .........................30 Functional check ...........................................................................................................................31 11.3.1. Mechanical function test ................................................................................................31 11.3.2. Electrical function test ...................................................................................................31 11.3. 12. System status table ............................................................................................ 32 13. Technical data .................................................................................................... 33 13.1. Technical data for safety switch CTP-AR ..........................................................................................33 Typical system times .....................................................................................................34 13.1.1. 13.2. Radio frequency approvals.............................................................................................................35 13.3. Dimension drawing for safety switch CTP ....................................................................................36 Technical data for actuator CTP-... ................................................................................................38 13.4. 13.4.1. Dimension drawing for actuator CTP-... ..........................................................................38 14. Ordering information and accessories ................................................................. 41 15. Inspection and service ........................................................................................ 41 16. Service .............................................................................................................. 41 17. Declaration of conformity ................................................................................... 42 2123041-07-05/19 (translation of the original operating instructions) 3 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 1. About this document 1.1. These operating instructions are valid for all CTP-L.-AR from version V1.0.0. These operating instructions, the document Safety information and maintenance and any enclosed data sheet form the complete user information for your device. Scope Target group 1.2. Design engineers and installation planners for safety devices on machines, as well as setup and servicing staff possessing special expertise in handling safety components. 1.3. Key to symbols Symbol/depiction Meaning Printed document www Intern et Document is available for download at www.euchner.com Document on CD MEM This section is applicable only if the memory card is used DANGER WARNING CAUTION NOTICE Important!
Tip Safety precautions Danger of death or severe injuries Warning about possible injuries Caution slight injuries possible Notice about possible device damage Important information Useful information Supplementary documents 1.4. The overall documentation for this device consists of the following documents:
Document title
(document number) Safety Information and Maintenance CTP
(2138087) Operating Instructions
(2123041) Possibly enclosed data sheet Contents Basic information for safe setup and service
(this document) Item-specific information about deviations or additions Important!
Always read all documents to gain a complete overview of safe installation, setup and use of the device. The documents can be downloaded from www.euchner.com. For this purpose enter the doc. no. in the search box. 4
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 2. Correct use Safety switches series CTP-L.- are interlocking devices with guard locking (type 4). Devices with unicode evaluation possess a high coding level, devices with multicode evaluation possess a low coding level. In combination with a movable guard and the machine control, this safety component prevents the guard from being opened while a dangerous machine function is being performed. This means:
Starting commands that cause a dangerous machine function must become active only when the guard is closed and locked. The guard locking device must not be unlocked until the dangerous machine function has ended. Closing and locking a guard must not cause automatic starting of a dangerous machine function. A separate start com-
mand must be issued. For exceptions, refer to ENISO12100 or relevant C-standards. Devices from this series are also suitable for process protection. Before the device is used, a risk assessment must be performed on the machine, e.g. in accordance with the following standards:
ENISO13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design ENISO12100, Safety of machinery General principles for design Risk assessment and risk reduction IEC62061, Safety of machinery Functional safety of safety-related electrical, electronic and programmable electronic control systems Correct use includes observing the relevant requirements for installation and operation, particularly based on the following standards:
ENISO13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design ENISO14119, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN60204-1, Safety of machinery Electrical equipment of machines Part 1: General requirements The safety switch is allowed to be operated only in conjunction with the intended EUCHNER actuator and the related connec-
tion components from EUCHNER. On the use of different actuators or other connection components, EUCHNER provides no warranty for safe function. Connection of several devices in an AR switch chain is permitted only using devices intended for series connection in an AR switch chain. Check this in the instructions of the device in question. A maximum of 20 safety switches are allowed to be operated in a switch chain. Important!
The user is responsible for the proper integration of the device into a safe overall system. For this purpose, the overall system must be validated, e.g. in accordance with ENISO13849-2. It is only allowed to use components that are permissible in accordance with the table below. Table 1: Possible combinations for CTP components Actuator Safety switch CTP- Unicode/Multicode Key to symbols Combination possible A-C-H-... 2123041-07-05/19 (translation of the original operating instructions) 5 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR NOTICE For information about combination with an AR evaluation unit, please refer to chapter 10.10. Connection of several CTPAR in a switch chain on page 24. 3. Description of the safety function Devices from this series feature the following safety functions:
Monitoring of guard locking and the position of the guard (interlocking device with guard locking according to ENISO14119) Safety function (see chapter 6.8. Switching states on page 10):
- The safety outputs are switched off when guard locking is released (monitoring of the locking element).
- The safety outputs are switched off when the guard is open (monitoring of the door position).
- Guard locking can be activated only when the actuator is located in the switch head (failsafe locking mechanism).
- The following additionally applies in an AR series connection: the safety outputs are switched only when the device re-
ceives a corresponding signal from its predecessor in the chain. Safety characteristics: category, Performance Level, PFHD (see chapter 13. Technical data on page 33). NOTICE You can regard the complete AR device chain as one subsystem during calculation. The following calculation method applies to the PFHD value:
AR-Device #1 ... n External Evaluation
(e.g. PLC)
#1 PFHD,1
#2 PFHD,2
#n PFHD,n PFHD,ext PFHD ges = PFHD,k + PFHD,ext n k=1 Alternatively, the simplified method according to section 6.3 of EN 13849-1:2015 can be used for calculation. 6
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR Activation of guard locking If the device is used as guard locking for personnel protection, the control of the guard locking must be regarded as a safety function. The device does not feature a safety characteristic for the control of the guard locking, because the guard locking solenoid is completely disconnected from outside the device (no control function within the device). It therefore does not contribute to the failure probability. The safety level for the control of the guard locking is defined only by the external control (e.g. PFHD, ext. for the standstill monitor). Guardlocking Device PFHDext.
(e.g. standstill monitor)
(locking mean) 2123041-07-05/19 (translation of the original operating instructions) 7 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 4. Exclusion of liability and warranty In case of failure to comply with the conditions for correct use stated above, or if the safety instructions are not followed, or if any servicing is not performed as required, liability will be excluded and the warranty void. 5. General safety precautions Safety switches fulfill personnel protection functions. Incorrect installation or tampering can lead to fatal injuries to personnel. Check the safe function of the guard particularly after any setup work after the replacement of a system component after an extended period without use after every fault Independent of these checks, the safe function of the guard should be checked at suitable intervals as part of the mainte-
nance schedule. WARNING Danger to life due to improper installation or due to bypassing (tampering). Safety components perform a personnel protection function. Safety components must not be bypassed, turned away, removed or otherwise rendered ineffec-
tive. On this topic pay attention in particular to the measures for reducing the possibility of bypass-
ing according to ENISO14119:2013, section 7. The switching operation must be triggered only by actuators designated for this purpose. Prevent bypassing by means of replacement actuators (only for multicode evaluation). For this purpose, restrict access to actuators and to keys for releases, for example. Mounting, electrical connection and setup only by authorized personnel possessing the following knowledge:
- specialist knowledge in handling safety components
- knowledge about the applicable EMC regulations
- knowledge about the applicable regulations on occupational safety and accident prevention. Important!
Prior to use, read the operating instructions and keep these in a safe place. Ensure the operating instructions are always available during mounting, setup and servicing. EUCHNER cannot provide any warranty in relation to the readability of the CD for the storage period required. For this reason you should archive a printed copy of the operating instructions. You can download the operating instruc-
tions from www.euchner.com. 8
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 6. Function The device permits the locking of movable guards. The system consists of the following components: coded actuator (transponder) and switch. Whether the device learns the complete actuator code (unicode) or not (multi-
code) depends on the respective version. Devices with unicode evaluation: The actuator must be assigned to the safety switch by a teach-in operation so that it is detected by the system. This unambiguous assignment ensures a particularly high level of protection against tampering. The system thus possesses a high coding level. Devices with multicode evaluation: Unlike systems with unique code detection, on multicode devices a specific code is not requested but instead it is only checked whether the actuator is of a type that can be detected by the system (multicode detection). There is no exact comparison of the actuator code with the taught-in code in the safety switch (unique code detection). The system possesses a low coding level. Transponder-coded actuator Guard locking pin When the guard is closed, the actuator is moved into the safety switch. When the switch-on distance is reached, power is supplied to the actuator by the switch and data are transferred. If a permissible code is detected, the safety outputs The safety outputs In the event of a fault in the safety switch, the safety outputs currence of faults is detected at the latest on the next demand to close the safety outputs (e.g. on starting). and the monitoring output (OL) are switched off when the guard is unlocked. are switched off and the DIA LED illuminates red. The oc-
are switched on. 6.1. Guard locking monitoring All versions feature two safe outputs for monitoring guard locking. The safety outputs off when guard locking is released.
(FO1A and FO1B) are switched 6.2. Door monitoring output (OD) The door monitoring output is switched on as soon as the actuator is inserted in the switch head (state: guard closed and not locked). The door monitoring output also remains switched on when guard locking is active. 6.3. Diagnostics output (OI) The diagnostics output is switched on in the event of a fault (switch-on condition as for DIA LED). 6.4. Guard locking monitoring output (OL) The guard locking monitoring output is switched on when guard locking is active. Version CTP Extended 6.5. Devices in the Extended version contain additional controls/indicators in the housing cover. Please refer to the enclosed data sheet for further information. 6.6. Guard locking on version CTP-L1
(Guard locking actuated by spring force and released by power-ON) Activating guard locking: close guard; no voltage at the solenoid. Releasing guard locking: apply voltage to the solenoid. The spring-operated guard locking functions in accordance with the closed-circuit current principle. If the voltage is interrupted at the solenoid, the guard locking remains active and the guard cannot be opened directly. Important!
If the guard is open when the power supply is interrupted and is then closed, guard locking is activated. This can lead to persons being locked in unintentionally. 2123041-07-05/19 (translation of the original operating instructions) 9 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR The actuator cannot be pulled out of the switch and the guard is locked as long as the guard locking pin is extended. If a voltage is applied to the guard locking solenoid, the guard locking pin is retracted and the actuator is released. The guard can be opened. 6.7. Guard locking on version CTP-L2
(Guard locking actuated by power-ON and released by spring force) Important!
Use as guard locking for personnel protection is possible only in special cases, after strict assessment of the accident risk (see ENISO14119:2013, section 5.7.1)!
Activating guard locking: apply voltage to the solenoid. Releasing guard locking: disconnect voltage from the solenoid. The magnetically actuated guard locking operates in accordance with the open-circuit current principle. If the voltage is interrupted at the solenoid, the guard locking is released and the guard can be opened directly!
The guard can be opened as long as no voltage is applied to the guard locking solenoid. If a voltage is applied to the guard locking solenoid, the guard locking pin is held in the extended position and the guard is locked. Switching states 6.8. The detailed switching states for your switch can be found in the system status table. All safety outputs, monitoring outputs and display LEDs are described there. Guard closed and locked Guard closed and not locked Guard open IMP IMM IMP IMM IMP IMM Voltage on guard locking solenoid CTP-L1 Voltage on guard locking solenoid CTP-L2 Safety outputs FO1A and FO1B Guard locking monitoring output OL Door monitoring output OD off on on on on on off off off on
(irrelevant)
(irrelevant) off off off 10
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 7. Manual release Important!
No further release functions can be retrofitted on Extended variants with controls in position 1 (S1) and position 2 (S2). S1 S2 S3 Some situations require the guard locking to be released manually (e.g. malfunctions or an emergency). A function test should be performed after release. More information on this topic can be found in the standard ENISO14119:2013, section 5.7.5.1. The device can feature the following release functions:
Auxiliary release and auxiliary key release 7.1. In the event of malfunctions, the guard locking can be released with the auxiliary release irrespective of the state of the solenoid. The safety outputs command. The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after re-
setting the auxiliary release. The device will then operate normally again. are switched off when the auxiliary release is actuated. Use the safety outputs to generate a stop 7.1.1. Actuating auxiliary release 1. Unscrew locking screw. 2. Using a screwdriver, turn the auxiliary release to Guard locking is released. in the direction of the arrow. Auxiliary release Locking screw Important!
The actuator must not be under tensile stress during manual release. After use, reset the auxiliary release and screw in and seal the locking screw (e.g. with sealing lacquer). The auxiliary key release must not be used to lock the switch during servicing to prevent activation of guard locking, for example. Loss of the release function due to mounting errors or damage during mounting. Check the release function every time after mounting. Please observe the notes on any enclosed data sheets. 7.1.2. Actuating auxiliary key release On devices with auxiliary key release (can be retrofitted), simply turn the key to release. Function as for auxiliary release. For mounting, see the auxiliary key release supplement. 2123041-07-05/19 (translation of the original operating instructions) 11 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR Emergency unlocking 7.2. Permits opening of a locked guard from outside the danger zone without tools. For mounting, see the mounting supplement. Important!
It must be possible to operate the emergency unlocking manually from outside the protected area without tools. The emergency unlocking must possess a marking indicating that it may be used only in an emer-
gency. The actuator must not be under tensile stress during manual release. The emergency unlocking must be sealed or the misuse of the release function must be prevented in the control system. The unlocking function meets all other requirements from ENISO14119. The emergency unlocking meets the requirements of Category B according to ENISO13849-1:2015. Loss of the release function due to mounting errors or damage during mounting. Check the release function every time after mounting. Please observe the notes on any enclosed data sheets. 7.2.1. Actuating emergency unlocking Turn emergency unlocking clockwise until it clicks into place. Guard locking is released. To reset, press the snap-in bolt inward using a small screwdriver or similar tool and turn the emergency unlocking back. The safety outputs outputs The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after resetting the emergency unlocking. The device will then operate normally again. are switched off when the emergency unlocking is actuated. Use the safety to generate a stop command. Snap-in bolt Escape release (optional) 7.3. Permits opening of a locked guard from the danger zone without tools (see chapter 13.3. Dimension drawing for safety switch CTP on page 36). Important!
It must be possible to actuate the escape release manually from in-
side the protected area without tools. It must not be possible to reach the escape release from the outside. The actuator must not be under tensile stress during manual release. The escape release meets the requirements of Category B according to ENISO13849-1:2015. 7.3.1. Actuating escape release Press the red release knob to the end stop Guard locking is released. Pull the knob out again to reset. The safety outputs command. The monitoring output OL is switched off; OD can assume an undefined state. Open the guard and close it again after re-
setting the escape release. The device will then operate normally again. are switched off when the escape release is actuated. Use the safety outputs to generate a stop 12
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 7.4. Wire front release Release via a pull wire. Depending on the type of attachment, the wire front release can be used as emergency unlocking or escape release. The following applies to non-latching wire front releases. If the release is to be used as emergency unlocking, one of the following measures must be taken (see EN ISO 14119:2013, section 5.7.5.3):
Install the release so that it can be reset only with the aid of a tool. Alternatively, the reset can be undertaken at the control system level. E.g. by means of a plausibility check (status of the safety outputs does not match the guard locking activation signal). The emergency-unlocking specifications in chapter 7.2 on Page 12 apply irrespective of this information. Important!
The wire front release meets the requirements of CategoryB accord-
ing to ENISO13849-1:2015. The correct function depends on the laying of the pull wire and on the attachment of the pull handle, and this is the responsibility of the plant manufacturer. The actuator must not be under tensile stress during manual release. 7.4.1. Laying wire front release Important!
Loss of the release function due to mounting errors, damage or wear. Check the release function every time after mounting. When routing the wire front release, ensure that it operates smoothly. Observe the min. bending radius (100mm) and minimize the number of bends. The switch is not allowed to be opened. Observe the notes on the enclosed data sheets. 2123041-07-05/19 (translation of the original operating instructions) 13 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 8. Changing the approach direction The approach direction needs to be changed only if the switch is to be approached from the rear. Proceed as follows:
1. Remove the screws from the safety switch 2. Set the required direction 3. Tighten the screws with a torque of 1.2Nm D C A B Figure 1:
Changing the approach direction 14
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 9. Installation CAUTION Safety switches must not be bypassed (bridging of contacts), turned away, removed or otherwise rendered ineffective. Observe ENISO14119:2013, section 7, for information about reducing the possibilities for by-
passing an interlocking device. NOTICE Risk of damage to equipment and malfunctions as a result of incorrect installation. Safety switches and actuators must not be used as an end stop. Observe ENISO14119:2013, sections 5.2 and 5.3, for information about fastening the safety switch and the actuator. Protect the switch head against damage, as well as penetrating foreign objects such as swarf, sand and blasting shot, etc. Observe the min. door radii (see chapter 13.4.1. Dimension drawing for actuator CTP... on page 38). Observe the tightening torque for fastening the switch (max.1.4Nm). A clearance of 12mm must be maintained around the actuator head (see Figure 2). min. 12 min. 12 Figure 2:
Actuator head clearance 2123041-07-05/19 (translation of the original operating instructions) 15 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 10. Electrical connection The following connection options are available:
Separate operation Series connection with Y-distributors from EUCHNER (only with M12 plug connector) Series connection, e.g. with wiring in the control cabinet Operation on an AR evaluation unit (only for CTP Extended). WARNING If there is a mistake, loss of the safety function due to incorrect connection. To ensure safety, both safety outputs Monitoring outputs must not be used as safety outputs. Lay the connection cables with protection to prevent the risk of short circuits.
(FO1A and FO1B) must always be evaluated. CAUTION Risk of damage to equipment or malfunctions as a result of incorrect connection. The power supply for the evaluation electronics is electrically isolated from the power supply for the guard locking solenoid. Do not use a control system with pulsing or switch off the pulsing function in your control system. The device generates its own test pulses on the output lines FO1A/FO1B. A downstream control system must tolerate these test pulses, which may be up to 1ms long on AR devices. The test pulses on AR devices are also output when the safety outputs are switched off. Depending on the inertia of the downstream device (control system, relay, etc.), this can lead to short switching processes. The inputs on an evaluation unit connected must be positive-switching, as the two outputs on the safety switch deliver a level of +24V in the switched-on state. All the electrical connections must either be isolated from the mains supply by a safety transformer according to IEC 61558-2-6 with limited output voltage in the event of a fault, or by other equivalent isolation measures (PELV). All electrical outputs must have an adequate protective circuit for inductive loads. The outputs must be protected with a free-wheeling diode for this purpose. RC interference suppression units must not be used. Power devices which are a powerful source of interference must be installed in a separate location away from the input and output circuits for signal processing. The cable routing for safety circuits should be as far away as possible from the cables of the power circuits. To avoid EMC interference, the physical environmental and operating conditions at the in-
stallation site of the device must comply with the requirements according to the standard EN60204-1:2006, section 4.4.2 (EMC). CAUTION Please pay attention to any interference fields from devices such as frequency converters or induction heating systems. Observe the EMC instructions in the manuals from the respective manufacturer. Important!
If the device does not appear to function when operating voltage is applied (e.g. green STATE LED does not flash), the safety switch must be returned unopened to the manufacturer. 16
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.1. Notes about Important!
requirements 1), a power supply with the feature for use in For use and operation as per the class 2 circuits must be used. Alternative solutions must comply with the following requirements:
Electrically isolated power supply unit in combination with fuse as per UL248. This fuse should be designed for max. 3.3A and should be integrated into the 30VDC voltage section. For use and applications as per the gory code CYJV/7, min. 24AWG, min 80C, must be used. requirements 1), a connection cable listed under UL cate-
1) Note on the scope of the UL approval: the devices have been tested as per the requirements of UL508 and CSA/ C22.2 no. 14 (protection against electric shock and fire). 10.2. Safety in case of faults The operating voltage UB and the solenoid voltage IMP are reverse polarity protected. The safety outputs FO1A/FO1B are short circuit-proof. A short circuit between FO1A and FO1B is detected by the switch. A short circuit in the cable can be excluded by laying the cable with protection. 10.3. Fuse protection for power supply The power supply must be provided with fuse protection depending on the number of switches and current required for the outputs. The following rules apply:
= IUB + IFO1A+FO1B + IOL + IOD
= Switch operating current (40mA) Max. current consumption of an individual switch Imax Imax IUB IOL/IOD = Load current of monitoring outputs (max. 50mA per monitoring output) IFO1A+FO1B = Load current of safety outputs FO1A + FO1B (2xmax. 150mA) Max. current consumption of a switch chain Imax Imax = IFO1A+FO1B + nx(IUB + IOL + IOD) n
= Number of connected switches 2123041-07-05/19 (translation of the original operating instructions) 17 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.4. Requirements for connection cables CAUTION Risk of damage to equipment or malfunctions as a result of incorrect connection cables. Use connection components and connection cables from EUCHNER On the usage of other connection components, the requirements in the following table apply. EUCHNER provides no warranty for safe function in case of failure to comply with these require-
ments. Observe the following requirements with respect to the connection cables:
For safety switches CTP--AR--SAB- with plug connectors 2xM12 Parameter Conductor cross-section, min. R max. C max. L max. Recommended cable type Value 0.25 60 120 0.65 LIYY 8x0.25mm or 5x0.34mm For safety switches CTP--AR--SH- with plug connector M23 (RC18) Parameter Conductor cross-section, min. R max. C max. L max. Recommended cable type Value 0.25 60 120 0.65 LIFY11Y min. 19-core Unit mm W/km nF/km mH/km Unit mm W/km nF/km mH/km 18
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.5. Maximum cable lengths Switch chains are permitted up to a maximum overall cable length of 200m taking into account the voltage drop as a result of the cable resistance (see table below with example data and case example). lmax =200 m l2 ln un = 24 V -20%
CES-AR # 1 CES-AR # n-1 l1 umin = 24 V -10%
iout SPS PLC 5 x 0,34 mm2 CTP-AR # n n IFO1A/FO1B (mA) l1 (m) Max. number of switches Possible output current per channel FO1A/FO1B Max. cable length from the last switch to the control system 5 6 10 10 25 50 100 150 10 25 50 100 150 10 25 50 100 150 150 100 80 50 25 120 90 70 50 25 70 60 50 40 25 2123041-07-05/19 (translation of the original operating instructions) 19 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.5.1. Determining cable lengths using the example table Example: six switches are to be used in series. Cabling with a length of 40m is routed from a safety relay in the control cabinet to the last switch (#6). Cables with a length of 20m each are connected between the individual CES-AR/CTP-L1-
safety switches. l = 140 m l2 = 5 x 20 m ln = 20 m un = min. 19,2 V l1 = 40 m iOA/OB = 75 mA Sicherheits-
relais Safety Relay CES-AR # 1 CES-AR # 2 CES-AR # 3 CES-AR # 5 CTP-AR # 4 CTP-AR # 6 Figure 3:
Circuit example with six CES-AR/CTP-L1-
A safety relay is connected downstream which consumes 75mA at each of the two safety inputs. This operates over the whole temperature range with a voltage of 19.2V (corresponds to 24V - 20%). All the relevant values can now be determined using the example table:
1. Select the corresponding section in the column n (max. number of switches). Here: six switches. 2. In column IFO1A/FO1B (possible output current per channel FO1A/FO1B), find a current greater than or equal to 75mA. Here: 100mA. It is then possible to determine the maximum cable length from the last switch (#6) to the control system from column l1. Here: a length of 50m is permitted. Result: The desired cable length l1 of 40m is below the permitted value from the table. The overall length of the switch chain lmax of 140m is less than the maximum value of 200m. The planned application is therefore functional in this form. 20
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.6. Pin assignment safety switch CTP--AR--SAB- with plug connectors 2xM12 Wiring diagram A Plug connectors
(view of connection side) 2xM12 X1.1 X1.7 X1.6 X1.5 X1.8 X2.1 X2.4 X1.2 X1.3 X1.4 X2.5 X2.2 X2.3 Pin X 1.1 X 1.2 X 1.3 X 1.4 X 1.5 X 1.6 X 1.7 X 1.8 X 2.1 X 2.2 X 2.3 X 2.4 X 2.5 Designation FI1B UB FO1A FO1B OL FI1A 0V UB RST IMM OD OI IMP
-
1) Only for standard EUCHNER connection cable Function Enable input, channel2 Operating voltage of AR electronics, 24VDC Safety output, channel1 Safety output, channel2 Guard locking monitoring output Enable input, channel1 Operating voltage of AR electronics, 0V Reset input Operating voltage of guard locking solenoid, 0V Door monitoring output Diagnostic output Operating voltage of guard locking solenoid, 24VDC Not used Wire color of con-
nection cable 1) WH BN GN YE GY PK BU RD BN WH BU BK GY 10.7. Pin assignment safety switch CTP--AR--SH- with plug connector M23 (RC18) Wiring diagram B Plug connector
(view of connection side) Pin Designation Function Wire color of con-
nection cable 1) M23 (RC18) with screen bonding clamp 1 11 12 10 17 16 9 8 18 19 15 13 14 7 5 6 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 IMP FI1A FI1B FO1A FO1B UB RST OD OI OL
-
FE
-
-
-
-
-
IMM 0V UB Operating voltage of guard locking solenoid, 24VDC Enable input, channel1 Enable input, channel2 Safety output, channel1 Safety output, channel2 Operating voltage of AR electronics, 24VDC Reset input Door monitoring output Diagnostic output Guard locking monitoring output n.c.
(must be connected to meet the EMC requirements) Function earth n.c. n.c. n.c. n.c. n.c. Operating voltage of guard locking solenoid, 0V Operating voltage of AR electronics, 0V 1) Only for standard EUCHNER connection cable VT RD GY RD/BU GN BU GY/PK GN/WH YE/WH GY/WH BK GN/YE PK BN/GY BN/YE BN/GN WH YE BN 2123041-07-05/19 (translation of the original operating instructions) 21 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.8. Pin assignment for Y-distributor
(only for version with plug connectors 2xM12) Pin assignment safety switch CTP-L1-
(plug X1, 8-pin plug) and Y-distributor (8-pin socket) Function Pin X1.1 X1.2 X1.3 X1.4 X1.5 X1.6 X1.7 X1.8 FI1B UB FO1A FO1B OL FI1A 0V RST Y-distributor with connecting cable 111696 or 112395 Socket 3 4 5 6 8 7 2 1 M12x1 15 1 4 M12x1 15 5 4 h t g n e L l Order no. Length l [mm]
111696 112395 200 1000 A B M12x1 15 2 2 33 4 4 Socket 3 5 4 1 pin 3 5 4 1 Strapping plug 097645 4-pin, plug
(figure similar) 5 4
. x a m M12x1 14,5 Pin X2.1 X2.2 X2.3 X2.4 X2.5 Function UB FO1A 0V FO1B RST Pin X3.1 X3.2 X3.3 X3.4 X3.5 Function UB FI1A 0V FI1B RST 22
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.9. Connection of a single CTP-AR If a single CTP-AR is used, connect the switch as shown in Figure 4. The monitoring outputs can be routed to a control system. The switches can be reset via the RST input. To do this, a voltage of 24V is applied to the RST input for at least 3s. The RST input must be connected to 0V if it is not used. WARNING If there is a mistake, loss of the safety function due to incorrect connection. To ensure safety, both safety outputs
(FO1A and FO1B) must always be evaluated. Important!
The example shows only an excerpt that is relevant for connection of the CTP system. The exam-
ple illustrated here does not show complete system planning. The user is responsible for safe inte-
gration into the overall system. Detailed application examples can be found at www.euchner.com. Simply enter the order number in the search box. All available connection examples for the device can be found in Downloads. 24V DC
-F1 1 2
-F2 1 2
-B1 CTP IMP UB X2:4 X1:2 RST X1:8 FI1A FI1B X1:6 X1:1 Safety inputs r o t a u t c A Read head Monitoring outputs Door monitoring Guardlocking active Diagnostics Safety outputs X2:1 X2:5 X1:7 X2:2 IMM NC 0V UB OD X1:5 OL X2:3 OI X1:3 X1:4 FO1A FO1B Connected load 0V Figure 4:
Connection example for separate operation, version with plug connectors 2xM12 2123041-07-05/19 (translation of the original operating instructions) 24V /
0V /
23 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.10. Connection of several CTP-AR in a switch chain Important!
An AR switch chain may contain a maximum of 20 safety switches. The example shows only an excerpt that is relevant for connection of the CTP system. The exam-
ple illustrated here does not show complete system planning. The user is responsible for safe inte-
gration into the overall system. Detailed application examples can be found at www.euchner.com. Simply enter the order number in the search box. You will find all available connection examples for the device in Downloads. For information about the safety assessment for AR switch chains, see chapter 3. Description of the safety function on page 6. The series connection is shown here based on the example of the version with plug connectors 2xM12. The series connection of the version with plug connector RC18 has similar behavior, but is realized using additional terminals in a control cabinet. The switches in the version with plug connectors 2xM12 are connected one after the other with the aid of pre-assembled connection cables and Y-distributors. If a guard is opened or if a fault occurs on one of the switches, the system shuts down the machine. A higher level control system cannot, however, detect which guard is open or on which switch a fault has occurred with this connection technology. The safety outputs are permanently assigned to the respective safety inputs of the downstream switch. FO1A must be routed to FI1A and FO1B to FI1B. If the connections are interchanged (e.g. FO1A to FI1B), the device will switch to the fault state. Always use the RST input in series connections. All switches in a chain can be reset at the same time with this reset input. To do this, a voltage of 24V must be applied to the RST input for at least 3s. If input RST is not used in your application, it should be connected to 0V. Note the following on this aspect:
A common signal must be used for all switches in the chain. This can be a changeover switch or the output of a control system. A pushbutton is not suitable, because Reset must always be connected to GND during operation (see switch S11 in Figure 5 on page 25). Reset must always be performed simultaneously for all switches of the chain. 24
(translation of the original operating instructions) 2123041-07-05/19 T E S E R 2 S
-
Operating Instructions Transponder-Coded Safety Switch CTP-AR d a o l d e t c e n n o C d a e h d a e R Actuator Read head Read head P T C S E C S E C 5
:
2 X 3
:
2 X 2
:
2 X 4
:
2 X 1
:
2 X 4
:
1 X 3
:
1 X 5
:
1 X
:
7 1 X
:
2 1 X
:
8 1 X
:
6 1 X
:
1 1 X 4 3 5 7 2 8 6 1 4 3 5 7 2 8 6 1 C N I O D O P M I M M I B 1 O F A 1 O F L O B U V 0 B U T S R A 1 F I B 1 F I 3 B
-
B 1 O F A 1 O F D O V 0 B U
+
T S R A 1 F I B 1 F I 2 B
-
B 1 O F A 1 O F D O V 0 B U
+
T S R A 1 F I B 1 F I 1 B
-
s t u p t u o y t e f a S s t u p n i y t e f a S s t u p t u o y t e f a S s t u p n i y t e f a S s t u p t u o y t e f a S s t u p n i y t e f a S
/
V 4 2
/
V 0 2 1 4 1 1 1 1 S
-
4 1 3 1 r o t u b i r t s d Y i r o t u b i r t s d Y i r o t u b i r t s d Y i g n i t a n m r e T i g u p l Figure 5:
Connection example for operation in a CES-AR switch chain 2123041-07-05/19 (translation of the original operating instructions) 25 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.11. Information on operation on an AR evaluation unit The devices can be operated on an AR evaluation unit. Please refer to the operating instructions for the relevant AR evaluation unit for more information. Each of the devices occupies two monitoring outputs on the AR evaluation unit. The first monitoring output signals the guard position (HIGH when the guard is closed). The second monitoring output signals the position of guard locking (HIGH when guard locking is active). NOTICE Devices in the Extended version cannot be used with AR evaluation units.
(FO1A and FO1B) can be connected to the safe inputs of a control system. Prerequisite: the input 10.12. Notes on operation with safe control systems Please observe the following requirements for connection to safe control systems:
Use a common power supply for the control system and the connected safety switches. A pulsed power supply must not be used for UB. Tap the supply voltage directly from the power supply unit. If the supply voltage is connected to a terminal of a safe control system, this output must provide sufficient electrical current. Always connect inputs FI1A and FI1B directly to a power supply unit or to outputs FO1A and FO1B of another EUCHNER AR device (series connection). Pulsed signals must not be present at inputs FI1A and FI1B. The safety outputs must be suitable for pulsed safety signals (OSSD signals, e.g. from light grids). The control system must tolerate test pulses on the input signals. This normally can be set up by parameter assignment in the control system. Observe the notes of the control system manufacturer. For the pulse duration of your safety switch, please refer to chapter 13. Tech nical data on page 33. The following applies to single-channel control of guard locking:
The guard locking (IMM) and the control system must have the same ground. For dual-channel control of the solenoid voltage by safe outputs of a control system, the following points must be ob-
served (see also Figure 6 on page 27):
- If possible, switch off the pulsing of the outputs in the control system.
- Pulses up to a length of max. 5 ms are tolerated. A detailed example of connecting and setting the parameters of the control system is available for many devices at www.euchner.com in Downloads Applications CTP. The features of the respective device are dealt with there in greater detail. 26
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR l l f o y p p u S o r t n o c e h t R W P l a t i g D i t u p t u O
/
V 4 2
/
V 0 M V 4 2 C D 3 2 O D M
. O D P
. O D 1 X
-
0 I D 4 I D 1 X
-
O D
-
F 4 I D
-
F 8
/
4 1 T E
-
P T C d a e H d a e R Actuator s t u p t u O y t e f a S s t u p n I y t e f a S 5 4 1 8 1 0 1 9 8 7 9 1 3 2 6 B 1 O F A 1 O F P M I M M I L O I O D O T S R B U V 0 B 1 I F A 1 I F B U 1 B
-
Figure 6:
Connection example for the connection to ET200 2123041-07-05/19 (translation of the original operating instructions) 27 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 10.13. Connection of guard locking control 10.13.1. Guard locking control for variants with IMM connection Operating voltage of guard locking solenoid, 24VDC IMP Operating voltage of guard locking solenoid, 0VDC IMM Figure 7:
Connection example with IMM connection 10.13.2. Guard locking control for variants without IMM connection Operating voltage of guard locking solenoid, 24VDC IMP Figure 8:
Connection example without IMM connection 0 V Operating voltage of electronics and operating voltage of guard locking solenoid, 0VDC 28
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 11. Setup 11.1. LED displays You will find a detailed description of the signal functions in chapter 12. System status table on page 32. LED STATE LOCK DIA Color green yellow red LED STATE LOCK DIA 11.2. Teach-in function for actuator (only for unicode evaluation) The actuator must be allocated to the safety switch using a teach-in function before the system forms a functional unit. During a teach-in operation, the safety outputs are switched off, i.e. the system is in the safe state. The teach-in operation is fully automatic. The number of possible teach-in operations is unlimited. Tip!
Prior to switching on, close the guard on which the actuator to be taught in is installed. The teach-in operation starts immediately after switching on. This feature simplifies above all teach-in with series circuits and on large installations. Important!
The teach-in operation may be performed only if the device does not have any internal errors. Devices in the condition as supplied remain in teach-in standby state until you have successfully taught in the first actuator. Once taught in, switches remain in the teach-in standby state for ap-
prox. 3min. after each switch-on. The safety switch disables the code of the previous actuator if teach-in is carried out for a new actuator. Teach-in is not possible again immediately for this actuator if a new teach-in operation is carried out. The disabled code is released again in the safety switch only after a third code has been taught in. The safety switch can be operated only with the last actuator taught in. If the switch detects the actuator that was most recently taught when in the teach-in standby state, this state is ended immediately and the switch changes to normal state. The actuator to be taught in is not activated if it is within the operating distance for less than 30s. 2123041-07-05/19 (translation of the original operating instructions) 29 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 11.2.1. Actuator teach-in 1. Establish teach-in standby:
- Devices in the condition as supplied: unlimited teach-in standby after switching on
- Switch already taught in: teach-in standby is available for approx. 3 min after switching on Teach-in standby indication, STATE LED flashes 3x repeatedly 2. Insert the actuator during teach-in standby. The automatic teach-in operation starts (duration approx. 30 s). During the teach-in operation the STATE LED flashes (approx. 1Hz). Alternate flashing of the STATE and DIA LEDs acknowledges the successful teach-in operation. Teach-in errors are indicated by the illumination of the red DIA LED and a flashing code on the green State LED (see chapter 12. System status table on page 32). 3. Switch off operating voltage UB (min. 3s). The code of the actuator that was just taught in is activated in the safety switch. 4. Switch on operating voltage UB. The device operates normally. 11.2.2. Teach-in function with series connection, replacing and teaching in device It is recommended not to teach in the actuators in the series connection but to teach them in one by one instead. Teach-in in a series connection works analogously to separate operation in principle. It is a prerequisite that the steps below are followed. Further steps might have to be observed for mixed switch chains (e.g. for chains with CES and CET). Observe the operating instructions for the other devices in the chain for this purpose. Work on the wiring (e.g. during device replacement) should generally be performed in a de-energized state. On certain systems, it is nevertheless necessary to perform this work and subsequent teach-in during ongoing operation. Input RST must be connected as shown in Figure 5 on page 25 to permit this. Proceed as follows:
1. Open the guard on which the switch or actuator is to be replaced. 2. Mount the new switch or actuator and prepare it for the teach-in operation (see chapter 11.2.1. Actuator teachin on page 30). 3. Close all guards in the chain and activate guard locking. 4. Actuate the reset for at least 3s (24V on RST). On the safety switch that is positioned at a new actuator, the green LED flashes at approx. 1Hz and the actuator is taught in. This takes approx. 30s. Do not switch off during this time and do not actuate reset! The teach-in operation is complete when the STATE and DIA LEDs flash alternately. 5. Actuate the reset for at least 3s (24V on RST). The system restarts and then continues to function in normal operation. 30
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 11.3. Functional check WARNING Danger of fatal injury as a result of faults in installation and functional check. Before carrying out the functional check, make sure that there are no persons in the danger zone. Observe the applicable accident prevention regulations. 11.3.1. Mechanical function test The actuator must slide easily into the actuating head. Close the guard several times to check the function. For devices with mechanical release (emergency unlocking or escape release), the correct function of the release must be checked as well. 11.3.2. Electrical function test After installation and any fault, the safety function must be fully checked. Proceed as follows:
1. Switch on operating voltage. The machine must not start automatically. The safety switch carries out a self-test. The green STATE LED flashes for 10s at 5Hz. The green STATE LED then flashes at regular intervals. 2. Close all guards. Guard locking by solenoid force: activate guard locking. The machine must not start automatically. It must not be possible to open the guard. The green STATE LED illuminates continuously. 3. Enable operation in the control system. It must not be possible to deactivate guard locking as long as operation is enabled. 4. Disable operation in the control system and deactivate guard locking. The guard must remain locked until there is no longer any risk of injury. It must not be possible to start the machine as long as the guard locking is deactivated. Repeat steps 2-4 for each guard. 2123041-07-05/19 (translation of the original operating instructions) 31 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 12. System status table LED indicator Output i
-
g a d d n a
) d e r
(
A D I I O t u p t u o s c i t s o n
) n e e r g
(
E T A T S 5Hz
(10s) 1x in-
verse 1x in-
verse 1 x 3 x 1Hz Operating mode Self-test n o i t i s o p r o o d
/
r o t a u t c A X closed d n a A 1 O F s t u p t u o y t e f a S B 1 O F g n i r o t i n o m g n k c o l d r a u G i L O t u p t u o off on off on D O t u p t u o g n i r o t i n o m r o o D off on closed off on on off off off X X X off off off X off Normal operation closed off off off off off off off off off off off open open Teach-in operation
(only unicode) closed X X X X X X X Fault display Key to symbols on off off on X 1 x 2 x 3 x 4 x 5 x X off off off X off 10Hz (8s) 3 x X State
) w o l l e y
(
K C O L Self-test after power-up Normal operation, door closed and locked Normal operation, door closed and locked, safety outputs not switched because:
- Preceding device in the switch chain is signaling "door open" (only with series connection) Normal operation, door closed and not locked Normal operation, door open Device in teach-in standby Teach-in operation Positive acknowledgment after completion of teach-in operation Fault in the teach-in operation (only unicode) Actuator removed from the operating distance prior to the end of the teach-in operation or faulty actuator detected. Input error
(e.g. missing test pulses, illogical switch state from previous switch in the switch chain) Read error
(e.g. actuator faulty) Output error
(e.g. short circuit, loss of switching ability) Disabled actuator detected X Internal error LED not illuminated LED illuminated LED flashes for 8s at 10Hz LED flashes three times, and this is then repeated LEDs flash alternately Any state After the cause has been remedied, faults can generally be reset by opening and closing the guard. If the fault is still dis-
played afterward, use the reset function or briefly interrupt the power supply. Please contact the manufacturer if the fault could not be reset after restarting. Important!
If you do not find the displayed device status in the system status table, this indicates an internal device fault. In this case, you should contact the manufacturer. 32
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 13. Technical data NOTICE If a data sheet is included with the product, the information on the data sheet applies. 13.1. Technical data for safety switch CTP-AR Parameter Value typ. max. Unit General Material
- Switch head
- Switch housing Installation position Degree of protection with plug connector M12 with plug connector M23 Safety class according to ENIEC61558 Degree of contamination Mechanical life Ambient temperature at UB=24V Actuator approach speed, max. Actuating/extraction/retention force at 20C Locking force Fmax 1) Locking force FZh 1) according to ENISO14119 Weight Connection type (depending on version) Operating voltage UB (reverse polarity protected, regulated, residual ripple < 5 %) Current consumption IUB For the approval according to UL the following applies Switching load according to UL External fuse (operating voltage UB) 2) External fuse (solenoid operating voltage IMP) 2) Rated insulation voltage Ui Rated impulse withstand voltage Uimp Rated conditional short-circuit current Resilience to vibration EMC protection requirements Ready delay Risk time for single device Risk time delay per device Switch-on time Discrepancy time Test-pulse duration Frequency band Safety outputs FO1A/FO1B
- Output voltage UFO1A/UFO1B 3) HIGH UFO1A/UFO1B LOW UFO1A/UFO1B Switching current per safety output Utilization category acc. to EN60947-5-2 Switching frequency 4) Monitoring outputs OL, OI, OD Output voltage Max. load Solenoid Solenoid operating voltage IMP (reverse polarity protected, regulated, residual ripple < 5 %) Solenoid current consumption IIMP Power consumption Duty cycle min.
-20 Die-cast zinc Reinforced thermoplastic Any IP 67/IP 69/IP 69K IP67
(screwed tight with the related mating connector) III 3 1x106 operating cycles
-
20 10/20/20 3,900 FZh = Fmax/1.3 = 3,000 Approx. 0.42
+55 2 plug connectors M12, 5- and 8-pin / 1 plug connector RC18, 19-pin 24 15% (PELV) 40 Operation only with UL class 2 power supply, or equivalent measures DC 24V, class 2 0.25 0.5
-
-
-
-
-
-
UB - 1.5 0 1
-
-
-
-
100 Acc. to EN60947-5-3 Acc. to EN60947-5-3 8
-
5
-
-
1 120130 Semiconductor outputs, p-switching, short circuit-proof
-
-
-
8 8 50 0.5 11 260 400 10 UB 1 150 Caution: outputs must be protected with a free-wheeling diode in case of inductive loads DC-13 24V 150mA 0.5 p-switching, short circuit-proof 0.8xUB
-
-
-
UB 50 DC 24V +10%/-15%
400 6 100 C m/min N N N kg VDC mA A A V kV A s ms ms ms ms ms kHz VDC mA Hz VDC mA mA W
%
2123041-07-05/19 (translation of the original operating instructions) 33 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR Parameter min. Reliability values acc. to ENISO13849-1 Mission time Monitoring of guard locking and the guard position Category Performance Level (PL) PFHD Control of guard locking Category Performance Level (PL) PFHD 1) Dependent on the actuator used. 2) Trip characteristic medium slow-blow. 3) Values at a switching current of 50mA without taking into account the cable lengths. 4) Corresponds to the actuation frequency. 13.1.1. Typical system times Please refer to the technical data for the exact values. max. Unit years Value typ. 20 4 e 4.1 x 10-9/h Depends on external control Ready delay: After switching on, the device carries out a self-test. The system is ready for operation only after this time. Switch-on time of safety outputs: The max. reaction time ton is the time from the moment when the guard is locked to the moment when the safety outputs switch on. Simultaneity monitoring, safety inputs FI1A/FI1B: If the safety inputs have different switching states for longer than a specific time, the safety outputs
(FO1A and FO1B) will be switched off. The devices switches to fault state. Risk time according to EN 60947-5-3: If an actuator moves outside the operating distance, the safety outputs and FO1B) are switched off after the risk time at the latest. If several devices are operated in a series connection, the risk time of the overall device chain will increase with each device added. Use the following calculation formula:
tr=tr,e+(nxtl) tr = Total risk time tr,e = Risk time, single device (see technical data) tl = Risk time delay per device n = Number of additional devices (total number -1)
(FO1A Discrepancy time: The safety outputs state no later than after the discrepancy time.
(FO1A and FO1B) switch with a slight time offset. They have the same signal Test pulses at the safety outputs: The device generates its own test pulses on the safety outputs A downstream control system must tolerate these test pulses. This can usually be set up in the control systems by parameter assignment. If parameter assignment is not possible for your control system or if shorter test pulses are required, please contact our support organization. The test pulses are also output when the safety outputs are switched off.
(FO1A and FO1B). 34
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 13.2. Radio frequency approvals FCC ID: 2AJ58-05 IC:
22052-05 FCC/IC-Requirements This device complies with part 15 of the FCC Rules and with Industry Canadas licence-exempt RSSs. Operation is subject to the following two conditions:
1) This device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Le prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :
(1) lappareil ne doit pas produire de brouillage, et
(2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Suppliers Declaration of Conformity 47 CFR 2.1077 Compliance Information Unique Identifier:
CTP-I-AR SERIES CTP-I1-AR SERIES CTP-I2-AR SERIES CTP-IBI-AR SERIES CTP-L1-AR SERIES CTP-L2-AR SERIES CTP-LBI-AR SERIES CTP-I-AP SERIES CTP-I1-AP SERIES CTP-I2-AP SERIES CTP-IBI-AP SERIES CTP-L1-AP SERIES CTP-L2-AP SERIES CTP-LBI-AP SERIES Responsible Party U.S. Contact Information EUCHNER USA Inc. 6723 Lyons Street East Syracuse, NY 13057
+1 315 701-0315
+1 315 701-0319 info(at)euchner-usa.com http://www.euchner-usa.com 2123041-07-05/19 (translation of the original operating instructions) 35 EN With escape release The actuator shaft for the escape release can be extended using exten-
sions (max. 94mm) Basic position for escape release 44 / 74 / 94 5 3 4 1 0 4 Release by pressing Operating Instructions Transponder-Coded Safety Switch CTP-AR 13.3. Dimension drawing for safety switch CTP Version with plug connectors 2xM12 33 h 34 5
, 1 4 5
, 7 3 0 1 4 4 1 0 9 1 4 1 M12x1
<42>
Version with plug connector M23 (RC18) Z 30
<40>
4 2 M23x1 C 6 1 0,5 5.3 (4x), 1.4 Nm for screw M5x35mm DIN1207/ISO4762 Auxiliary release Locking screw LEDs X1 X2 A 0,5 B Plug connectors 2xM12 Plug connector M23 Cable exit C Cable exit A Cable exit C Cable exit A 6 3 36 0 6
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR With auxiliary key release With release, automatic return max. 50 19 9 3
, 5 0 2 25 8 3 5 2 With emergency unlocking With wire front release 21,5 32,4 8 3 5 2 9 3 2123041-07-05/19 (translation of the original operating instructions) 37 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 13.4. Technical data for actuator CTP-... Parameter min.
-20 Housing material Weight Ambient temperature Degree of protection Mechanical life Locking force, max.
- Straight actuator 126015 (red) 122666 (black)
- Hinged actuator
- Bent actuator Installation position Power supply Value typ. Fiber reinforced plastic 0.030.06 (depending on version)
-
IP 67/IP 69/IP 69K 1x106 3,900 2600 2600 1500 Any Inductive via read head max.
+55 Unit kg C N 13.4.1. Dimension drawing for actuator CTP-... Dimension drawing Min. door radius [mm]
Order no./item 5
, 8 8 1 5
, 8 8 1 2 9 5
, 2 45 17 20 11 8 1 0 3 4,4 2 45 17 20 11 5 2
, 9 8 1 0 3 4,4 s r o t a u t c a t h g a r t S i 38 R
>
3 0 0 0 0 4 1
>
R 0 0 2 1
>
R 122666 A-C-H-G-SST-122666 A-A max.28 35 +
4 1
-
20 0,5 126015 A-C-H-G-SST-126015 5
, 9 2 5
, 7 3 4,4 0,5 6 1 A A
(translation of the original operating instructions) 2123041-07-05/19 5
, 8 0 3 8 1 Dimension drawing 2 5 2
, 1 37,5 6 1 9 4,4 2 5 45 12,45 2,5 bent, upward s r o t a u t c a t n e B 4,4 5
, 7 3 5,25 bent, downward Operating Instructions Transponder-Coded Safety Switch CTP-AR Min. door radius [mm]
Order no./item 122667 A-C-H-W-SST-122667 R
>
3 0 0 0 0 4 1
>
R 0 0 2 1
>
R A-A 0,5 8 122668 A-C-H-W-SST-122668 4 4
, 5
, 5 3 max. 28 36 +
4 1
-
0,5 A 6 1 A 2123041-07-05/19 (translation of the original operating instructions) 39 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR Dimension drawing Min. door radius [mm]
Order no./item 30 18 8,5 3,25 5 4 2 1 5 3 4 5,5 4 1 40 50 5 4 5 3 5 4 5 3 8,5 13,2 5 4 7 2 5
, 5 8 2 40 50 30 18 16 7 2 7 2 s r o t a u t c a d e g n H i s r o t a u t c a d e g n H i s r o t a u t c a d e g n H i 0,5 1 5
, 3 3 122671 A-C-H-RL-LS-122671 max. 28 X +
4 1
-
X = 53 mm (122671, 122672) X = 49 mm (122669, 122670) 0,5 4 5
, 5 0 4 6 1 122672 A-C-H-RR-LS-122672 0 0 2
>
R R
>
2 0 0 0 2 0,5 max. 28 X +
4 1
-
X = 41 mm (122673, 122674) X = 45 mm (122675, 122676) 0,5 6 1 X = 41 mm (122673, 122674) X = 45 mm (122675, 122676) X +
4 1
-
0,5 122675 A-C-H-RO-LS-122675 max.28 0,5 0 0 2
>
R 7 122676 A-C-H-RU-LS-122676 6 1 Tip!
Safety screws are included with the actuator. 40
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 14. Ordering information and accessories Tip!
Suitable accessories, e.g. cables or assembly material, can be found at www.euchner.com. To order, enter the order number of your item in the search box and open the item view. Accessories that can be combined with the item are listed in Accessories. 15. Inspection and service WARNING Danger of severe injuries due to the loss of the safety function. If damage or wear is found, the complete switch and actuator assembly must be replaced. Re-
placement of individual parts or assemblies is not permitted. Check the device for proper function at regular intervals and after every fault. For information about possible time intervals, refer to ENISO14119:2013, section 8.2. Regular inspection of the following is necessary to ensure trouble-free long-term operation:
Check the switching function (see chapter 11.3. Functional check on page 31) Check all additional functions (e.g. escape release, lockout bar, etc.) Check the secure fastening of the devices and the connections Check for soiling No servicing is required. Repairs to the device are only allowed to be made by the manufacturer. NOTICE The year of manufacture is given in the laser marking at the bottom right corner. The current version number in the format (V X.X.X) can also be found on the device. 16. Service If service support is required, please contact:
EUCHNER GmbH + Co. KG Kohlhammerstrae 16 70771 Leinfelden-Echterdingen Service telephone:
+49 711 7597-500 E-mail:
support@euchner.de Internet:
www.euchner.com 2123041-07-05/19 (translation of the original operating instructions) 41 EN Operating Instructions Transponder-Coded Safety Switch CTP-AR 17. Declaration of conformity 42
(translation of the original operating instructions) 2123041-07-05/19 Operating Instructions Transponder-Coded Safety Switch CTP-AR 2123041-07-05/19 (translation of the original operating instructions) 43 EN Euchner GmbH + Co. KG Kohlhammerstrae 16 70771 Leinfelden-Echterdingen info@euchner.de www.euchner.com Edition:
2123041-07-05/19 Title:
Operating Instructions Transponder-Coded Safety Switch CTP-AR
(translation of the original operating instructions) Copyright:
EUCHNER GmbH + Co. KG, 05/2019 Subject to technical modifications; no responsibility is accept-
ed for the accuracy of this information.
1 2 | Photos External | External Photos | 1016.45 KiB |
Annex A 1-8237/19-03-01_AnnexA External photos of the Equipment Under Test This addendum is electronically signed and valid without handwritten signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Document authorized:
Christoph Schneider Lab Manager Radio Communications & EMC CTC advanced GmbH Untertuerkheimer Str. 6-10 66117 Saarbruecken / Germany Phone: +49 681 5 98 - 0 Fax: +49 681 5 98 - 9075 web: ctcadvanced.com e-mail: mail@ctcadvanced.com Photos Photo 1 Photo 2 2019-09-03 Document No. 1-8237/19-03-01_AnnexA 2/8 Photo 3 Photo 4 2019-09-03 Document No. 1-8237/19-03-01_AnnexA 3/8 Photo 5 Photo 6 2019-09-03 Document No. 1-8237/19-03-01_AnnexA 4/8 Photo 7 Photo 8 2019-09-03 Document No. 1-8237/19-03-01_AnnexA 5/8 Photo 9 Photo 10 2019-09-03 Document No. 1-8237/19-03-01_AnnexA 6/8 Photo 11 2019-09-03 Document No. 1-8237/19-03-01_AnnexA 7/8 Document history Version Applied changes initial release
- END OF DOCUMENT -
Date of release 2019-09-03 2019-09-03 Document No. 1-8237/19-03-01_AnnexA 8/8
1 2 | Photos Internal | Internal Photos | 930.58 KiB |
Annex B 1-8237/19-03-01_AnnexB Internal photos of the Equipment Under Test This addendum is electronically signed and valid without handwritten signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Document authorized:
Christoph Schneider Lab Manager Radio Communications & EMC CTC advanced GmbH Untertuerkheimer Str. 6-10 66117 Saarbruecken / Germany Phone: +49 681 5 98 - 0 Fax: +49 681 5 98 - 9075 web: ctcadvanced.com e-mail: mail@ctcadvanced.com Photos Photo 1 Photo 2 2019-09-03 Document No. 1-8237/19-03-01_AnnexB 2/7 Photo 3 Photo 4 2019-09-03 Document No. 1-8237/19-03-01_AnnexB 3/7 Photo 5 Photo 6 2019-09-03 Document No. 1-8237/19-03-01_AnnexB 4/7 Photo 7 Photo 8 2019-09-03 Document No. 1-8237/19-03-01_AnnexB 5/7 Photo 9 2019-09-03 Document No. 1-8237/19-03-01_AnnexB 6/7 Document history Version Applied changes initial release
- END OF DOCUMENT -
Date of release 2019-09-03 2019-09-03 Document No. 1-8237/19-03-01_AnnexB 7/7
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2019-10-22 | 0.125 ~ 0.125 | DXX - Part 15 Low Power Communication Device Transmitter | Class II Permissive Change |
2 | 2019-06-14 | 0.125 ~ 0.125 | DXX - Part 15 Low Power Communication Device Transmitter | Original Equipment |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 2 | Effective |
2019-10-22
|
||||
1 2 |
2019-06-14
|
|||||
1 2 | Applicant's complete, legal business name |
EUCHNER GmbH Co.KG
|
||||
1 2 | FCC Registration Number (FRN) |
0025866880
|
||||
1 2 | Physical Address |
Kohlhammerstrasse 16
|
||||
1 2 |
Leinfelden-Echterdingen, N/A
|
|||||
1 2 |
Leinfelden-Echterdingen, N/A 70771
|
|||||
1 2 |
Germany
|
|||||
app s | TCB Information | |||||
1 2 | TCB Application Email Address |
T******@ctcadvanced.com
|
||||
1 2 | TCB Scope |
A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
|
||||
app s | FCC ID | |||||
1 2 | Grantee Code |
2AJ58
|
||||
1 2 | Equipment Product Code |
05
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 2 | Name |
T**** K****
|
||||
1 2 | Title |
Design Department
|
||||
1 2 | Telephone Number |
+49 7********
|
||||
1 2 | Fax Number |
+49 7********
|
||||
1 2 |
T******@euchner.de
|
|||||
app s | Technical Contact | |||||
n/a | ||||||
app s | Non Technical Contact | |||||
n/a | ||||||
app s | Confidentiality (long or short term) | |||||
1 2 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 2 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 2 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 2 | Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter | ||||
1 2 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | Safety switch | ||||
1 2 | Safety Switch | |||||
1 2 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 2 | Modular Equipment Type | Does not apply | ||||
1 2 | Purpose / Application is for | Class II Permissive Change | ||||
1 2 | Original Equipment | |||||
1 2 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | No | ||||
1 2 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
1 2 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 2 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 2 | Firm Name |
CTC advanced GmbH (former CETECOM ICT Services )
|
||||
1 2 | Name |
G**** S******
|
||||
1 2 | Telephone Number |
49-68********
|
||||
1 2 | Fax Number |
49-68********
|
||||
1 2 |
t******@ctcadvanced.com
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15C | 0.12500000 | 0.12500000 | |||||||||||||||||||||||||||||||||||||
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
2 | 1 | 15C | 0.12500000 | 0.12500000 | 11K4A1D |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC