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Users Manual FMR10 | Users Manual | 949.39 KiB | August 05 2019 | |||
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Users Manual FMR20 | Users Manual | 1.80 MiB | August 05 2019 | |||
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Users Manual FMR20 - Modbus | Users Manual | 1.17 MiB | August 05 2019 | |||
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RF exposure above 20 cm | RF Exposure Info | 349.89 KiB | August 05 2019 | |||
1 2 | Test Report | August 05 2019 | ||||||
1 2 | Test Report | August 05 2019 | ||||||
1 2 | Test Setup Photos | August 05 2019 | ||||||
1 2 | Cover Letter(s) | August 05 2019 | ||||||
1 2 | Test Report | August 05 2019 | ||||||
1 2 | Test Report | August 05 2019 | ||||||
1 2 | Test Setup Photos | August 05 2019 |
1 2 | Users Manual FMR10 | Users Manual | 949.39 KiB | August 05 2019 |
TI01266F/00/EN/05.17 71356673 Products Solutions Services Technical Information Micropilot FMR10 Free space radar Level measurement for liquids Application Ingress protection: IP66/68 / NEMA 4X/6P Measuring range: up to 8 m (26.25 ft) Process temperature: 40 to 60 C (40 to 140 F) Process pressure: 1 to 3 bar (14 to 43 psi) Accuracy: up to 5 mm (0.2 in) Your benefits Level measurement for liquids in storage tanks, open basins, pump shafts and canal systems Radar measuring device with Bluetooth wireless technology Simple, safe and secure wireless remote access ideal for installation in areas or Commissioning, operation and maintenance via free iOS / Android app SmartBlue places difficult to reach saves time and reduces costs Full PVDF body for a long sensor lifetime Hermetically sealed wiring and fully potted electronics eliminates water ingress and allows operation under harsh environmental conditions Most compact radar due to unique radar chip design fits in limited space installations Best price-performance-ratio radar Micropilot FMR10 Environment . 21 Ambient temperature range . 21 Storage temperature . 21 Climate class . 21 Installation height as per IEC 61010-1 Ed.3 . 21 Degree of protection . 21 Vibration resistance . 21 Electromagnetic compatibility (EMC) . 21 Process . 22 Process temperature, process pressure . 22 Dielectric constant . 22 Mechanical construction . 23 Dimensions . 23 Weight . 24 Materials . 25 Connecting cable . 25 Operability . 26 Operating concept . 26 Via Bluetooth wireless technology . 26 Certificates and approvals . 27 CE mark . 27 RoHS . 27 EAC conformity . 27 RCM-Tick marking . 27 Ex approval . 27 Pressure equipment with allowable pressure 200 bar (2 900 psi) . 27 EN 302729-1/2 radio standard . 27 FCC / Industry Canada . 28 Japanese Radio Law and Japanese Telecommunications Business Law Compliance . 29 Other standards and guidelines . 29 Ordering information . 30 Accessories . 31 Device-specific accessories . 31 Communication-specific accessories . 34 System components . 34 Supplementary documentation . 35 Standard documentation . 35 Table of contents Important document information . 3 Symbols for certain types of information . 3 Safety symbols . 3 Electrical symbols . 3 Symbols in graphics . 3 Terms and abbreviations . 5 Registered trademarks . 5 Product life cycle . 6 Engineering . 6 Procurement . 6 Installation . 6 Commissioning . 6 Operation . 6 Maintenance . 6 Retirement . 6 Measuring principle . 7 Input . 7 Output . 7 Input . 8 Measured variable . 8 Measuring range . 8 Operating frequency . 8 Transmission power . 8 Output . 9 Output signal . 9 Digital output . 9 Signal on alarm . 9 Linearization . 9 Electrical connection . 10 Cable assignment . 10 Supply voltage . 10 Power consumption . 10 Current consumption . 10 Starting time . 10 Power supply failure . 10 Connection 4 to 20 mA . 11 Cable specification . 11 Overvoltage protection . 11 Performance characteristics . 12 Reference operating conditions . 12 Maximum measured error . 12 Measured value resolution . 12 Response time . 12 Influence of ambient temperature . 13 Installation . 14 Installation conditions . 14 2 Endress+Hauser Micropilot FMR10 Important document information Symbols for certain types of information Symbol Meaning Permitted Procedures, processes or actions that are permitted. Preferred Procedures, processes or actions that are preferred. Forbidden Procedures, processes or actions that are forbidden. Tip Indicates additional information. Reference to documentation Reference to page Reference to graphic Visual inspection Safety symbols Symbol Meaning DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury. WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury. CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in minor or medium injury. NOTE!
This symbol contains information on procedures and other facts which do not result in personal injury. Electrical symbols Symbol Meaning Direct current Direct current and alternating current Protective ground connection A terminal which must be connected to ground prior to establishing any other connections. Symbol Meaning Alternating current Ground connection A grounded terminal which, as far as the operator is concerned, is grounded via a grounding system. Equipotential connection A connection that has to be connected to the plant grounding system: This may be a potential equalization line or a star grounding system depending on national or company codes of practice. Symbols in graphics Symbol 1, 2, 3 ...
,
, A, B, C, ... Meaning Item numbers Series of steps Views A-A, B-B, C-C, ... Sections Endress+Hauser 3 ADANGERWARNINGCAUTIONNOTICE1.2.3. Micropilot FMR10 Symbol Meaning Hazardous area Indicates a hazardous area. Safe area (non-hazardous area) Indicates the non-hazardous area. 4 Endress+Hauser
-. Micropilot FMR10 Terms and abbreviations Term/abbreviation Explanation BA KA TI SD XA PN MWP ToF DC Operating tool Document type "Operating Instructions"
Document type "Brief Operating Instructions"
Document type "Technical Information"
Document type "Special Documentation"
Document type "Safety Instructions"
Nominal pressure Maximum Working Pressure The MWP can also be found on the nameplate. Time of Flight Relative dielectric constant r The term "operating tool" is used in place of the following operating software:
SmartBlue (app), for operation using an Android or iOS smartphone or tablet. BD Blocking Distance; no signals are analyzed within the BD. Registered trademarks Bluetooth The Bluetooth word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Endress+Hauser is under license. Other trademarks and trade names are those of their respective owners. Apple Apple, the Apple logo, iPhone, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Android Android, Google Play and the Google Play logo are trademarks of Google Inc. Endress+Hauser 5 Micropilot FMR10 Product life cycle Proven radar measuring technology Indication of over-flooding situation 2D / 3D drawings Spec Sheet Producer Applicator Selection tool for the selection of the perfect measurement solution Device not compatible with transmitters and sensors of ultrasonic measurement technology
(e.g. Prosonic FMU9x, FDU9x) Best price-performance-ratio radar Easy to order via Global E-direct Portal with 48h delivery time Global availability Rear- and front side thread for flexible installation Easy and fast setup via SmartBlue (app) No additional tools or adapters required Local languages (up to 15) Continuous self-monitoring Diagnosis information acc. NAMUR NE107 with clear text messages remedy directives Signal curve via SmartBlue (app) Encrypted single point-to-point data transmission (Fraunhofer-Institut, third party, tested) and password-protected communication via Bluetooth wireless technology No maintenance required Technical experts on-call around the global Environmentally responsible recycling concepts RoHS compliance (Restriction of certain hazardous substances), lead-free soldering of electronic components Engineering Procurement Installation Commissioning Operation Maintenance Retirement 6 Endress+Hauser Micropilot FMR10 Measuring principle The Micropilot is a "downward-looking" measuring system, operating based on the time-of-flight method (ToF). It measures the distance from the reference point R to the product surface. Radar impulses are emitted by an antenna, reflected off the product surface and received again by the radar system. A0028409 Setup parameters of the Micropilot Empty calibration (= zero) Full calibration (= span) 1 E F D Measured distance L Q R Level (L = E - D) Flow rate at measuring weirs or channels (calculated from the level using linearization) Reference point Input Output The reflected radar impulses are received by the antenna and transmitted into the electronics. A microprocessor evaluates the signal and identifies the level echo caused by the reflection of the radar impulse at the product surface. This clear signal detection system benefits from over 30 years'
experience with time-of-flight procedures. The distance D to the product surface is proportional to the time of flight t of the impulse:
D = c t/2, where c is the speed of light. Based on the known empty distance E, the level L is calculated:
L = E D The Micropilot is adjusted by entering the empty distance E (= zero point) and the full distance F (=
span). Current output: 4 to 20 mA Digital output (SmartBlue): 0 to 5 m (0 to 16 ft) or 0 to 8 m (0 to 26.25 ft) in combination with accessory "flooding protection tube"
Endress+Hauser 7 DQR100%0%DLFE Micropilot FMR10 Input Measured variable The measured variable is the distance between the reference point and the product surface. The level is calculated based on E, the empty distance entered. Measuring range Maximum measuring range Maximum measuring range 5 m (16 ft) 8 m (26.25 ft) Device FMR10 FMR10 with accessory "flooding protection tube"
Requirements of the installation Tank height > 1.5 m (5 ft) Open channel minimum width 0.5 m (1.6 ft) Calm surfaces No agitators No buildup Relative dielectric constant r > 4 Usable measuring range The usable measuring range depends on the antenna size, the medium's reflective properties, the installation position and any possible interference reflections. The following table describes the media groups. Media groups r 4 to 10 Example e.g. concentrated acid, organic solvents, ester, aniline, alcohol, acetone.
> 10 conductive liquids, aqueous solutions, diluted acids and bases Reduction of the max. possible measuring range by:
Media with bad reflective properties (= low r value) Formation of buildup, particularly of moist products Strong condensation Foam generation Freezing of sensor Operating frequency K-band (~ 26 GHz) Transmission power Distance 1 m (3.3 ft) 5 m (16 ft) Mean power density in the direction of the beam
< 12 nW/cm2
< 0.4 nW/cm2 8 Endress+Hauser Micropilot FMR10 Output signal Digital output Signal on alarm Linearization Output 4 to 20 mA An 4 to 20 mA interface is used for measured value output and to power to the device. Bluetooth wireless technology The device has a Bluetooth wireless technology interface and can be operated and configured via this interface using the SmartBlue app. The range under reference conditions is 25 m (82 ft) Incorrect operation by unauthorized persons is prevented by means of encrypted communication and password encryption. The Bluetooth wireless technology interface can be deactivated. Depending on the interface, failure information is displayed as follows:
Current output Alarm current: 22.5 mA (as per NAMUR RecommendationNE 43) SmartBlue (app) Status signal (as per NAMUR Recommendation NE 107) Plain text display with remedial action The linearization function of the device allows the conversion of the measured value into any unit of length, weight, flow or volume. When operating via SmartBlue (app), up to 32 value pairs can be entered manually into the linearization table. Endress+Hauser 9 Electrical connection Cable assignment Micropilot FMR10 Cable assignment 2 1 Plus, brown wire 2 Minus, blue wire Supply voltage An external power supply is necessary. A0028954 Terminal voltage U at device Maximum load R, depending on supply voltage U0 of power supply unit 10.5 to 30 VDC 2-wire A0029226 Potential equalization No special measures for potential equalization are required. Various power supply units can be ordered from Endress+Hauser. Battery operation The sensor's Bluetooth wireless technology communication can be disabled to increase the operating life of the battery. Power consumption Maximum input power: 675 mW Current consumption maximum input current: <25 mA Maximum start-up current: 3.6 mA Starting time First stable measured value after 20 s (with supply voltage = 24 VDC) Power supply failure The configuration remains stored in the sensor. 10 Endress+Hauser
-+12R []WU0[V]1010.521.7520300500 Micropilot FMR10 Connection 4 to 20 mA Circuit diagram / Description FMR10 connection with voltage source and 4 to 20 mA display A0028907 FMR10 block diagram 3 1 Micropilot FMR10, 4 to 20 mA 2 Power supply Cable specification Unshielded cable, 2 0.75 mm2 UV- and weather-resistant acc. ISO 4892-2 Flame retardant acc. IEC 60332-1-2 As per IEC/EN 60079-11 section 10.9, the cable is designed for a tensile strength of 30 N (6.74 lbf)
(over a period of 1 h). The FMR10 is supplied with 10 m (33 ft) cable length as standard. Overvoltage protection The device is equipped with integrated overvoltage protection. Endress+Hauser 11 2Y++--I1mA Micropilot FMR10 Reference operating conditions Performance characteristics Temperature = +24 C (+75 F) 5 C (9 F) Pressure = 960 mbar abs. (14 psia) 100 mbar (1.45 psi) Humidity = 60 % 15 %
Reflector: metal plate with diameter 1 m (40 in) No major interference reflections inside the signal beam Maximum measured error Typical data under reference operating conditions: DIN EN 61298-2, percentage values in relation to the span. Device FMR10 Value Output digital 1) Sum of non-linearity, non-repeatability and hysteresis 5 mm (0.2 in) analog 2) 0.02 %
Offset/Zero 4 mm (0.16 in) 0.03 %
1) 2) SmartBlue (app) Only relevant for 4-20mA current output; add error of the analog value to the digital value Differing values in near-range applications A0033273 Maximum measured error in near-range applications 4 Maximum measured error R D Reference point of the distance measurement Distance from reference point of antenna Measured value resolution Dead band as per EN61298-2:
Digital: 1 mm (0.04 in) Analog: 4 A Response time The response time can be configured. The following step response times (as per DIN EN 61298-2) 1) apply if the damping is switched off:
Tank height
<5 m (16 ft) Sampling rate 1 s-1 Response time
<3 s 1) 12 According to DIN EN 61298-2 the step response time is the time which passes after a sudden change of the input signal until the output signal assumes 90% of the steady-state value for the first time. Endress+Hauser 00.5 (1.67)D[m](ft)[mm (in)]5 (0.2)10 (0.39)-20 (-0.79)20 (0.79)-5 (-0.2)-10 (-0.39)R0.1 (0.33)R Micropilot FMR10 Influence of ambient temperature The measurements are carried out in accordance with EN 61298-3. Digital (Bluetooth wireless technology):
Standard version: average TK = 3 mm (0.12 in)/10 K Analog (current output):
Zero point (4 mA): average TK = 0.02 %/10 K Span (20 mA): average TK = 0.05 %/10 K Endress+Hauser 13 Installation Installation conditions Installation types Micropilot FMR10 A0028892 Wall, ceiling or nozzle installation 5 A Wall or ceiling mount, adjustable B Mounted at front thread C Mounted at rear thread D Ceiling installation with counter nut (included in delivery) Caution!
The sensor cables are not designed as supporting cables. Do not use as a suspension wire. In the free-field, a vertically downward orientation must be ensured at all times Nozzle installation The antenna should be just out of the nozzle for optimum measurement. The interior of the nozzle must be smooth and may not contain any edges or welded joints. The edge of the nozzle should be rounded if possible. The maximum nozzle length L depends on the nozzle diameter D. Please note the specified limits for the diameter and length of the nozzle. 6 FMR10 nozzle installation A0028843 40 mm (1.5 in) Antenna, outside nozzle 40 mm (1.5 in)Antenna, inside nozzle D min. 40 mm (1.5 in) L max. D 1,5 min. 80 mm (3 in) max. 140 mm (5.5 in) + D 1,5 14 Endress+Hauser ABDCLDLD Micropilot FMR10 Orientation 7 Tank installation position A0028410 If possible install the sensor so that its lower edge projects into the vessel. Recommended distance A wall - nozzle outer edge: ~ 1/6 of the tank diameter D. However, the device must not under any circumstances be mounted closer than 15 cm (5.91 in) to the tank wall. Do not mount the sensor in the center of the tank. Avoid measurements through the filling curtain. Avoid equipment such as limit switches, temperature sensors, baffles, heating coils etc. Several devices can be operated in a single tank without impacting on each other. No signals are analyzed within the Blocking distance (BD). It can therefore be used to suppress interference signals (e.g. the effects of condensate) close to the antenna. An automatic Blocking distance of at least 0.1 m (0.33 ft) is configured as factory setting. However, this can be overwritten manually (0 m (0 ft) is also permitted). Automatic calculation:
Blocking distance = Empty calibration - Full calibration - 0.2 m (0.656 ft). Each time a new entry is made in the Empty calibration parameter orFull calibration parameter, the Blocking distance parameter is recalculated automatically using this formula. If the result of the calculation is a value <0.1 m (0.33 ft), the Blocking distance of0.1 m (0.33 ft) continues to be used. Endress+Hauser 15 ABDD Micropilot FMR10 Alignment Align the antenna vertically to the product surface. Align the eyelet with the mounting eye as well as possible towards the tank wall. 8 Sensor alignment when mounting in tank A0028927 16 Endress+Hauser 9090909090 Micropilot FMR10 Beam angle 9 Relationship between beam angle , distance D and beam diameter W A0033201 The beam angle is defined as the angle , at which the power density of the radar waves reaches half the value of the maximum power density (3dB width). Microwaves are also emitted outside the signal beam and can be reflected off interfering installations. Beam diameter W as a function of beam angle and distance D. Antenna size Beam angle Distance (D) 3 m (9.8 ft) 5 m (16.4 ft) 8 m (26.25 ft) FMR10 40 mm (1.5 in) 30 1.61 m (5.28 ft) 2.68 m (8.79 ft)
-
40 mm (1.5 in) with accessory
"flooding protection tube"
12 Beam diameter W 0.63 m (2.07 ft) 1.51 m (4.95 ft) 1.68 m (5.52 ft) Endress+Hauser 17 _2W = 2 D tanDW Micropilot FMR10 Measurement in plastic vessels If the outer wall of the vessel is made of a non-conductive material (e.g. GFR) microwaves can also be reflected off interfering installations outside of the vessel (e.g. metallic pipes (1), ladders (2), grates (3), ...). Therefore there should be no such interfering installations in the signal beam. For more information, please contact Endress+Hauser. 10 Measurement in a plastic vessel Weather protection cover For outdoor use, a weather protection cover is recommended. A0029540 11 Weather protection cover, e.g. with 40 mm (1.5") antenna A0031277 The sensor is not completely covered. The weather protection cover is available as an accessory. 31 18 Endress+Hauser 312 Micropilot FMR10 Free-field measurement with flooding protection tube The flooding protection tube guarantees a definitive analysis of the maximum level even in the event that the sensor is completely flooded. In free-field installations and / or in applications where there is a risk of flooding, the flooding protection tube must be used. A0030394 Function of flooding protection tube 12 1 2 3 4 Max. Level Air pocket O-ring (EPDM) seal Blocking distance Flooding protection tube 40 mm (1.5 in) Antenna, metallized PBT-PC:
For use with devices in product structure, feature 100 "Process connection front", option WFE
"Thread ISO228 G1-1/2". The flooding protection tube can be ordered with the device. Product structure, feature 620
"Accessory enclosed", option R7 "Flooding protection tube, metallized PBT-PC suitable for 40 mm (1.5 in) antenna with G1-1/2 process connection on front, extended measuring range 8 m (26.25 ft) liquid". Alternatively available as an accessory; order number 71325090. Installation with mounting bracket, adjustable 13 Installation with mounting bracket, adjustable Wall or ceiling installation is possible. Using the mounting bracket, position the antenna so that it is perpendicular to the product surface. A0028893 19 Endress+Hauser 1234 Micropilot FMR10 NOTICE There is no conductive connection between the mounting bracket and transmitter housing. Risk of electrostatic charge. Integrate the mounting bracket in the local potential equalization system. The mounting bracket is available as an accessory. 31 Cantilever installation, with pivot Cantilever installation, with pivot A0028412 Installation with cantilever and wall bracket Installation with cantilever and mounting frame The cantilever can be turned (e.g. in order to position the sensor over the center of the channel, for example) 14 A B C 20 Endress+Hauser ABC Micropilot FMR10 Ambient temperature range Environment Measuring device: 40 to +60 C (40 to +140 F) Outdoor operation in strong sunlight:
Mount the device in the shade. Avoid direct sunlight, especially in warmer climatic regions. Use a weather protection cover 31. Storage temperature 40 to +80 C (40 to +176 F) Climate class DIN EN 60068-2-38 (test Z/AD) Installation height as per IEC 61010-1 Ed.3 Degree of protection Generally up to 2 000 m (6 600 ft) above sea level. Tested acc. to:
IP66, NEMA 4X IP68, NEMA 6P (24 h at 1.83 m (6.00 ft) under water) Vibration resistance DIN EN 60068-2-64 / IEC 60068-2-64: 20 to 2 000 Hz, 1 (m/s2)2/Hz Electromagnetic compatibility (EMC) Electromagnetic compatibility in accordance with all of the relevant requirements outlined in the EN 61000 series and NAMUR Recommendation EMC (NE 21). For details, please refer to the Declaration of Conformity 2) 2) Available for download at www.endress.com. Endress+Hauser 21 Process Process temperature, process pressure FMR10 Micropilot FMR10 15 FMR10: Permitted range for process temperature and process pressure A0030443-EN Feature 100 "Process connection"
VEE: Thread ASME MNPT1-1/2;
PVDF WFE: Thread ISO228 G1-1/2; PVDF Process temperature range 40 to +60 C (40 to +140 F) prel = 1 to 3 bar (14.5 to 43.5 psi) Process pressure range pabs < 4 bar (58 psi) Dielectric constant For liquids r 4 For dielectric constants (DC values) of many media commonly used in various industries refer to:
the Endress+Hauser DC manual (CP01076F) the Endress+Hauser "DC Values App" (available for Android and iOS) 22 Endress+Hauser p-40+60 (40)+10 ()+32Tp[F]C ()-1()-14.50[bar](psi)3(43.5) Micropilot FMR10 Mechanical construction Dimensions 40 mm (1.5 in) antenna with G 1-1/2" or MNPT 1-1/2" thread Dimensions process connection G 1-1/2" or MNPT 1-1/2" thread,engineering unit:mm (in) A0028805 16 A B Cable gland FNPT 1/2" conduit connection Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland Feature 100 "Process connection front side"
VEE: Thread ASME MNPT1-1/2; PVDF WFE: Thread ISO228 G1-1/2; PVDF Endress+Hauser 23 G 1 1/2"20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1)140 (5.5)112 (4.4)NPT 1 1/2"AB 40 mm (1.5 in) antenna with flooding protection tube Micropilot FMR10 17 Dimensions 40 mm (1.5 in) antenna with mounted flooding protection tube, engineering unit: mm (in) A0030266 Applies to the following device versions Feature 100 "Process connection front side"
WFE: Thread ISO228 G1-1/2; PVDF Feature 620 "Accessory enclosed"
Option R7 "Flooding protection tube, metallized PBT-PC suitable for 40 mm (1.5 in) antenna with process connection on front G1-1/2", extended measuring range 8 m (26.25 ft) liquids. Counter nut for process connection rear side Dimensions of counter nut for process connection rear side, engineering unit: mm (in) A0028419 18 1 Seal The counter nut with seal (EPDM) is included in the scope of supply. Material: PA6.6 Micropilot FMR10 Weight (incl. 10 m (32.8 ft) cable) Approx. 3.0 kg (6.6 lb) Weight 24 Endress+Hauser 89 (3.5)264 (10.4)75 (2.95)8 (0.31)G 1"12 (0.08)41 mm2 (0.08) Micropilot FMR10 Materials 19 FMR10 materials Item Component part 1 2 3 4 5 6 7 8 9 Sensor housing Seal Process connection rear side Cable gland Conduit connection adapter O-ring Counter nut Design ring Process connection front side A0028415 Material PVDF EPDM PVDF PA CuZn, nickel-plated EPDM PA6.6 PBT PC PVDF Connecting cable Standard length: 10 m (33 ft) If longer cable lengths are required, an extension cable must be used. In this case, the total cable length (sensor cable + extension cable) must not exceed 300 m (984 ft). Material : PVC Endress+Hauser 25 189234567 Micropilot FMR10 Operability 4 to 20 mA SmartBlue (app) via Bluetooth wireless technology Menu guidance with brief explanations of the individual parameter functions in the operating tool Operating concept Via Bluetooth wireless technology Possibilities for remote operation via Bluetooth wireless technology A0028895 20 1 2 3 Transmitter power supply unit Smartphone / tablet with SmartBlue (app) Transmitter with Bluetooth wireless technology 26 Endress+Hauser 123 Micropilot FMR10 CE mark RoHS EAC conformity RCM-Tick marking Certificates and approvals Availability of approvals and certificates can be called up daily via the product configurator. 30 The measuring system meets the legal requirements of the applicable EC guidelines. These are listed in the corresponding EC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. The measuring system complies with the substance restrictions of the Restriction on Hazardous Substances Directive 2011/65/EU (RoHS 2). The measuring system meets the legal requirements of the applicable EAC guidelines. These are listed in the corresponding EAC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the EAC mark. The supplied product or measuring system meets the ACMA (Australian Communications and Media Authority) requirements for network integrity, interoperability, performance characteristics as well as health and safety regulations. Here, especially the regulatory arrangements for electromagnetic compatibility are met. The products are labelled with the RCM- Tick marking on the name plate. Ex approval Non-hazardous area CSA C/US General Purpose Non-hazardous area + EAC mark Pressure equipment with allowable pressure 200 bar (2 900 psi) Pressure instruments with a flange and threaded boss that do not have a pressurized housing do not fall within the scope of the Pressure Equipment Directive, irrespective of the maximum allowable pressure. A0029561 EN 302729-1/2 radio standard Reasons:
According to Article 2, point 5 of EU Directive 2014/68/EU, pressure accessories are defined as
"devices with an operational function and having pressure-bearing housings". If a pressure instrument does not have a pressure-bearing housing (no identifiable pressure chamber of its own), there is no pressure accessory present within the meaning of the Directive. Note:
A partial examination shall be performed for pressure instruments that are part of safety equipment for the protection of a pipe or vessel from exceeding allowable limits (equipment with safety function in accordance with Pressure Equipment Directive 2014/68/EU, Article 2, point 4). The Micropilot FMR10 devices comply with the LPR (Level Probing Radar) radio standard EN 302729-1/2. The devices are approved for unrestricted use inside and outside of closed vessels in countries of the EU and EFTA. that have implemented this standard. The following countries are those that have currently implemented the directive:
Belgium, Bulgaria, Germany, Denmark, Estonia, France, Greece, UK, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Latvia, Malta, The Netherlands, Norway, Austria, Poland, Portugal, Romania, Sweden, Switzerland, Slovakia, Spain, Czech Republic and Cyprus. Implementation is still underway in all of the countries not listed. Please note the following for operation of the devices outside of closed vessels:
1. The device must be mounted in accordance with the instructions in the "Installation" section. 19 Endress+Hauser 27 Micropilot FMR10 2. 3. 4. Installation must be carried out by properly trained, expert staff. The device antenna must be installed in a fixed location pointing vertically downwards. The installation site must be located at a distance of 4 km from the astronomy stations listed below or otherwise approval must be provided by the relevant authority. If the device is installed at a distance of 4 to 40 km from one of the listed stations, it must not be installed at a height of more than 15 m (49 ft) above the ground. Astronomy stations Country Name of the station Germany Finland Effelsberg Metshovi Tuorla France Plateau de Bure Great Britain Italy Poland Russia Floirac Cambridge Damhall Jodrell Bank Knockin Pickmere Medicina Noto Sardinia Fort Skala Krakow Dmitrov Kalyazin Pushchino Zelenchukskaya Sweden Switzerland Spain Hungary Onsala Bleien Yebes Robledo Penc Latitude 5031'32" North 6013'04" North 6024'56" North 4438'01" North 4450'10" North 5209'59" North 5309'22" North 5314'10" North 5247'24" North 5317'18" North 4431'14" North 3652'34" North 3929'50" North 5003'18" North 5626'00" North 5713'22" North 5449'00" North 4349'53" North 5723'45" North 4720'26" North 4031'27" North 4025'38" North 4747'22" North Longitude 0653'00" East 2423'37" East 2426'31" East 0554'26" East 0031'37" West 0002'20" East 0232'03" West 0218'26" West 0259'45" West 0226'38" West 1138'49" East 1459'21" East 0914'40" East 1949'36" East 3727'00" East 3754'01" East 3740'00" East 4135'32" East 1155'35" East 0806'44" East 0305'22" West 0414'57" West 1916'53" East FCC / Industry Canada As a general rule, the requirements outlined in EN 302729-1/2 must be observed. This device complies with Part 15 of the FCC Rules [and with Industry Canada licence-exempt RSS standard(s)]. 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. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. 28 Endress+Hauser Micropilot FMR10
[Any] Changes or modifications made to this equipment not expressly approved by Endress+Hauser may void the FCC authorization to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio/TV technician for help The installation of the LPR/TLPR device shall be done by trained installers, in strict compliance with the manufacturers instructions. The use of this device is on a no-interference, no-protection basis. That is, the user shall accept operations of high-powered radar in the same frequency band which may interfere with or damage this device. However, devices found to interfere with primary licensing operations will be required to be removed at the users expense. Only for usage without the accessory flooding protection tube, i.e. NOT in the free-field:
This device shall be installed and operated in a completely enclosed container to prevent RF emissions, which can otherwise interfere with aeronautical navigation. Japanese Radio Law and Japanese Telecommunications Business Law Compliance This device is granted pursuant to the Japanese Radio Law () and the Japanese Telecommunications Business Law (). This device should not be modified (otherwise the granted designation number will become invalid). Certified No.: 202-LSF004 The products are labelled with the Technical Conformity Mark (GITEKI) from Japanese Ministry of Internal Affairs and Communications (MIC) on the name plate. A0032960 Other standards and guidelines IEC/EN 61010-1 IEC/EN 55011 IEC/EN 61000-4-2 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-6 Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use
"EMC Emission, RF Emission for Class B". Industrial, scientific and medical equipment Electromagnetic disturbance characteristics - Limits and methods of measurement EMC Immunity, ESD (Performance Criteria A). Electromagnetic compatibility (EMC): Testing and measurement techniques - Electrostatic discharge immunity test (ESD) EMC Immunity, RF field susceptibility (Performance Criteria A). Electromagnetic compatibility
(EMC): Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test EMC Immunity, bursts (Performance Criteria B). Electromagnetic compatibility (EMC): Testing and measurement techniques - Electrical fast transient/burst immunity test EMC Immunity, surge (Performance Criteria B). Electromagnetic compatibility (EMC): Testing and measurement techniques - Surge immunity test EMC Immunity, conducted HF (Performance Criteria A). Electromagnetic compatibility (EMC):
Testing and measurement techniques - Immunity to conducted disturbances induced by radio-
frequency fields Endress+Hauser 29 202-LSF004R Micropilot FMR10 IEC/EN 61000-4-8 EN 61000-6-3 NAMUR NE 21 NAMUR NE 43 EMC Immunity, magnetic fields 50 Hz. Electromagnetic compatibility (EMC): Testing and measurement techniques - Power frequency magnetic field immunity test EMC Emission, conducted HF. EMC: Radiated interference - Residential, commercial and light industry environment Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment Standardization of the signal level for the breakdown information of digital transmitters with analog output signal. NAMUR NE 107 NAMUR NE 131 Status classification as per NE107 Requirements for field devices for standard applications. IEEE 802.15.1 Requirements for the Bluetooth wireless technology interface Ordering information Detailed ordering information is available from the following sources:
In the Product Configurator on the Endress+Hauser website: www.endress.com -> Click "Corporate"
-> Select your country -> Click "Products" -> Select the product using the filters and search field ->
Open product page -> The "Configure" button to the right of the product image opens the Product Configurator. From your Endress+Hauser Sales Center: www.addresses.endress.com Product Configurator - the tool for individual product configuration Up-to-the-minute configuration data Depending on the device: Direct input of measuring point-specific information such as measuring range or operating language Automatic verification of exclusion criteria Automatic creation of the order code and its breakdown in PDF or Excel output format Ability to order directly in the Endress+Hauser Online Shop 30 Endress+Hauser Micropilot FMR10 Accessories Device-specific accessories Weather protection cover 21 Dimensions of weather protection cover, engineering unit: mm (in) A0028181 Werkstoff: PVDF The weather protection cover is available as an accessory; order number 52025686. The sensor is not completely covered. Securing nut G 1-1/2"
22 Dimensions of securing nut, engineering unit: mm (in) Suitable for use with devices with G 1-1/2" and MNPT 1-1/2" process connection. Material: PC Order number: 52014146 A0028849 31 Endress+Hauser 90 (3.54) 98 (3.86)G1 1/2" DIN ISO 22860 mm10 (0.39) Flooding protection tube 40 mm (1.5 in) antenna, metallized PBT-PC Micropilot FMR10 A0028418 For use with devices in product structure, feature 100 "Process connection on front", option WFE
"Thread ISO228 G1-1/2". Material: PBT-PC, metallized The flooding protection tube can be ordered with the device. Product structure, feature 620
"Accessory enclosed", option R7 "Flooding protection tube, metallized PBT-PC suitable for 40 mm (1.5 in) antenna with G1-1/2" process connection on front", extended measuring range 8 m (26.25 ft) in liquids. Alternatively available as an accessory; order number 71325090. Mounting bracket, adjustable 23 Dimensions of mounting bracket, engineering unit: mm (in) A0028861 Consists of:
Mounting bracket: 316 (1.4404) Angle bracket: 316L (1.4404) Screws: A4 Retaining rings: A4 The mounting bracket is available as an accessory; order number 71325079. 32 Endress+Hauser 89 (3,5)152 (5,98)G 1-1/2"117.5 (4.63)92.5 (3.64)70 (2.76)9 (0.35)12 (0.47)9 (0.35)12 (0.47)9 (0.35)35 (1.38) Micropilot FMR10 Additional accessories For additional suitable accessories, see Technical Information TI01267F (FMR20) Endress+Hauser 33 Communication-specific accessories Accessories Fieldgate FXA320 System components Accessories RMA42 RIA452 Micropilot FMR10 Description Gateway for remote monitoring of field devices with 4 to 20 mA and digital output signal For details, see Technical Information TI00025S and Operating Instructions BA00053S Description Digital process transmitter for monitoring and visualizing analog measured values For details, see Technical InformationTI00150R and Operating Instructions BA00287R Digital process meter RIA452, in panel mounted housing for monitoring and displaying analog measured values, batch, pump control functions and can be used as a preset counter and for measuring flow For details, see Technical Information TI113R nd Operating Instructions BA00254R HAW562 Surge arrester for DIN rail according to IEC 60715, used to protect electronic components from being destroyed by overvoltage. For details, see Technical Information TI01012K 34 Endress+Hauser Micropilot FMR10 Standard documentation Supplementary documentation The following document types are available in the Download Area of the Endress+Hauser Internet site: www.endress.com Download:
Device FMR10 Device FMR10 Document type Brief Operating Instructions Document code KA01247F Document type Operating Instructions Document code BA01577F Endress+Hauser 35
*71356673*
71356673 www.addresses.endress.com
1 2 | Users Manual FMR20 | Users Manual | 1.80 MiB | August 05 2019 |
TI01267F/00/EN/05.17 71356672 Products Solutions Services Technical Information Micropilot FMR20 Free space radar Level measurement for liquids Application Ingress protection: IP66/68 / NEMA 4X/6P Measuring range: up to 20 m (66 ft) Process temperature: 40 to 80 C (40 to 176 F) Process pressure: 1 to 3 bar (14 to 43 psi) Accuracy: up to 2 mm (0.08 in) International explosion protection certificates Your benefits Level measurement for liquids in storage tanks, open basins, pump shafts and Radar measuring device with Bluetooth wireless technology and HART canal systems communication Simple, safe and secure wireless remote access ideal for installation in hazardous Commissioning, operation and maintenance via free iOS / Android app SmartBlue areas or places difficult to reach saves time and reduces costs Full PVDF body for a long sensor lifetime Hermetically sealed wiring and fully potted electronics eliminates water ingress and allows operation under harsh environmental conditions Most compact radar due to unique radar chip design fits in limited space installations Best price-performance-ratio radar Micropilot FMR20 Environment . 23 Ambient temperature range . 23 Storage temperature . 23 Climate class . 23 Installation height as per IEC 61010-1 Ed.3 . 23 Degree of protection . 23 Vibration resistance . 23 Electromagnetic compatibility (EMC) . 23 Process . 24 Process temperature, process pressure . 24 Dielectric constant . 24 Mechanical construction . 25 Dimensions . 25 Weight . 31 Materials . 32 Connecting cable . 32 Operability . 33 Operating concept . 33 Via Bluetooth wireless technology . 33 Via HART protocol . 33 Certificates and approvals . 34 CE mark . 34 RoHS . 34 EAC conformity . 34 RCM-Tick marking . 34 Ex approval . 34 Explosion-protected smartphones and tablets . 34 Pressure equipment with allowable pressure 200 bar (2 900 psi) . 34 EN 302729-1/2 radio standard . 35 FCC / Industry Canada . 36 Japanese Radio Law and Japanese Telecommunications Business Law Compliance . 36 Other standards and guidelines . 37 Ordering information . 37 Accessories . 38 Device-specific accessories . 38 Communication-specific accessories . 50 Service-specific accessories . 51 System components . 51 Supplementary documentation . 52 Standard documentation . 52 Supplementary documentation . 52 Safety Instructions (XA) . 52 Table of contents Important document information . 3 Symbols for certain types of information . 3 Safety symbols . 3 Electrical symbols . 3 Symbols in graphics . 3 Terms and abbreviations . 5 Registered trademarks . 5 Product life cycle . 6 Engineering . 6 Procurement . 6 Installation . 6 Commissioning . 6 Operation . 6 Maintenance . 6 Retirement . 6 Measuring principle . 7 Input . 7 Output . 7 Input . 8 Measured variable . 8 Measuring range . 8 Operating frequency . 8 Transmission power . 8 Output . 9 Output signal . 9 Digital output . 9 Signal on alarm . 9 Linearization . 9 Protocol-specific data . 9 Electrical connection . 10 Cable assignment . 10 Supply voltage . 10 Power consumption . 10 Current consumption . 10 Starting time . 10 Power supply failure . 11 Connection . 11 Cable specification . 13 Overvoltage protection . 13 Performance characteristics . 14 Reference operating conditions . 14 Maximum measured error . 14 Measured value resolution . 14 Response time . 15 Influence of ambient temperature . 15 Installation . 16 Installation conditions . 16 2 Endress+Hauser Micropilot FMR20 Important document information Symbols for certain types of information Symbol Meaning Permitted Procedures, processes or actions that are permitted. Preferred Procedures, processes or actions that are preferred. Forbidden Procedures, processes or actions that are forbidden. Tip Indicates additional information. Reference to documentation Reference to page Reference to graphic Visual inspection Safety symbols Symbol Meaning DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury. WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury. CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in minor or medium injury. NOTE!
This symbol contains information on procedures and other facts which do not result in personal injury. Electrical symbols Symbol Meaning Direct current Direct current and alternating current Protective ground connection A terminal which must be connected to ground prior to establishing any other connections. Symbol Meaning Alternating current Ground connection A grounded terminal which, as far as the operator is concerned, is grounded via a grounding system. Equipotential connection A connection that has to be connected to the plant grounding system: This may be a potential equalization line or a star grounding system depending on national or company codes of practice. Symbols in graphics Symbol 1, 2, 3 ...
,
, A, B, C, ... Meaning Item numbers Series of steps Views A-A, B-B, C-C, ... Sections Endress+Hauser 3 ADANGERWARNINGCAUTIONNOTICE1.2.3. Micropilot FMR20 Symbol Meaning Hazardous area Indicates a hazardous area. Safe area (non-hazardous area) Indicates the non-hazardous area. 4 Endress+Hauser
-. Micropilot FMR20 Terms and abbreviations Term/abbreviation Explanation BA KA TI SD XA PN MWP ToF FieldCare DeviceCare DTM DD DC Operating tool Document type "Operating Instructions"
Document type "Brief Operating Instructions"
Document type "Technical Information"
Document type "Special Documentation"
Document type "Safety Instructions"
Nominal pressure Maximum Working Pressure The MWP can also be found on the nameplate. Time of Flight Scalable software tool for device configuration and integrated plant asset management solutions Universal configuration software for Endress+Hauser HART, PROFIBUS, FOUNDATION Fieldbus and Ethernet field devices Device Type Manager Device Description for HART communication protocol Relative dielectric constant r The term "operating tool" is used in place of the following operating software:
SmartBlue (app), for operation using an Android or iOS smartphone or tablet. FieldCare / DeviceCare, for operation via HART communication and PC BD Blocking Distance; no signals are analyzed within the BD. Registered trademarks HART Registered trademark of the HART Communication Foundation, Austin, USA Bluetooth The Bluetooth word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Endress+Hauser is under license. Other trademarks and trade names are those of their respective owners. Apple Apple, the Apple logo, iPhone, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Android Android, Google Play and the Google Play logo are trademarks of Google Inc. Endress+Hauser 5 Micropilot FMR20 Product life cycle Proven radar measuring technology Level- and open channel flow measurement for Ex and non-Ex Indication of over-flooding situation Wide range of installation possibilities and accessories Highest degree of ingress protection 2D / 3D drawings Spec Sheet Producer Applicator Selection tool for the selection of the perfect measurement solution Device not compatible with transmitters and sensors of ultrasonic measurement technology
(e.g. Prosonic FMU9x, FDU9x) Best price-performance-ratio radar Global availability Order code includes variety of mounting accessories and remote HART indicator RIA15 Rear- and front side thread for flexible installation Slip- on flange for nozzle installation Complete measuring point: Including mounting accessory, RIA15 and flooding protection tube Easy and fast setup via SmartBlue (app) and DeviceCare / FieldCare or RIA15 No additional tools or adapters required Local languages (up to 15) Continuous self-monitoring Diagnosis information acc. NAMUR NE107 with clear text messages remedy directives Signal curve via SmartBlue (app) and DeviceCare / FieldCare Encrypted single point-to-point data transmission (Fraunhofer-Institut, third party, tested) and password-protected communication via Bluetooth wireless technology No maintenance required Technical experts on-call around the global Environmentally responsible recycling concepts RoHS compliance (Restriction of certain hazardous substances), lead-free soldering of electronic components Engineering Procurement Installation Commissioning Operation Maintenance Retirement 6 Endress+Hauser Micropilot FMR20 Measuring principle The Micropilot is a "downward-looking" measuring system, operating based on the time-of-flight method (ToF). It measures the distance from the reference point R to the product surface. Radar impulses are emitted by an antenna, reflected off the product surface and received again by the radar system. A0028409 Setup parameters of the Micropilot Empty calibration (= zero) Full calibration (= span) 1 E F D Measured distance L Q R Level (L = E - D) Flow rate at measuring weirs or channels (calculated from the level using linearization) Reference point Input Output The reflected radar impulses are received by the antenna and transmitted into the electronics. A microprocessor evaluates the signal and identifies the level echo caused by the reflection of the radar impulse at the product surface. This clear signal detection system benefits from over 30 years'
experience with time-of-flight procedures. The distance D to the product surface is proportional to the time of flight t of the impulse:
D = c t/2, where c is the speed of light. Based on the known empty distance E, the level L is calculated:
L = E D The Micropilot is adjusted by entering the empty distance E (= zero point) and the full distance F (=
span). Current output: 4 to 20 mA Digital output (HART, SmartBlue): 0 to 10 m (0 to 33 ft) or 0 to 20 m (0 to 66 ft) depending on antenna version Endress+Hauser 7 DQR100%0%DLFE Micropilot FMR20 Input Measured variable The measured variable is the distance between the reference point and the product surface. The level is calculated based on E, the empty distance entered. Measuring range Maximum measuring range Device FMR20 with 40 mm (1.5 in) antenna FMR20 with80 mm (3 in) antenna Maximum measuring range 10 m (33 ft) 20 m (66 ft) Requirements of the installation recommended tank height > 1.5 m (5 ft) for media with low DC value Open channel minimum width 0.5 m (1.6 ft) Calm surfaces No agitators No buildup Relative dielectric constant r > 4 Usable measuring range The usable measuring range depends on the antenna size, the medium's reflective properties, the installation position and any possible interference reflections. The following table describes the media groups. Media groups r 4 to 10 Example e.g. concentrated acid, organic solvents, ester, aniline, alcohol, acetone.
> 10 conductive liquids, aqueous solutions, diluted acids and bases Reduction of the max. possible measuring range by:
Media with bad reflective properties (= low r value) Formation of buildup, particularly of moist products Strong condensation Foam generation Freezing of sensor Operating frequency K-band (~ 26 GHz) Transmission power Distance 1 m (3.3 ft) 5 m (16 ft) Mean power density in the direction of the beam
< 12 nW/cm2
< 0.4 nW/cm2 8 Endress+Hauser Micropilot FMR20 Output signal Digital output Signal on alarm Linearization Output 4 to 20 mA An 4 to 20 mA interface is used for measured value output and to power to the device. HART Signal encoding; FSK 0.5 mA over current signal Data transmission rate;1 200 Bit/s Bluetooth wireless technology (available as an optional extra) The device has a Bluetooth wireless technology interface and can be operated and configured via this interface using the SmartBlue app. The range under reference conditions is 25 m (82 ft) Incorrect operation by unauthorized persons is prevented by means of encrypted communication and password encryption. The Bluetooth wireless technology interface can be deactivated. Depending on the interface, failure information is displayed as follows:
Current output Alarm current: 22.5 mA (as per NAMUR RecommendationNE 43) Operating tool via digital communication (HART) or SmartBlue (app) Status signal (as per NAMUR Recommendation NE 107) Plain text display with remedial action The linearization function of the device allows the conversion of the measured value into any unit of length, weight, flow or volume. When operating using DeviceCare and FieldCare, linearization tables for volume calculation in vessels are preprogrammed (see following list). Pre-programmed linearization curves Cylindrical tank Spherical tank Tank with pyramid bottom Tank with conical bottom Tank with flat bottom Other linearization tables of up to 32 value pairs can be entered manually. Protocol-specific data HART Manufacturer ID Device type ID HART specification Device description files (DTM, DD) HART load HART device variables 17 (0x11) 44 (0x112c) 7.0 Information and files under:
www.endress.com www.hartcomm.org Min. 250 Assignment of HART device variables is fixed and cannot be changed. Measured values for PV (primary variable) Level linearized Advanced diag. measured values for SV (secondary variable) Distance Advanced diag. measured values for TV (tertiary variable) Relative echo amplitude Advanced diag. measured values for QV (quarternary variable) Temperature Supported functions Multidrop current Time for connection setup Additional transmitter status 4 mA
< 1 s Endress+Hauser 9 Electrical connection Cable assignment Micropilot FMR20 Cable assignment 2 1 Plus, brown wire 2 Minus, blue wire Supply voltage An external power supply is necessary. A0028954 Terminal voltage U at device Maximum load R, depending on supply voltage U0 of power supply unit 10.5 to 30 VDC 2-wire A0029226 Potential equalization No special measures for potential equalization are required. In the case of a device for the hazardous area, please comply with the safety instructions in the separate "Safety Instructions" (XA, ZD) document. Various power supply units can be ordered from Endress+Hauser: see "Accessories" section 51 Battery operation The sensor's Bluetooth wireless technology communication can be disabled to increase the operating life of the battery. Power consumption Maximum input power: 675 mW Current consumption maximum input current: <25 mA Maximum start-up current: 3.6 mA Starting time First stable measured value after 20 s (with supply voltage = 24 VDC) 10 Endress+Hauser
-+12R []WU0[V]1010.521.7520300500 Micropilot FMR20 Power supply failure The configuration remains stored in the sensor. Connection FMR20, 4 to 20 mA HART Circuit diagram / Description FMR20 connection with HART communication, voltage source and 4 to 20 mA display A0028908 FMR20 block diagram, HART 3 1 Micropilot FMR20 2 3 HART resistance Power supply The HART communication resistor of 250 in the signal line is always necessary in the case of a low-impedance power supply. The voltage drop to be taken into account is:
Max. 6 V with 250 communication resistor Endress+Hauser 11 23Y++--I1mA Micropilot FMR20 FMR20 with RIA15 (incl. option for basic configuration FMR20) The RIA15 remote display can be ordered together with the device. Product structure, feature 620 "Accessory enclosed":
Option R4 "Remote display RIA15 non-hazardous area, field housing"
Option R5 "Remote display RIA15 with explosion protection approval, field housing"
Alternatively available as an accessory, for details see Technical Information TI01043K and Operating Instructions BA01170K The RIA15 process display unit is loop-powered and does not require any external power supply. The voltage drop to be taken into account is:
1 V in the standard version with 4 to 20 mA communication 1.9 V with HART communication additional 2.9 V if display light is used Circuit diagram / Description FMR20 connection, HART communication and RIA15 without backlight 4 FMR20 block diagram, HART with RIA15 process display unit without light A0019567 1 Micropilot FMR20 2 3 Power supply HART resistance FMR20 connection, HART communication and RIA15 with backlight 5 FMR20 block diagram, HART with RIA15 process display unit with light A0019568 1 Micropilot FMR20 2 3 Power supply HART resistance 12 Endress+Hauser YIRsDC123LED-+YIRsDC123LED-+Micropilot FMR20 FMR20, RIA15 with installed HART communication resistor module The HART communication module for installation in the RIA15 can be ordered together with the device. Product structure, feature 620 "Accessory enclosed":
Option R6 "HART communication resistor hazardous / non-hazardous area"
The voltage drop to be taken into account is:
Max. 7 V Alternatively available as an accessory, for details see Technical Information TI01043K and Operating Instructions BA01170K FMR20 connection and RIA15 without backlight Circuit diagram / Description 6 FMR20 block diagram, RIA15 without light, HART communication resistor module A0020839 HART communication resistor module 1 2 Micropilot FMR20 3 Power supply FMR20 connection and RIA15 with backlight 7 FMR20 block diagram, RIA15 with light, HART communication resistor module A0020840 HART communication resistor module 1 2 Micropilot FMR20 3 Power supply Cable specification Unshielded cable, 2 0.75 mm2 UV- and weather-resistant acc. ISO 4892-2 Flame retardant acc. IEC 60332-1-2 As per IEC/EN 60079-11 section 10.9, the cable is designed for a tensile strength of 30 N (6.74 lbf)
(over a period of 1 h). The FMR20 is supplied with 5 m (16 ft) cable length as standard. Optional lengths are available with 10 m (33 ft) and 20 m (66 ft). Lengths can be selected by the user up to an overall length of 300 m (980 ft) and are available by the meter (ordering option "8") or foot (ordering option "A"). Overvoltage protection The device is equipped with integrated overvoltage protection. Endress+Hauser 13 1LED-+32YIRsDC132YIRsDCLED-+Micropilot FMR20 Reference operating conditions Performance characteristics Temperature = +24 C (+75 F) 5 C (9 F) Pressure = 960 mbar abs. (14 psia) 100 mbar (1.45 psi) Humidity = 60 % 15 %
Reflector: metal plate with diameter 1 m (40 in) No major interference reflections inside the signal beam Maximum measured error Typical data under reference operating conditions: DIN EN 61298-2, percentage values in relation to the span. Device Value Output FMR20 40 mm
(1.5 in)Antenna FMR20 80 mm (3 in)Antenna analog 2) Sum of non-linearity, non-repeatability and hysteresis 2 mm (0.08 in) 0.02 %
digital 1) Offset/Zero 4 mm (0.16 in) 0.03 %
Sum of non-linearity, non-repeatability and hysteresis 2 mm (0.08 in) 0.02 %
Offset/Zero 4 mm (0.16 in) 0.03 %
1) 2) HART, SmartBlue (app) Only relevant for 4-20mA current output; add error of the analog value to the digital value Differing values in near-range applications A0033255 Maximum measured error in near-range applications; values for standard version 8 Maximum measured error R D Reference point of the distance measurement Distance from reference point of antenna Measured value resolution Dead band as per EN61298-2:
Digital: 1 mm (0.04 in) Analog: 4 A 14 Endress+Hauser 00.5 (1.67)D[m](ft)[mm (in)]2 (0.08)10 (0.39)-20 (-0.79)20 (0.79)-2 (-0.08)-10 (-0.39)RR0.1 (0.33)R Micropilot FMR20 Response time The response time can be configured. The following step response times (as per DIN EN 61298-2) 1) apply if the damping is switched off:
Tank height
<20 m (66 ft) Sampling rate 1 s-1 Response time
<3 s Influence of ambient temperature The measurements are carried out in accordance with EN 61298-3. Digital (HART, Bluetooth wireless technology):
Standard version: average TK = 3 mm (0.12 in)/10 K Analog (current output):
Zero point (4 mA): average TK = 0.02 %/10 K Span (20 mA): average TK = 0.05 %/10 K 1) According to DIN EN 61298-2 the step response time is the time which passes after a sudden change of the input signal until the output signal assumes 90% of the steady-state value for the first time. Endress+Hauser 15 Installation Installation conditions Installation types Micropilot FMR20 A0030605 Wall, ceiling or nozzle installation 9 A Wall or ceiling mount, adjustable B Mounted at front thread C Mounted at rear thread D Ceiling installation with counter nut (included in delivery) Caution!
The sensor cables are not designed as supporting cables. Do not use as a suspension wire. In the free-field, a vertically downward orientation must be ensured at all times Nozzle installation The antenna should be just out of the nozzle for optimum measurement. The interior of the nozzle must be smooth and may not contain any edges or welded joints. The edge of the nozzle should be rounded if possible. The maximum nozzle length L depends on the nozzle diameter D. Please note the specified limits for the diameter and length of the nozzle. 10 A B FMR20 nozzle installation FMR20 80 mm (3 in) antenna FMR20 40 mm (1.5 in) antenna A0028413 80 mm (3 in) antenna, inside nozzle 80 mm (3 in) antenna, outside nozzle 40 mm (1.5 in) antenna, outside nozzle 40 mm (1.5 in) antenna, inside nozzle D min. 120 mm (4.72 in) min. 80 mm (3 in) min. 40 mm (1.5 in) min. 80 mm (3 in) L max. 205 mm (8.07 in)
+ D 4,5 max. D 4,5 max. D 1,5 max. 140 mm (5.5 in) +
D 1,5 16 Endress+Hauser BCDABALDLDLDLD Micropilot FMR20 Orientation 11 Tank installation position A0028410 If possible install the sensor so that its lower edge projects into the vessel. Recommended distance A wall - nozzle outer edge: ~ 1/6 of the tank diameter D. However, the device must not under any circumstances be mounted closer than 15 cm (5.91 in) to the tank wall. Do not mount the sensor in the center of the tank. Avoid measurements through the filling curtain. Avoid equipment such as limit switches, temperature sensors, baffles, heating coils etc. Several devices can be operated in a single tank without impacting on each other. No signals are analyzed within the Blocking distance (BD). It can therefore be used to suppress interference signals (e.g. the effects of condensate) close to the antenna. An automatic Blocking distance of at least 0.1 m (0.33 ft) is configured as factory setting. However, this can be overwritten manually (0 m (0 ft) is also permitted). Automatic calculation:
Blocking distance = Empty calibration - Full calibration - 0.2 m (0.656 ft). Each time a new entry is made in the Empty calibration parameter orFull calibration parameter, the Blocking distance parameter is recalculated automatically using this formula. If the result of the calculation is a value <0.1 m (0.33 ft), the Blocking distance of0.1 m (0.33 ft) continues to be used. Endress+Hauser 17 ABDD Micropilot FMR20 Alignment Align the antenna vertically to the product surface. Align the eyelet with the mounting eye as well as possible towards the tank wall. 12 Sensor alignment when mounting in tank A0028927 18 Endress+Hauser 9090909090 Micropilot FMR20 Beam angle 13 Relationship between beam angle , distance D and beam diameter W A0033201 The beam angle is defined as the angle , at which the power density of the radar waves reaches half the value of the maximum power density (3dB width). Microwaves are also emitted outside the signal beam and can be reflected off interfering installations. Beam diameter W as a function of beam angle and distance D. FMR20 Antenna size 40 mm (1.5 in) 80 mm (3 in) 40 mm (1.5 in) with accessory
"flooding protection tube"
80 mm (3 in) with accessory
"flooding protection tube"
Beam angle 30 12 12 Distance (D) Beam diameter W 3 m (9.8 ft) 1.61 m (5.28 ft) 0.63 m (2.07 ft) 5 m (16.4 ft) 2.68 m (8.79 ft) 1.51 m (4.95 ft) 10 m (33 ft) 15 m (49 ft) 20 m (66 ft) 5.36 m (17.59 ft) 2.10 m (6.90 ft)
-
-
-
-
0.63 m (2.1 ft) 1.05 m (3.45 ft) 2.1 m (6.9 ft) 3.15 m (10.34 ft) 4.2 m (13.79 ft) Endress+Hauser 19 _2W = 2 D tanDW Micropilot FMR20 Measurement in plastic vessels If the outer wall of the vessel is made of a non-conductive material (e.g. GFR) microwaves can also be reflected off interfering installations outside of the vessel (e.g. metallic pipes (1), ladders (2), grates (3), ...). Therefore there should be no such interfering installations in the signal beam. For more information, please contact Endress+Hauser. 14 Measurement in a plastic vessel Weather protection cover For outdoor use, a weather protection cover is recommended. A0029540 15 Weather protection cover, e.g. with 40 mm (1.5") antenna A0031277 The sensor is not completely covered in the case of the 40 mm (1.5 in) antenna or the 80 mm (3 in) antenna. The weather protection cover is available as an accessory. 38 20 Endress+Hauser 312 Micropilot FMR20 Free-field measurement with flooding protection tube The flooding protection tube guarantees a definitive analysis of the maximum level even in the event that the sensor is completely flooded. In free-field installations and / or in applications where there is a risk of flooding, the flooding protection tube must be used. A0031093 Function of flooding protection tube 16 1 2 3 4 Max. Level Air pocket O-ring (EPDM) seal Blocking distance Flooding protection tube 40 mm (1.5 in) Antenna, metallized PBT-PC:
For use with devices in product structure, feature 100 "Process connection front", option WFE
"Thread ISO228 G1-1/2". The flooding protection tube can be ordered with the device. Product structure, feature 620
"Accessory enclosed", option R7 "Flooding protection tube, metallized PBT-PC suitable for 40 mm (1.5 in) antenna with G1-1/2" process connection on front". Alternatively available as an accessory; order number 71325090. Flooding protection tube 80 mm (3 in) Antenna, metallized PBT-PC:
For use with devices in product structure, feature 100 "Process connection on front", option XR0
"Customer mounting device without flange". The flooding protection tube can be ordered with the device. Product structure, feature 620
"Accessory enclosed", option R8 "Flooding protection tube, metallized PBT-PC suitable for 80 mm (3 in) antenna. Alternatively available as an accessory; order number 71327051. Endress+Hauser 21 13412342 Installation with mounting bracket, adjustable Micropilot FMR20 17 Installation with mounting bracket, adjustable A0030606 Wall or ceiling installation is possible. Using the mounting bracket, position the antenna so that it is perpendicular to the product surface. NOTICE There is no conductive connection between the mounting bracket and transmitter housing. Risk of electrostatic charge. Integrate the mounting bracket in the local potential equalization system. The mounting bracket is available as an accessory. 38 Cantilever installation, with pivot Cantilever installation, with pivot A0028412 Installation with cantilever and wall bracket Installation with cantilever and mounting frame The cantilever can be turned (e.g. in order to position the sensor over the center of the channel, for example) 18 A B C The cantilever, wall bracket and mounting frame are available as accessories. 38 22 Endress+Hauser ABC Micropilot FMR20 Environment Ambient temperature range Measuring device: 40 to +80 C (40 to +176 F) It may not be possible to use the Bluetooth connection at ambient temperatures
> 60 C (140 F). Outdoor operation in strong sunlight:
Mount the device in the shade. Avoid direct sunlight, especially in warmer climatic regions. Use a weather protection cover 38. Storage temperature 40 to +80 C (40 to +176 F) Climate class DIN EN 60068-2-38 (test Z/AD) Installation height as per IEC 61010-1 Ed.3 Degree of protection Generally up to 2 000 m (6 600 ft) above sea level. Tested acc. to:
IP66, NEMA 4X IP68, NEMA 6P (24 h at 1.83 m (6.00 ft) under water) Vibration resistance DIN EN 60068-2-64 / IEC 60068-2-64: 20 to 2 000 Hz, 1 (m/s2)2/Hz Electromagnetic compatibility (EMC) Electromagnetic compatibility in accordance with all of the relevant requirements outlined in the EN 61000 series and NAMUR Recommendation EMC (NE 21). For details, please refer to the Declaration of Conformity 2) 2) Available for download at www.endress.com. Endress+Hauser 23 Process Process temperature, process pressure FMR20 Micropilot FMR20 19 FMR20: Permitted range for process temperature and process pressure A0029007-EN Feature 100 "Process connection"
VEE: Thread ASME MNPT1-1/2; PVDF VFE: Thread ASME MNPT2; PVDF WFE: Thread ISO228 G1-1/2; PVDF WFE: Thread ISO228 G2; PVDF Process temperature range 40 to +80 C
(40 to +176 F) RPF: UNI slip-on flange 3"/DN80/80; PP RRF: UNI slip-on flange 4"/DN100/100; PP RSF: UNI slip-on flange 6"/DN150/150; PP 40 to +80 C
(40 to +176 F) Process pressure range prel =
1 to 3 bar (14.5 to 43.5 psi) pabs < 4 bar (58 psi) 1) prel =
1 to 1 bar (14.5 to 14.5 psi) pabs < 2 bar (29 psi) 1) 1) The pressure range may be further restricted in the event of a CRN approval. Dielectric constant For liquids r 4 For dielectric constants (DC values) of many media commonly used in various industries refer to:
the Endress+Hauser DC manual (CP01076F) the Endress+Hauser "DC Values App" (available for Android and iOS) 24 Endress+Hauser p-40+80 (76)+10 ()+32Tp[F]C ()-1()-14.50[bar](psi)3(43.5) Micropilot FMR20 Mechanical construction Dimensions 40 mm (1.5 in) antenna with G 1-1/2" or MNPT 1-1/2" thread Dimensions process connection G 1-1/2" or MNPT 1-1/2" thread,engineering unit:mm (in) A0028805 20 A B Cable gland FNPT 1/2" conduit connection Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland Feature 100 "Process connection front side"
VEE: Thread ASME MNPT1-1/2; PVDF WFE: Thread ISO228 G1-1/2; PVDF Endress+Hauser 25 G 1 1/2"20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1)140 (5.5)112 (4.4)NPT 1 1/2"AB 40 mm (1.5 in) antenna with G 2" or MNPT 2" thread Micropilot FMR20 Dimensions process connection G 2" or MNPT 2" thread,engineering unit:mm (in) A0028806 21 A B Cable gland FNPT 1/2" conduit connection Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland Feature 100 "Process connection front side"
VFE: Thread ASME MNPT2; PVDF WGE: Thread ISO228 G2; PVDF 26 Endress+Hauser G 2"20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1)140 (5.5)112 (4.4)NPT 2"AB Micropilot FMR20 40 mm (1.5 in) antenna with flooding protection tube 22 Dimensions 40 mm (1.5 in) antenna with mounted flooding protection tube, engineering unit: mm (in) A0030266 Applies to the following device versions Feature 100 "Process connection front side"
WFE: Thread ISO228 G1-1/2; PVDF Feature 620 "Accessory enclosed"
Option R7 "Flooding protection tube, metallized PBT-PC suitable for 40 mm (1.5 in) antenna with process connection on front G1-1/2". 80 mm (3 in) antenna Dimensions 80 mm (3 in) antenna; engineering unit: mm (in) 23 A B Cable gland FNPT 1/2" conduit connection Endress+Hauser A0028807 27 89 (3.5)264 (10.4)75 (2.95)AB115 (4.53)206 (8.11)9 (0.35)20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1) Micropilot FMR20 Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland 28 Endress+Hauser Micropilot FMR20 80 mm (3 in) antenna with flooding protection tube Dimensions 80 mm (3 in) antenna with flooding protection tube; engineering unit: mm (in) A0031095 24 A B Cable gland FNPT 1/2" conduit connection Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland Feature 100 "Process connection front side"
XR0: Mounting customer side w/o flange Feature 620 "Accessory enclosed"
Option R8 "Flooding protection tube, metallized PBT-PC suitable for 80 mm (3 in) antenna Endress+Hauser 29 97,3 (3.83)138,1 (5.44)322 (12.68)20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1)AB 80 mm (3 in) antenna with UNI slip-on flange 3"/DN80 Micropilot FMR20 25 Dimensions 80 mm (3 in) antenna with slip-on flange 3"/DN80, engineering unit: mm (in) A0028813 Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland Feature 100 "Process connection front side"
RPF: UNI slip-on flange 3"/DN80/80; PP, suitable for 3" 150 lbs/DN80 PN16/10K 80 80 mm (3 in) antenna with slip-on flange 4"/DN100 26 Dimensions 80 mm (3 in) antenna with slip-on flange 4"/DN100, engineering unit: mm (in) A0028816 Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland Feature 100 "Process connection front side"
RRF: UNI slip-on flange 4"/DN100/100; PP, suitable for 4" 150 lbs/DN100 PN16/10K 100 30 Endress+Hauser 75 (2.95)8 x21 (0.83)115.6 (4.55)156.2 (6.15)200 (7.87)178 (7)18.5 (0.73)9 (0.36)175 (6.89) 98 (3.86)190.5 (5.7)228.6 (9)188 (7.4)20 (0.79)30.5 (1.2)143 (5.63)8 x19 (0.75) Micropilot FMR20 80 mm (3 in) antenna with slip-on flange 6"/DN150 27 Dimensions 80 mm (3 in) antenna with slip-on flange 6"/DN150, engineering unit: mm (in) A0028818 Applies to the following device versions Feature 095 "Process connection rear side"
VCE: Thread ASME MNPT1; PVDF; FNPT 1/2" conduit connection WDE: Thread G1 ISO228; PVDF; cable gland Feature 100 "Process connection front side"
RSF: UNI slip-on flange 6"/DN150/150; PP, suitable for 6" 150 lbs/DN150 PN16/10K 150 Counter nut for process connection rear side Dimensions of counter nut for process connection rear side, engineering unit: mm (in) A0028419 28 1 Seal Weight The counter nut with seal (EPDM) is included in the scope of supply. Material: PA6.6 Micropilot FMR20, 40 mm (1.5 in) antenna FMR20, 80 mm (3 in) antenna Weight (incl. 5 m (16.4 ft) cable) Approx. 2.5 kg (5.5 lb) Approx. 2.8 kg (6.2 lb) Endress+Hauser 31 240 (9.45)98 (3.86)241.3 (9.5)285 (11.2)188 (7.4)20 (0.79)30.5 (1.2)163 (6.42)8 x23 (0.91)8 (0.31)G 1"12 (0.08)41 mm2 (0.08) Materials Micropilot FMR20 FMR20 materials A0028416 29 A B 40 mm (1.5 in) antenna 80 mm (3 in) antenna Item Component part 1 2 3 4 5 6 7 8 9 Sensor housing Seal Process connection rear side Cable gland Conduit connection adapter O-ring Counter nut Design ring Process connection front side Material PVDF EPDM PVDF PA CuZn, nickel-plated EPDM PA6.6 PBT PC PVDF Connecting cable Available cable length: 5 to 300 m (16 to 980 ft) Material : PVC 32 Endress+Hauser B182345671899234567A Micropilot FMR20 Operating concept Via Bluetooth wireless technology Via HART protocol Operability 4 to 20 mA, HART Menu guidance with brief explanations of the individual parameter functions in the operating tool Optional: SmartBlue (app) via Bluetooth wireless technology Possibilities for remote operation via Bluetooth wireless technology A0028895 30 1 2 3 Transmitter power supply unit Smartphone / tablet with SmartBlue (app) Transmitter with Bluetooth wireless technology A0028894 Options for remote operation via HART protocol 31 1 2 3 4 5 6 7 8 9 10 Smartphone / tablet with SmartBlue (app) 11 Transmitter with Bluetooth wireless technology PLC (programmable logic controller) Transmitter power supply unit, e.g. RN221N (with communication resistor) Connection for Commubox FXA195 and Field Communicator 375, 475 RIA15 loop-powered process display unit Field Communicator 475 Computer with operating tool (e.g. FieldCare, DeviceCare, AMS Device Manager, SIMATIC PDM) Commubox FXA195 (USB) Field Xpert SFX350/SFX370 VIATOR modem with Bluetooth wireless technology Endress+Hauser 33 1231457968101123ESCE+CE mark RoHS EAC conformity RCM-Tick marking Ex approval Micropilot FMR20 Certificates and approvals Availability of approvals and certificates can be called up daily via the product configurator. 37 The measuring system meets the legal requirements of the applicable EC guidelines. These are listed in the corresponding EC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. The measuring system complies with the substance restrictions of the Restriction on Hazardous Substances Directive 2011/65/EU (RoHS 2). The measuring system meets the legal requirements of the applicable EAC guidelines. These are listed in the corresponding EAC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the EAC mark. The supplied product or measuring system meets the ACMA (Australian Communications and Media Authority) requirements for network integrity, interoperability, performance characteristics as well as health and safety regulations. Here, especially the regulatory arrangements for electromagnetic compatibility are met. The products are labelled with the RCM- Tick marking on the name plate. A0029561 Non-hazardous area ATEX II 1 G Ex ia IIC T4 Ga ATEX II 1/2 G Ex ia IIC T4 Ga/Gb CSA C/US General Purpose CSA C/US IS CI.I Div.1 Gr.A-D, AEx ia / Ex ia T4 EAC Ex ia IIC T4 Ga/Gb Non-hazardous area + EAC mark IEC Ex ia IIC T4 Ga/Gb KC Ex ia IIC T4 Ga/Gb 3) INMETRO Ex ia IIC T4 Ga/Gb 3) NEPSI Ex ia IIC T4 Ga/Gb 3) TIIS Ex ia IIC T4 3) Additional safety instructions must be followed for use in hazardous areas. Please refer to the separate "Safety Instructions" (XA) document included in the delivery. Reference to the applicable XA can be found on the nameplate. Details on the available certificates and associated XAs can be found in the Additional documentation section under Safety instructions (XA): 52. Explosion-protected smartphones and tablets Only mobile end devices with Ex approval may be used in hazardous areas. Pressure equipment with allowable pressure 200 bar (2 900 psi) Pressure instruments with a flange and threaded boss that do not have a pressurized housing do not fall within the scope of the Pressure Equipment Directive, irrespective of the maximum allowable pressure. Reasons:
According to Article 2, point 5 of EU Directive 2014/68/EU, pressure accessories are defined as
"devices with an operational function and having pressure-bearing housings". If a pressure instrument does not have a pressure-bearing housing (no identifiable pressure chamber of its own), there is no pressure accessory present within the meaning of the Directive. 3) Under development at time of going to press 34 Endress+Hauser Micropilot FMR20 EN 302729-1/2 radio standard Note:
A partial examination shall be performed for pressure instruments that are part of safety equipment for the protection of a pipe or vessel from exceeding allowable limits (equipment with safety function in accordance with Pressure Equipment Directive 2014/68/EU, Article 2, point 4). The Micropilot FMR20 devices comply with the LPR (Level Probing Radar) radio standard EN 302729-1/2. The devices are approved for unrestricted use inside and outside of closed vessels in countries of the EU and EFTA. that have implemented this standard. The following countries are those that have currently implemented the directive:
Belgium, Bulgaria, Germany, Denmark, Estonia, France, Greece, UK, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Latvia, Malta, The Netherlands, Norway, Austria, Poland, Portugal, Romania, Sweden, Switzerland, Slovakia, Spain, Czech Republic and Cyprus. Implementation is still underway in all of the countries not listed. Please note the following for operation of the devices outside of closed vessels:
1. The device must be mounted in accordance with the instructions in the "Installation" section. 21 Installation must be carried out by properly trained, expert staff. The device antenna must be installed in a fixed location pointing vertically downwards. The installation site must be located at a distance of 4 km from the astronomy stations listed below or otherwise approval must be provided by the relevant authority. If the device is installed at a distance of 4 to 40 km from one of the listed stations, it must not be installed at a height of more than 15 m (49 ft) above the ground. 2. 3. 4. Astronomy stations Country Name of the station Germany Finland Effelsberg Metshovi Tuorla France Plateau de Bure Great Britain Italy Poland Russia Floirac Cambridge Damhall Jodrell Bank Knockin Pickmere Medicina Noto Sardinia Fort Skala Krakow Dmitrov Kalyazin Pushchino Zelenchukskaya Sweden Switzerland Spain Onsala Bleien Yebes Latitude 5031'32" North 6013'04" North 6024'56" North 4438'01" North 4450'10" North 5209'59" North 5309'22" North 5314'10" North 5247'24" North 5317'18" North 4431'14" North 3652'34" North 3929'50" North 5003'18" North 5626'00" North 5713'22" North 5449'00" North 4349'53" North 5723'45" North 4720'26" North 4031'27" North Longitude 0653'00" East 2423'37" East 2426'31" East 0554'26" East 0031'37" West 0002'20" East 0232'03" West 0218'26" West 0259'45" West 0226'38" West 1138'49" East 1459'21" East 0914'40" East 1949'36" East 3727'00" East 3754'01" East 3740'00" East 4135'32" East 1155'35" East 0806'44" East 0305'22" West Endress+Hauser 35 FCC / Industry Canada Micropilot FMR20 Country Name of the station Hungary Robledo Penc Latitude 4025'38" North 4747'22" North Longitude 0414'57" West 1916'53" East As a general rule, the requirements outlined in EN 302729-1/2 must be observed. This device complies with Part 15 of the FCC Rules [and with Industry Canada licence-exempt RSS standard(s)]. 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. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement.
[Any] Changes or modifications made to this equipment not expressly approved by Endress+Hauser may void the FCC authorization to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio/TV technician for help The installation of the LPR/TLPR device shall be done by trained installers, in strict compliance with the manufacturers instructions. The use of this device is on a no-interference, no-protection basis. That is, the user shall accept operations of high-powered radar in the same frequency band which may interfere with or damage this device. However, devices found to interfere with primary licensing operations will be required to be removed at the users expense. Only for usage without the accessory flooding protection tube, i.e. NOT in the free-field:
This device shall be installed and operated in a completely enclosed container to prevent RF emissions, which can otherwise interfere with aeronautical navigation. Japanese Radio Law and Japanese Telecommunications Business Law Compliance This device is granted pursuant to the Japanese Radio Law () and the Japanese Telecommunications Business Law (). This device should not be modified (otherwise the granted designation number will become invalid). Certified No.: 202-LSF004 The products are labelled with the Technical Conformity Mark (GITEKI) from Japanese Ministry of Internal Affairs and Communications (MIC) on the name plate. 36 A0032960 Endress+Hauser 202-LSF004R Micropilot FMR20 Other standards and guidelines IEC/EN 61010-1 IEC/EN 55011 IEC/EN 61000-4-2 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-6 IEC/EN 61000-4-8 EN 61000-6-3 NAMUR NE 21 NAMUR NE 43 Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use
"EMC Emission, RF Emission for Class B". Industrial, scientific and medical equipment Electromagnetic disturbance characteristics - Limits and methods of measurement EMC Immunity, ESD (Performance Criteria A). Electromagnetic compatibility (EMC): Testing and measurement techniques - Electrostatic discharge immunity test (ESD) EMC Immunity, RF field susceptibility (Performance Criteria A). Electromagnetic compatibility
(EMC): Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test EMC Immunity, bursts (Performance Criteria B). Electromagnetic compatibility (EMC): Testing and measurement techniques - Electrical fast transient/burst immunity test EMC Immunity, surge (Performance Criteria B). Electromagnetic compatibility (EMC): Testing and measurement techniques - Surge immunity test EMC Immunity, conducted HF (Performance Criteria A). Electromagnetic compatibility (EMC):
Testing and measurement techniques - Immunity to conducted disturbances induced by radio-
frequency fields EMC Immunity, magnetic fields 50 Hz. Electromagnetic compatibility (EMC): Testing and measurement techniques - Power frequency magnetic field immunity test EMC Emission, conducted HF. EMC: Radiated interference - Residential, commercial and light industry environment Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment Standardization of the signal level for the breakdown information of digital transmitters with analog output signal. NAMUR NE 107 NAMUR NE 131 Status classification as per NE107 Requirements for field devices for standard applications. IEEE 802.15.1 Requirements for the Bluetooth wireless technology interface Ordering information Detailed ordering information is available from the following sources:
In the Product Configurator on the Endress+Hauser website: www.endress.com -> Click "Corporate"
-> Select your country -> Click "Products" -> Select the product using the filters and search field ->
Open product page -> The "Configure" button to the right of the product image opens the Product Configurator. From your Endress+Hauser Sales Center: www.addresses.endress.com Product Configurator - the tool for individual product configuration Up-to-the-minute configuration data Depending on the device: Direct input of measuring point-specific information such as measuring range or operating language Automatic verification of exclusion criteria Automatic creation of the order code and its breakdown in PDF or Excel output format Ability to order directly in the Endress+Hauser Online Shop Endress+Hauser 37 Accessories Device-specific accessories Weather protection cover Micropilot FMR20 32 Dimensions of weather protection cover, engineering unit: mm (in) A0028841 Werkstoff: PVDF The weather protection cover can be ordered with the device (product structure, feature 620
"Accessory enclosed", option R1 "weather protection cover"). Alternatively it can be ordered separately as an accessory; order number 52025686. The sensor is not completely covered in the case of the 40 mm (1.5 in) antenna or the 80 mm (3 in) antenna. Securing nut G 1-1/2"
33 Dimensions of securing nut, engineering unit: mm (in) 38 A0028849 Endress+Hauser 90 (3.54)90 (3.54) 98 (3.86) 98 (3.86)G1 1/2" DIN ISO 22860 mm10 (0.39) Micropilot FMR20 Suitable for use with devices with G 1-1/2" and MNPT 1-1/2" process connection. Material: PC Order number: 52014146 Securing nut G 2"
34 Dimensions of securing nut, engineering unit: mm (in) A0029101 Suitable for use with devices with G 2" and MNPT 2" process connection on front. Material: PC Order number: 52000598 Flooding protection tube 40 mm (1.5 in) antenna, metallized PBT-PC A0028418 For use with devices in product structure, feature 100 "Process connection on front", option WFE
"Thread ISO228 G1-1/2". Material: PBT-PC, metallized The flooding protection tube can be ordered with the device. Product structure, feature 620
"Accessory enclosed", option R7 "Flooding protection tube, metallized PBT-PC suitable for 40 mm (1.5 in) antenna with G1-1/2" process connection on front". Alternatively available as an accessory; order number 71325090. Endress+Hauser 39 10 (0.39)G 2"70 mm89 (3,5)152 (5,98)G 1-1/2"Flooding protection tube 80 mm (3 in) antenna, metallized PBT-PC Micropilot FMR20 A0031094 For use with devices in product structure, feature 100 "Process connection on front", option XR0
"Customer mounting device without flange". Material: PBT-PC, metallized The flooding protection tube can be ordered with the device. Product structure, feature 620
"Accessory enclosed", option R8 "Flooding protection tube, metallized PBT-PC suitable for 80 mm (3 in) antenna. Alternatively available as an accessory; order number 71327051. Mounting bracket, adjustable 35 Dimensions of mounting bracket, engineering unit: mm (in) A0028861 Consists of:
Mounting bracket: 316 (1.4404) Angle bracket: 316L (1.4404) Screws: A4 Retaining rings: A4 The mounting bracket can be ordered with the device (product structure, feature 620 "Accessory enclosed", option R3 "Mounting bracket adjustable, 316L"). Alternatively, it is available as an accessory; order number 71325079. 40 Endress+Hauser 97,3 (3.83)138,1 (5.44)136,5 (5.37)117.5 (4.63)92.5 (3.64)70 (2.76)9 (0.35)12 (0.47)9 (0.35)12 (0.47)9 (0.35)35 (1.38) Micropilot FMR20 UNI flanges 36 Dimensions of UNI flange, engineering unit: mm A
(mm) B
(mm) C
(mm) D
(mm) E 120 125 165 19 90 120 125 165 120 125 165 19 19 90 90 Product structure Feature 620
"Accessory enclosed"
Option:
RA UNI flange 2"/DN50/50, PP, on front RA UNI flange 2"/DN50/50, PP, on front RA UNI flange 2"/DN50/50, PP, on front F Number of bores G Product structure Feature 95
"Process connection on front"
Option:
G Product structure Feature 100
"Process connection on rear"
Option:
4 4 4 VEE Thread ASME MNPT 1-1/2"
WFE Thread ISO228 G 1-1/2"
VFE Thread ASME MNPT 2"
Endress+Hauser A0031103 Accessory order code FAX50-XIGG FAX50-XIGC FAX50-XIGH 41 20GADBC A
(mm) B
(mm) C
(mm) D
(mm) E F Number of bores 120 125 165 120 125 165 120 125 165 150 160 200 150 160 200 150 160 200 150 160 200 150 160 200 150 160 200 19 19 19 19 19 19 19 19 19 175 190.5 228.6 19 90 90 90 45 45 45 45 45 45 45 175 190.5 228.6 19 45 175 190.5 228.6 19 45 4 4 4 8 8 8 8 8 8 8 8 8 Product structure Feature 620
"Accessory enclosed"
Option:
RA UNI flange 2"/DN50/50, PP, on front RB
*UNI flange 2"/DN50/50, PP, on rear RB
*UNI flange 2"/DN50/50, PP, on rear RD UNI flange 3"/DN80/80, PP, on front RD UNI flange 3"/DN80/80, PP, on front RD UNI flange 3"/DN80/80, PP, on front RD UNI flange 3"/DN80/80, PP, on front RE UNI flange 3"/DN80/80, PP, on rear RE UNI flange 3"/DN80/80, PP, on rear RG UNI flange 4"/
DN100/100, PP, on front RG UNI flange 4"/
DN100/100, PP, on front RG UNI flange 4"/
DN100/100, PP, on front 42 G Product structure Feature 95
"Process connection on front"
Option:
WGE Thread ISO228 G 2"
VEE Thread ASME MNPT 1-1/2"
WFE Thread ISO228 G 1-1/2"
VFE Thread ASME MNPT 2"
WGE Thread ISO228 G 2"
VEE Thread ASME MNPT 1-1/2"
WFE Thread ISO228 G 1-1/2"
VFE Thread ASME MNPT 2"
Micropilot FMR20 G Product structure Feature 100
"Process connection on rear"
Option:
VCE Thread ASME MNPT 1"
WDE Thread G 1"
ISO228 VCE Thread ASME MNPT 1"
WDE Thread G 1"
ISO228 Accessory order code FAX50-XIGD FAX50-XIGF FAX50-XIGB FAX50-XJGG FAX50-XJGC FAX50-XJGH FAX50-XJGD FAX50-XJGF FAX50-XJGB FAX50-
XKGG FAX50-
XKGC FAX50-
XKGH Endress+Hauser Micropilot FMR20 Product structure Feature 620
"Accessory enclosed"
Option:
RG UNI flange 4"/
DN100/100, PP, on front RH UNI flange 4"/
DN100/100, PP, on rear RH UNI flange 4"/
DN100/100, PP, on rear A
(mm) B
(mm) C
(mm) D
(mm) E F Number of bores 175 190.5 228.6 19 45 175 190.5 228.6 19 45 175 190.5 228.6 19 45 8 8 8 Angle bracket for wall mount G Product structure Feature 95
"Process connection on front"
Option:
WGE Thread ISO228 G 2"
G Product structure Feature 100
"Process connection on rear"
Option:
Accessory order code FAX50-
XKGD VCE Thread ASME MNPT 1"
FAX50-
XKGF WDE Thread G 1"
ISO228 FAX50-
XKGB 37 Dimensions of angle bracket, engineering unit: mm (in) A0019346 Process connection G 1-1/2"
G 2"
Order No. 942669-0000 942669-0001 also suitable for MNPT 1-1/2" and MNPT 2"
Material Weight 316 Ti (1.4571) 3.4 kg (7.5 lb) Endress+Hauser 43 400 (15.7)120 (4.72)120(4.72)30 (1.2)250 (9.84)G16 (0.6)3 (0.12) Cantilever with pivot Installation type sensor process connection rear side Micropilot FMR20 A0028885 Installation type sensor process connection rear side Installation with cantilever and wall bracket Installation with cantilever and mounting frame Cantilever 38 A B 1 2 Wall bracket 3 Mounting frame Cantilever with pivot, sensor process connection on rear 39 Dimensions of cantilever with pivot for sensor process connection on rear, engineering unit: mm (in) A0019592 A 585 mm
(23 in) B 250 mm
(9.84 in) C 2 mm
(0.08 in) D 200 mm
(7.87 in) 1 085 mm
(42.7 in) 750 mm
(29.5 in) 3 mm
(0.12 in) 300 mm
(11.8 in) Weight 2.1 kg
(4.63 lb) 2.0 kg
(4.41 lb) 4.5 kg
(9.92 lb) 4.3 kg
(9.48 lb) Material Order No. Steel, hot-dip galvanized 919790-0000 316Ti (1.4571) 919790-0001 Steel, hot-dip galvanized 919790-0002 316Ti (1.4571) 919790-0003 35 mm (1.38 in) Openings for all G 1" or MNPT 1" connections on rear. 22 mm (0.87 in) Opening can be used for an additional sensor. Retaining screws are included in delivery. 44 Endress+Hauser 312AB1ADM835 (1.4)50(2.0)20(0.8)105 (4.1)35(1.4)22(0.9)CC6.5(0.3)15(0.6)100 (3.9)25(1.0)35 (1.4)100 (3.9)75 (2.9)B20 (0.8)75 (2.9) Micropilot FMR20 Installation type sensor process connection on front A0028886 Installation type sensor process connection on front Installation with cantilever and wall bracket Installation with cantilever and mounting frame Cantilever 40 A B 1 2 Wall bracket 3 Mounting frame Cantilever with pivot, sensor process connection on front 41 Dimensions of cantilever with pivot for sensor process connection on front, engineering unit: mm (in) A0019349 Endress+Hauser 45 12AB31ADM835 (1.4)50 (2.0)20 (0.8)105 (4.1)50/62(2.0/2.4)22 (0.9)CC6.5 (0.3)15 (0.6)100 (3.9)25 (1.0)35 (1.4)100 (3.9)75 (2.9)B20 (0.8)75 (2.9) Micropilot FMR20 A B C D Weight Sensor,process connection front side Material Order No. 585 mm
(23 in) 250 mm
(9.84 in) 2 mm
(0.08 in) 200 mm
(7.87 in) 1.9 kg
(4.19 lb) 1-1/2"
2"
1 085 mm
(42.7 in) 750 mm
(29.5 in) 3 mm
(0.12 in) 300 mm
(11.8 in) 4.4 kg
(9.7 lb) 1-1/2"
2"
Steel, hot-dip galvanized 52014131 316Ti
(1.4571) 52014132 Steel, hot-dip galvanized 52014135 316Ti
(1.4571) 52014136 Steel, hot-dip galvanized 52014133 316Ti
(1.4571) 52014134 Steel, hot-dip galvanized 52014137 316Ti
(1.4571) 52014138 50 mm (2.17 in) or 62 mm (2.44 in) openings for all connections on front G 1-1/2" (MNPT 1-1/2") or G 2" (MNPT 2"). 22 mm (0.87 in) Opening can be used for an additional sensor. Retaining screws are included in delivery. Mounting stand for cantilever with pivot 42 Dimensions of mounting frame, engineering unit: mm (in) Height 700 mm (27.6 in) 700 mm (27.6 in) 1 400 mm (55.1 in) 1 400 mm (55.1 in) Material Steel, galvanized 316Ti (1.4571) Steel, galvanized 316Ti (1.4571) Weight 3.2 kg (7.06 lb) 4.9 kg (10.08 lb) A0019279 Order No. 919791-0000 919791-0001 919791-0002 919791-0003 Endress+Hauser 46 3.2 (0.13)20 (0.8)55 (2.17)100 (3.94)25(0.98)700/1400(27.6 / 55.1)45 (1.77)76(2.99)100(3.94)200 (7.87)13 (0.5)33.7 (1.3)130 (5.12)150 (5.91)100(3.94)60 (2.36)4 (0.16)6.5 (0.3) Micropilot FMR20 Wall bracket for cantilever with pivot 43 Dimensions of wall bracket, engineering unit: mm (in) A0019350 Material Steel, galvanized 316Ti (1.4571) Weight 1.4 kg (3.09 lb) Order No. 919792-0000 919792-0001 Ceiling mounting bracket 44 Dimensions of ceiling mounting bracket, engineering unit: mm (in) A0028891 Material: 316L (1.4404) The mounting bracket can be ordered with the device (product structure, feature 620 "Accessory enclosed", option R2 "Ceiling mounting bracket, 316L"). Alternatively, it is available as an accessory; order number 71093130. Endress+Hauser 47 110 (4.3)25 (1.0)5 (0.2)6.5 (0.3)150 (5.9)33.7 (1.3)3.2 (0.1)110 (4.3)13 (0.5)150 (5.9)180 (7.1)~213 (8.4)~(3.5)88185515155010953512105.61551.575100110210510 RIA15 in the field housing (incl. option for basic configuration FMR20) Micropilot FMR20 45 Dimensions of RIA15 in field housing, engineering unit: mm (in) A0017722 The RIA15 remote display can be ordered together with the device. Product structure, feature 620 "Accessory enclosed":
Option R4 "Remote display RIA15 non-hazardous area, field housing"
Option R5 "Remote display RIA15 Ex= explosion protection approval, field housing"
Alternatively available as an accessory, for details see Technical Information TI01043K and Operating Instructions BA01170K. HART communication resistor 46 Dimensions of HART communication resistor, engineering unit: mm (in) A0020858 A communication resistor is required for HART communication. If this is not already present
(e.g. in the power supply RMA, RN221N, RNS221, ...), it can be ordered with the device via the product structure, feature 620 "Accessory enclosed": option R6 "HART communication resistor hazardous / non-hazardous area". Alternatively available as an accessory, for details see Technical Information TI01043K and Operating Instructions BA01170K. The HART communication resistor is specially designed for use with the RIA15 and can be attached easily. 48 Endress+Hauser 131 (5.16)55.5 (2.19)106.5 (4.19)81.5 (3.21)mm (in)54 (2.13)31 (1.22)24 (0.94)22 (0.87)8.1 (0.32) Micropilot FMR20 1. Disconnect plug-in terminal block. 2. 3. Insert the terminal block into the slot provided on the HART communication resistor module. Insert the HART communication resistor in the slot in the housing. A0020844 Endress+Hauser 49 Micropilot FMR20 Communication-specific accessories Accessories Description Commubox FXA195 HART For intrinsically safe HART communication with FieldCare / DeviceCare via USB interface. For details, see Technical Information TI00404F Accessories Description HART Loop Converter HMX50 Is used to evaluate and convert dynamic HART process variables to analog current signals or limit values. Order number: 71063562 For details, see Technical Information TI00429F and Operating Instructions BA00371F Accessories Description WirelessHART adapter SWA70 Is used for the wireless connection of field devices. The WirelessHART adapter can be easily integrated into field devices and existing infrastructures, offers data protection and transmission safety and can be operated in parallel with other wireless networks. For details, see Operating Instructions BA00061S Accessories Fieldgate FXA320 Description Gateway for remote monitoring of field devices with 4 to 20 mA and digital output signal For details, see Technical Information TI00025S and Operating Instructions BA00053S Accessories Description Fieldgate FXA520 HART Gateway for remote monitoring of field devices with HART / 4 to 20 mA and digital output signal For details, see Technical Information TI00025S and Operating Instructions BA00051S Accessories Description Field Xpert SFX350 Field Xpert SFX350 is a mobile computer for commissioning and maintenance. It enables efficient device configuration and diagnostics for HART and FOUNDATION Fieldbus devices in non-hzardous areas. For details, see Operating Instructions BA01202S Accessories Description Field Xpert SFX370 Field Xpert SFX370 is a mobile computer for commissioning and maintenance. It enables efficient device configuration and diagnostics for HART and FOUNDATION Fieldbus devices in non-hazardous areas and hazardous areas. For details, see Operating Instructions BA01202S 50 Endress+Hauser Micropilot FMR20 Service-specific accessories Accessory Description FieldCare / DeviceCare Endress+Hauser's FDT-based Plant Asset Management tool. Helps to configure and maintain all field devices of your plant. By supplying status information it also supports the diagnosis of the devices. For details refer to Operating Instructions BA00027S and BA00059S. System components Accessories Description Memograph M graphic display recorder RNS221 RN221N RMA42 RIA452 HAW562 The Memograph M graphic data manager provides information on all the relevant process variables. Measured values are recorded safely, limit values are monitored and measuring points analyzed. The data are stored in the 256 MB internal memory and also on an SD card or USB stick. For details, see Technical Information TI01180R and Operating Instructions BA01338R Supply unit for powering two 2-wire measuring devices. Bidirectional communication is possible via the HART communication jacks. For details, see Technical Information TI00081R and Operating Instructions KA00110R BA202R BA00287R Active barrier with power supply for safe separation of 4...20 mA current circuits Bi-directional HART-communication is possible using the built-in communication sockets (with resistance R=250 ) For details, see Technical Information TI073R and Operating Instructions Digital process transmitter for monitoring and visualizing analog measured values For details, see Technical InformationTI00150R and Operating Instructions Digital process meter RIA452, in panel mounted housing for monitoring and displaying analog measured values, batch, pump control functions and can be used as a preset counter and for measuring flow For details, see Technical Information TI113R nd Operating Instructions Surge arrester for DIN rail according to IEC 60715, used to protect electronic components from being destroyed by overvoltage. For details, see Technical Information TI01012K BA00254R Endress+Hauser 51 Micropilot FMR20 Supplementary documentation The following document types are available in the Download Area of the Endress+Hauser Internet site: www.endress.com Download:
Standard documentation Supplementary documentation Device FMR20 Device FMR20 Device RIA15 Document type Brief Operating Instructions Document code KA01248F Document type Operating Instructions Document type Technical Information Operating Instructions Document code BA01578F Document code TI01043K BA01170K Safety Instructions (XA) Depending on the approval, the following Safety Instructions (XA) are supplied with the device. They are an integral part of the Operating Instructions. Feature 010 Approval Feature 020: "Power Supply; Output"
ATEX II 1 G Ex ia IIC T4 Ga ATEX II 1/2 G Ex ia IIC T4 Ga/Gb IEC Ex ia IIC T4 Ga IEC Ex ia IIC T4 Ga/Gb A 1), P 2) XA01443F CSA C/US IS CI.I Div.1 Gr.A-D, AEx ia / Ex ia T4 XA01445F EAC Ex ia IIC T4 Ga EAC Ex ia IIC T4 Ga/Gb KC Ex ia IIC T4 Ga KC Ex ia IIC T4 Ga/Gb INMETRO Ex ia IIC T4 Ga INMETRO Ex ia IIC T4 Ga/Gb NEPSI Ex ia IIC T4 Ga NEPSI Ex ia IIC T4 Ga/Gb XA01578F XA01575F 3) XA01576F 3) XA01577F 3) BA BB IA IB CB GA GB KA KB MA MB NA NB 1) 2) 3) 2 wire; 4-20 mA HART configuration 2 wire; 4-20 mA HART/Bluetooth (app) configuration At the time of printing in preparation The nameplate indicates the Safety Instructions (XA) that are relevant to the device. 52 Endress+Hauser
*71356672*
71356672 www.addresses.endress.com
1 2 | Users Manual FMR20 - Modbus | Users Manual | 1.17 MiB | August 05 2019 |
TI01437F/00/EN/01.18 71426193 2018-12-07 Products Solutions Services Technical Information Micropilot FMR20 Modbus RS485 Free space radar Level measurement for liquids Application Ingress protection: IP66/68 / NEMA 4X/6P Measuring range: up to 20 m (66 ft) Process temperature: 40 to 80 C (40 to 176 F) Process pressure: 1 to 3 bar (14 to 43 psi) Accuracy: up to 2 mm (0.08 in) International explosion protection certificates Your benefits Level measurement for liquids in storage tanks, open basins, pump shafts and Radar measuring device with Bluetooth wireless technology and Modbus canal systems communication Simple, safe and secure wireless remote access ideal for installation in hazardous Commissioning, operation and maintenance via free iOS / Android app SmartBlue areas or places difficult to reach saves time and reduces costs Full PVDF body - for a long sensor lifetime Hermetically sealed wiring and fully potted electronics eliminates water ingress and allows operation under harsh environmental conditions Most compact radar due to unique radar chip design fits in limited space installations Best price-performance-ratio radar Micropilot FMR20 Modbus RS485 Environment . 20 Ambient temperature range . 20 Storage temperature . 20 Climate class . 20 Operating altitude as per IEC 61010-1 Ed.3 . 20 Degree of protection . 20 Vibration resistance . 20 Electromagnetic compatibility (EMC) . 20 Process . 21 Process temperature, process pressure . 21 Dielectric constant . 21 Mechanical construction . 22 Dimensions . 22 Weight . 26 Materials . 27 Connecting cable . 27 Operability . 27 Operating concept . 27 Operation via Bluetooth wireless technology . 27 Remote operation via Modbus protocol . 28 Certificates and approvals . 29 CE mark . 29 RoHS . 29 EAC conformity . 29 RCM-Tick marking . 29 Approvals . 29 Explosion-protected smartphones and tablets . 29 Pressure equipment with allowable pressure 200 bar (2 900 psi) . 29 EN 302729-1/2 radio standard . 29 FCC / Industry Canada . 30 Other standards and guidelines . 31 Ordering information . 32 Accessories . 32 Device-specific accessories . 32 Documentation . 51 Brief Operating Instructions (KA) . 51 Operating Instructions (BA) . 51 Safety Instructions (XA) . 51 Table of contents Important document information . 3 Symbols used . 3 Terms and abbreviations . 4 Registered trademarks . 4 Product life cycle . 5 Engineering . 5 Procurement . 5 Installation . 5 Commissioning . 5 Operation . 5 Maintenance . 5 Retirement . 5 Measuring principle . 6 Input . 6 Output . 6 Input . 7 Measured variable . 7 Measuring range . 7 Operating frequency . 7 Transmission power . 7 Output . 7 Digital output . 7 Signal on alarm . 8 Linearization . 8 Protocol-specific data, Modbus . 8 Modbus settings . 8 Measured variables via Modbus protocol . 8 Electrical connection . 9 Cable assignment . 9 Supply voltage . 9 Power consumption . 9 Starting time . 11 Power supply failure . 11 Connecting the device . 11 Cable specification . 13 Overvoltage protection . 13 Performance characteristics . 13 Reference operating conditions . 13 Maximum measured error . 13 Measured value resolution . 13 Response time . 14 Influence of ambient temperature . 14 Installation . 14 Installation conditions . 14 2 Endress+Hauser Micropilot FMR20 Modbus RS485 Important document information Symbols used Safety symbols This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury. This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury. This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in minor or medium injury. This symbol contains information on procedures and other facts which do not result in personal injury. Symbols for certain types of information and graphics Permitted Procedures, processes or actions that are permitted Preferred Procedures, processes or actions that are preferred Forbidden Procedures, processes or actions that are forbidden Tip Indicates additional information Reference to graphic Notice or individual step to be observed
,
, Series of steps Result of a step 1, 2, 3, ... Item numbers A, B, C, ... Views Endress+Hauser 3 DANGERWARNINGCAUTIONNOTICE1.2.3. Micropilot FMR20 Modbus RS485 Terms and abbreviations BA Document type "Operating Instructions"
KA Document type "Brief Operating Instructions"
TI Document type "Technical Information"
SD Document type "Special Documentation"
XA Document type "Safety Instructions"
PN Nominal pressure MWP MWP (Maximum working pressure/max. process pressure) The MWP can also be found on the nameplate. ToF Time of Flight r (Dk value) Relative dielectric constant Operating tool The term "operating tool" is used in place of the following operating software:
SmartBlue (app), for operation using an Android or iOS smartphone or tablet RTU Remote Transmit Unit BD Blocking Distance; no signals are analyzed within the BD. PLC Programmable logic controller (PLC) CDI Common Data Interface Registered trademarks Modbus Registered trademark of SCHNEIDER AUTOMATION, INC. Apple Apple, the Apple logo, iPhone, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Android Android, Google Play and the Google Play logo are trademarks of Google Inc. Bluetooth The Bluetooth word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Endress+Hauser is under license. Other trademarks and trade names are those of their respective owners. 4 Endress+Hauser Micropilot FMR20 Modbus RS485 Engineering Procurement Installation Commissioning Operation Maintenance Retirement Product life cycle Proven radar measuring technology Level measurement and open channel flow measurement for Ex and non-Ex areas Flooding detection Wide range of installation possibilities and accessories Highest degree of ingress protection 2D/3D drawings Spec Sheet Producer Applicator Selection tool for selecting the perfect measurement solution Device not compatible with transmitters and sensors that use ultrasonic measurement technology (e.g. Prosonic FMU9x, FDU9x) Best price-performance-ratio radar Global availability Order code includes variety of mounting accessories Rear and front thread for flexible installation Slip-on flange for nozzle installation Complete measuring point: including mounting accessory and flooding protection tube Quick and easy setup with the SmartBlue app and Modbus No additional tools or adapters required Local languages (up to 15) Continuous self-monitoring Diagnostics information according to NAMUR NE107 with remedial measures in the form of plain text messages Signal curve via SmartBlue (app) Encrypted single point-to-point data transmission (tested by Fraunhofer Institute) and password-
protected communication via Bluetooth wireless technology No maintenance required Technical experts on-call around the world Environmentally responsible recycling concepts RoHS compliance (restriction of certain hazardous substances), lead-free soldering of electronic components Endress+Hauser 5 Micropilot FMR20 Modbus RS485 Measuring principle The Micropilot is a "downward-looking" measuring system, which functions according to the time-of-
flight (ToF) method. It measures the distance from the reference point R to the product surface. Radar pulses are emitted by an antenna, reflected off the product surface and received again by the radar system. A0028409 Setup parameters of the Micropilot Micropilot Empty calibration (= zero) Full calibration (= span) 1 E F D Measured distance L Q R Level (L = E - D) Flow rate at measuring weirs or channels (calculated from the level using linearization) Reference point Input Output The reflected radar pulses are received by the antenna and transmitted to the electronics. A microprocessor evaluates the signals and identifies the level echo caused by the reflection of the radar pulses at the product surface. This clear signal detection system benefits from over 30 years'
experience with time-of-flight procedures. The distance D to the product surface is proportional to the time of flight t of the pulse:
D = c t/2, where c is the speed of light. Based on the known empty distance E, the level L is calculated:
L = E D The device is adjusted by entering the empty distance E (= zero point) and the full distance F (=
span). Digital output (Modbus, SmartBlue): 0 to 10 m (0 to 33 ft) or 0 to 20 m (0 to 66 ft) depending on antenna version 6 Endress+Hauser DQR100%0%DLFE Micropilot FMR20 Modbus RS485 Input Measured variable Measuring range The measured variable is the distance between the reference point and the product surface. The level is calculated based on E, the empty distance entered. Maximum measuring range Device with 40 mm (1.5 in) antenna: 10 m (33 ft) Device with 80 mm (3 in) antenna: 20 m (66 ft) Installation requirements Recommended tank height > 1.5 m (5 ft) for media with low r value Open channel minimum width 0.5 m (1.6 ft) Calm surfaces No agitators No buildup Relative dielectric constant r > 4 Usable measuring range The usable measuring range depends on the antenna size, the medium's reflective properties, the installation position and any possible interference reflections. Media groups r = 4 to 10 e.g. concentrated acid, organic solvents, ester, aniline, alcohol, acetone. r > 10 e.g. conductive liquids, aqueous solutions, diluted acids and bases Reduction of the maximum possible measuring range by:
Media with bad reflective properties (= low r value) Formation of buildup, particularly of moist products Strong condensation Foam generation Freezing of sensor Operating frequency K-band (~ 26 GHz) Transmission power Mean power density in the direction of the beam At a distance of 1 m (3.3 ft): < 12 nW/cm2 At a distance of 5 m (16 ft): < 0.4 nW/cm2 Output Digital output Modbus Dedicated differential Modbus interface via separate wire pair Bluetooth wireless technology The device has a Bluetooth wireless technology interface and can be operated and configured via this interface using the SmartBlue app. The range under reference conditions is 25 m (82 ft) Incorrect operation by unauthorized persons is prevented by means of encrypted communication and password encryption The Bluetooth wireless technology interface can be deactivated Endress+Hauser 7 Signal on alarm Linearization Micropilot FMR20 Modbus RS485 Depending on the interface, failure information is displayed as follows:
Digital communication (Modbus) Status signal (as per NAMUR Recommendation NE 107) Diagnostic code Operating tool via SmartBlue (app) Status signal (as per NAMUR Recommendation NE 107) Plain text display with remedial action The linearization function of the device allows the conversion of the measured value into any unit of length, weight, flow or volume. When operating via Modbus, linearization tables are pre-
programmed for the calculation of the volume in vessels (see the following list). Pre-programmed linearization curves Cylindrical tank Spherical tank Tank with pyramid bottom Tank with conical bottom Tank with flat bottom Other linearization tables of up to 32 value pairs can be entered manually. Protocol-specific data, Modbus Modbus conformity Modbus-compliant with restrictions. The TIA-485 Standard is only met with the following restrictions:
Maximum bus load:
100 For installations with a bus cable > 100 m, the load should not drop below 200 , or a fieldbus repeater should be used. Time for connection setup
< 1 s Addressing 1 to 200 Modbus settings The following settings can be customized via Bluetooth and Modbus. Setting Data bits Parity Stop bits Baud rate Protocol Addressing Options 7,8 Even, odd, none 1,2 1200, 2400, 4800, 9600, 19200 RTU, ASCII 1 to 200 Default 8 Even 1 9600 RTU 1 Measured variables via Modbus protocol The 8 most important process parameters are mapped as burst parameters to the first addresses in the Modbus address range. This means that these parameters can be read out in one measurement transmission. All parameters are available in the Float32 format. The register address must be incremented by one (register address +1) when using the Memograph M RSG45 or Fieldgate FXA30b Modbus master. Modbus address 5000 5002 5004 Parameter name MODB_PV_VALUE MODB_SV_VALUE MODB_TV_VALUE Description Level linearized (PV) Distance (SV) Relative echo amplitude
(TV) Endress+Hauser 8 Micropilot FMR20 Modbus RS485 Modbus address 5006 5008 5010 5012 5014 Parameter name MODB_QV_VALUE MODB_SIGNALQUALITY MODB_ACTUALDIAGNOSTICS Description Temperature (QV) Signal quality Current diagnostics number MODB_LOCATION_LONGITUDE Longitude coordinate MODB_LOCATION_LATITUDE Latitude coordinate Electrical connection Cable assignment FMR20 cable assignment, Modbus 2 1 Plus, brown wire 2 Minus, blue wire 3 Modbus D0/A (+), white wire 4 Modbus D1/B (-), black wire A0037750 Supply voltage 5 to 30 VDC An external power supply is necessary. Battery operation The sensor's Bluetooth wireless technology communication can be disabled to increase the operating life of the battery. Potential equalization No special measures for potential equalization are required. Various power supply units can be ordered as an accessory from Endress+Hauser. Power consumption Data with supply voltage 24 VDC Maximum input power: 100 mW Calculation for other supply voltage:
P = 39 mW + (Vcc -24 VDC) 0.28 Measures to reduce power consumption:
Disabling the Bluetooth wireless technology interface reduces the power consumption by 1.5 mW. Endress+Hauser 9 12-+D0 / A (+)D1 / B (-)34 Micropilot FMR20 Modbus RS485 Single shot mode switched on/off via RTU Power consumption of single shot mode switched on/off via RTU Start-up 3 A B Measurement C D E Power save mode Switch on power supply Switch off power supply Single shot mode switched on permanently Power consumption of single shot mode switched on permanently 4 B Measurement C F Power save mode Trigger A0038152 A0038151 10 Endress+Hauser ABB3CC39A33308DEtP(mW)(s)BBCC3F3930tP(mW)(s) Micropilot FMR20 Modbus RS485 Continuous measuring mode switched on/off via RTU A0038153 Power consumption of continuous measuring mode switched on/off via RTU Start-up 5 A B Measurement C D Switch on power supply Switch off power supply Calculation example Assumed configuration RTU: E+H FXA30B with battery (7.2 V, 14.5 Ah) Modbus: single-shot mode switched on/off via RTU Switch on power supply every 15 min and leave switched on for 30 s Power consumption with Vcc = 7.2 V Start-up: 33 mW + (7.2 V - 24 V) 0.28 = 28.3 mW Measurement: 39 mW + (7.2 V - 24 V) 0.28 = 34.3 mW Power save mode: 30 mW + (7.2 V - 24 V) 0.28 = 25.3 mW Energy of a measurement:
E= 8 s 28.3 mW + 3 s 34.3 mW + (30 s - 8 s - 3 s) 25.3 mW = 810 mWs Number of measurements:
7.2 V 14.5 Ah 3 600 / 0.810 Ws = ~ 460 000 measurements Operating life:
460 000 15 min = 4 790 days = 13 years The energy consumption of the RTU is not taken into consideration!
Starting time Until the 1st measured value:
11 s (typically) 15 s (maximum) Until full accuracy:
15 s (typically) 20 s (maximum) Power supply failure The configuration remains stored in the sensor. Connecting the device Block circuit diagram for Modbus RS485 connection The RS485 connection meets the requirements of the RS485-IS specification for use in hazardous environments. Endress+Hauser 11 AABBBBBBBBBBBBBBBBBB139338tPCD(mW)(s)3 Block circuit diagram for Modbus RS485 connection 6 1 2 Modbus master/RTU 3 Power supply Device with Modbus communication Up to 32 users can be connected on the RS485 bus. Micropilot FMR20 Modbus RS485 A0037751 A0038149 Block circuit diagram for Modbus RS485 connection, multiple users 7 1 2 3 4 Modbus master/RTU Power supply Device with Modbus communication Bus termination The bus cable should be a type-A fieldbus cable with a maximum length of 1 200 m (3 937 ft). If the device is installed in a hazardous environment, the cable length may not exceed 1 000 m (3 281 ft). A terminating resistor must be connected at both ends of the RS485 bus. Modbus RS485 bus terminating resistor The bus terminating resistor should be installed as per the RS485-IS specification. 8 Representation of the bus terminating resistor as per the RS485-IS specification A0038150 12 Endress+Hauser 23DO / A(+)+D1 / B(-)-1+-+-DO / A(+)+D1 / B(-)-1+-324DO / A(+)D1 / B(-)200510510-+DO / A(+)D1 / B(-) Micropilot FMR20 Modbus RS485 Cable specification Unshielded cable, wire cross-section 0.22 mm2 UV- and weather-resistant Flame resistance according to IEC 60332-1-2 As per IEC/EN 60079-11 section 10.9, the cable is designed for a tensile strength of 30 N (6.74 lbf)
(over a period of 1 h). The device is supplied with 5 m (16 ft) cable length as standard. Cable lengths 10 m (33 ft) and 20 m (66 ft) are optionally available. User-defined lengths up to total length of 300 m (980 ft) are possible in increments of one meter or one foot. Overvoltage protection The device is equipped with integrated overvoltage protection. Reference operating conditions Maximum measured error Performance characteristics Temperature = +24 C (+75 F) 5 C (9 F) Pressure = 960 mbar abs. (14 psia) 100 mbar (1.45 psi) Humidity = 60 % 15 %
Reflector: metal plate with diameter 1 m (40 in) No major interference reflections inside the signal beam Typical data under reference operating conditions: DIN EN 61298-2, percentage values in relation to the span. Digital output; Modbus, SmartBlue (app) Sum of non-linearity, non-repeatability and hysteresis: 2 mm (0.08 in) Offset/zero point: 4 mm (0.16 in) Differing values in near-range applications Maximum measured error in near-range applications; values for standard version 9 Maximum measured error R D Reference point of the distance measurement Distance from reference point of antenna Measured value resolution Dead band as per EN61298-2:
Digital: 1 mm (0.04 in) Endress+Hauser A0033255 13 00.5 (1.67)D[m](ft)[mm (in)]2 (0.08)10 (0.39)-20 (-0.79)20 (0.79)-2 (-0.08)-10 (-0.39)RR0.1 (0.33)R Micropilot FMR20 Modbus RS485 Response time The response time can be configured. The following step response times apply (in accordance with DIN EN 61298-2) when damping is switched off:
Tank height
<20 m (66 ft) Sampling rate 1 s-1 Response time
<3 s In accordance with DIN EN 61298-2, the step response time is the time following an abrupt change in the input signal up until the changed output signal has adopted 90% of the steady-
state value for the first time. Influence of ambient temperature The measurements are carried out in accordance with EN 61298-3. Digital (Modbus, Bluetooth wireless technology):
Standard version: average TC = 3 mm (0.12 in)/10 K Installation Installation conditions Installation types 10 Wall, ceiling or nozzle installation A Wall or ceiling mount, adjustable B Mounted at front thread C Mounted at rear thread D E F Ceiling installation with counter nut (included in delivery) Horizontal installation with reflector plate Shaft wall mounting A0030605 Caution!
The sensor cables are not designed as supporting cables. Do not use them for suspension purposes. Always operate the device in a vertical position in free-space applications. 14 Endress+Hauser BCDAEF Micropilot FMR20 Modbus RS485 Position for installation on a tank 11 Installation position on a tank A0028410 If possible install the sensor so that its lower edge projects into the tank. Recommended distance A wall - nozzle outer edge: ~ of the tank diameter D. Under no circumstances should the device be mounted closer than 15 cm (5.91 in) to the tank wall. Do not install the sensor in the middle of the tank. Avoid measurements through the filling curtain. Avoid equipment such as limit switches, temperature sensors, baffles, heating coils etc. Multiple devices can be operated in one tank without influencing each other. No signals are evaluated within the Blocking distance (BD). It can therefore be used to suppress interference signals (e.g. the effects of condensate) in the vicinity of the antenna. An automatic Blocking distance of at least 0.1 m (0.33 ft) is configured as standard. However, this can be overwritten manually (0 m (0 ft) is also permitted). Automatic calculation:
Blocking distance = Empty calibration - Full calibration - 0.2 m (0.656 ft). Each time a new entry is made in the Empty calibration parameter or Full calibration parameter, the Blocking distance parameter is recalculated automatically using this formula. If the result of the calculation is a value < 0.1 m (0.33 ft), the Blocking distance of 0.1 m (0.33 ft) will continue to be used. Nozzle installation The antenna should be located out of the nozzle for optimum measurement. The interior of the nozzle must be smooth and may not contain any edges or welded joints. The edge of the nozzle should be rounded if possible. 12 Nozzle installation 80 mm (3 in) antenna A B 40 mm (1.5 in) antenna Endress+Hauser A0028413 15 ABDDBALDLDLDLD Micropilot FMR20 Modbus RS485 The maximum length of the nozzle L depends on the nozzle diameter D. Please note the limits for the diameter and length of the nozzle. 80 mm (3 in) antenna, installation inside nozzle D: min. 120 mm (4.72 in) L: max. 205 mm (8.07 in) + D 4.5 80 mm (3 in) antenna, installation outside nozzle D: min. 80 mm (3 in) L: max. D 4.5 40 mm (1.5 in) antenna, installation outside nozzle D: min. 40 mm (1.5 in) L: max. D 1.5 40 mm (1.5 in) antenna, installation inside nozzle D: min. 80 mm (3 in) L: max. 140 mm (5.5 in) + D 1.5 Device alignment for installation on a vessel Align the antenna vertically to the product surface. Align the eyelet with lug towards the vessel wall as well as possible. 13 Device alignment for installation on a vessel Beam angle A0028927 14 Relationship between beam angle , distance D and beamwidth diameter W A0033201 16 Endress+Hauser 9090909090_2W = 2 D tanDW Micropilot FMR20 Modbus RS485 The beam angle is defined as the angle , at which the power density of the radar waves reaches half the value of the maximum power density (3 dB width). Microwaves are also emitted outside the signal beam and can be reflected off interfering installations. Beam diameter W as a function of beam angle and distance D. 40 mm (1.5 in) antenna, 30 W = D 0.54 40 mm (1.5 in) antenna with flooding protection tube, 12 W = D 0.21 80 mm (3 in) antenna with or without flooding protection tube, 12 W = D 0.21 Measurement in plastic vessels 15 Measurement in a plastic vessel with a metallic, interfering installation outside of the vessel 1 2 3 Pipe, tubing Ladder Grate, railing A0029540 If the outer wall of the vessel is made of a non-conductive material (e.g. GFR), microwaves can also be reflected by interfering installations outside of the vessel. Please ensure there are no interfering installations made of a conductive material in the signal beam
(see the beam angle section for information on calculating the beamwidth diameter). Please contact the manufacturer for further information. Protective hood For outdoor use, a protective hood is recommended. The protective hood can be ordered as an accessory or together with the device via the product structure "Accessory enclosed". Endress+Hauser 17 312 Micropilot FMR20 Modbus RS485 16 Protective hood, e.g. with 40 mm (1.5") antenna A0031277 The sensor is not completely covered by the protective hood. Free-field measurement with flooding protection tube The flooding protection tube ensures the sensor measures the maximum level even if it is completely flooded. In free-field installations and/or in applications where there is a risk of flooding, the flooding protection tube must be used. The flooding protection tube can be ordered as an accessory or together with the device via the product structure "Accessory enclosed". A0031093 Function of flooding protection tube 17 1 2 3 4 Max. level Air pocket O-ring (EPDM) seal Blocking distance The tube is screwed directly onto the sensor and seals off the system by means of an O-ring making it air-tight. In the event of flooding, the air pocket that formed in the tube ensures the measurement of the maximum level at the end of the tube. Due to the fact that the Blocking distance is inside the tube, multiple echoes are not analyzed. 18 Endress+Hauser 13412342 Micropilot FMR20 Modbus RS485 Installation with mounting bracket, adjustable The mounting bracket can be ordered as an accessory or together with the device via the product structure "Accessory enclosed". 18 Installation with mounting bracket, adjustable A0030606 Wall or ceiling installation is possible. Using the mounting bracket, position the antenna so that it is perpendicular to the product surface. NOTICE There is no conductive connection between the mounting bracket and transmitter housing. Electrostatic charging possible. Integrate the mounting bracket in the local potential equalization system. Cantilever installation, with pivot The cantilever, wall bracket and mounting frame are available as accessories. 19 A B C Cantilever installation, with pivot Cantilever with wall bracket Cantilever with mounting frame Cantilever can be turned (e.g., in order to position the device over the center of the flume) Horizontal installation with reflector plate The reflector plate is available as an accessory. Endress+Hauser A0028412 19 ABC 20 Horizontal installation with reflector plate Mounting in a shaft The pivoted mounting bracket is available as an accessory. Micropilot FMR20 Modbus RS485 A0037747 A0037748 21 Mounting in a shaft, pivotable and adjustable A B Arm with wall bracket Pivotable and adjustable arm (e.g. to align the device with the center of a channel) Environment Ambient temperature range Measuring device: 40 to +80 C (40 to +176 F) It may not be possible to use the Bluetooth connection at ambient temperatures
> 60 C (140 F). Outdoor operation in strong sunlight:
Mount the device in the shade. Avoid direct sunlight, particularly in warm climatic regions. Use a weather protection cover. Storage temperature 40 to +80 C (40 to +176 F) Climate class DIN EN 60068-2-38 (test Z/AD) Operating altitude as per IEC 61010-1 Ed.3 Degree of protection Generally up to 2 000 m (6 600 ft) above sea level. Tested acc. to:
IP66, NEMA 4X IP68, NEMA 6P (24 h at 1.83 m (6.00 ft)1.83 m under water) Vibration resistance DIN EN 60068-2-64/IEC 60068-2-64: 20 to 2 000 Hz, 1 (m/s2)2/Hz Electromagnetic compatibility (EMC) Electromagnetic compatibility in accordance with all of the relevant requirements outlined in the EN 61000 series and NAMUR Recommendation EMC (NE 21). Details are provided in the Declaration of Conformity (www.endress.com/downloads). 20 Endress+Hauser AB Micropilot FMR20 Modbus RS485 Process Process temperature, process pressure 22 FMR20: Permitted range for process temperature and process pressure A0029007-EN Process temperature range 40 to +80 C (40 to +176 F) Process pressure range, threaded process connection prel = 1 to 3 bar (14.5 to 43.5 psi) pabs < 4 bar (58 psi) Process pressure range, UNI flange process connection prel = 1 to 1 bar (14.5 to 14.5 psi) pabs < 2 bar (29 psi) The pressure range may be further restricted in the event of a CRN approval. Dielectric constant For liquids r 4 For dielectric constants (DC values) of many media commonly used in various industries refer to:
the Endress+Hauser DC manual (CP01076F) the Endress+Hauser "DC Values App" (available for Android and iOS) Endress+Hauser 21 p-40+80 (76)+10 ()+32Tp[F]C ()-1()-14.50[bar](psi)3(43.5) Mechanical construction Dimensions 40 mm (1.5 in) Antenna with G 1-" or MNPT 1-" thread Micropilot FMR20 Modbus RS485 Dimensions of G 1-" or MNPT 1-" process connection thread, engineering unit: mm (in) A0028805 23 A B Cable gland FNPT conduit 40 mm (1.5 in) Antenna with G 2" or MNPT 2" thread Dimensions of G 2" or MNPT 2" process connection thread, engineering unit: mm (in) A0028806 24 A B Cable gland FNPT conduit 22 Endress+Hauser G 1 1/2"20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1)140 (5.5)112 (4.4)NPT 1 1/2"ABG 2"20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1)140 (5.5)112 (4.4)NPT 2"AB Micropilot FMR20 Modbus RS485 40 mm (1.5 in) antenna with flooding protection tube 25 Dimensions of 40 mm (1.5 in) antenna mounted with flooding protection tube, engineering unit: mm (in) A0030266 The flooding protection tube, metalized PBT-PC, can be ordered together with the device via the product structure "Accessory enclosed". 80 mm (3 in)Antenna Dimensions of 80 mm (3 in) antenna; engineering unit: mm (in) 26 A B Cable gland FNPT conduit Endress+Hauser A0028807 23 89 (3.5)264 (10.4)75 (2.95)AB115 (4.53)206 (8.11)9 (0.35)20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1) Micropilot FMR20 Modbus RS485 80 mm (3 in) antenna with flooding protection tube Dimensions of 80 mm (3 in) antenna mounted with flooding protection tube, engineering unit: mm (in) A0031095 27 A B Cable gland FNPT conduit The flooding protection tube, metalized PBT-PC, can be ordered together with the device via the product structure "Accessory enclosed". 24 Endress+Hauser 98,2 (3.87)138,1 (5.44)317 (12.5)20 (0.79)G 1"NPT 1"26 (1.02)75 (2.95)28 (1.1)AB Micropilot FMR20 Modbus RS485 80 mm (3 in) antenna with slip-on flange 3"/DN80 28 Dimensions of 80 mm (3 in) antenna with slip-on flange 3"/DN80, engineering unit: mm (in) A0028813 The slip-on flange 3"/DN80, PVDF, can be ordered together with the device via the product structure
"Accessory enclosed". 80 mm (3 in) antenna with slip-on flange 4"/DN100 29 Dimensions of 80 mm (3 in) antenna with slip-on flange 4"/DN100, engineering unit: mm (in) A0028816 The slip-on flange 4"/DN100, PVDF, can be ordered together with the device via the product structure "Accessory enclosed". Endress+Hauser 25 75 (2.95)8 x21 (0.83)115.6 (4.55)156.2 (6.15)200 (7.87)178 (7)18.5 (0.73)9 (0.36)175 (6.89) 98 (3.86)190.5 (5.7)228.6 (9)188 (7.4)20 (0.79)30.5 (1.2)143 (5.63)8 x19 (0.75) Micropilot FMR20 Modbus RS485 80 mm (3 in) antenna with slip-on flange 6"/DN150 30 Dimensions of 80 mm (3 in) antenna with slip-on flange 6"/DN150, engineering unit: mm (in) A0028818 The slip-on flange 6"/DN150, PVDF, can be ordered together with the device via the product structure "Accessory enclosed". Counter nut for process connection, rear side Dimensions of counter nut for process connection, rear side, engineering unit: mm (in) A0028419 31 1 Seal The counter nut with seal (EPDM) is included in the scope of supply. Material: PA66 Weight Weight (incl. 5 m (16.4 ft) cable) Device with 40 mm (1.5 in) antenna: approx. 2.5 kg (5.5 lb) Device with 80 mm (3 in) antenna: approx. 2.8 kg (6.2 lb) 26 Endress+Hauser 240 (9.45)98 (3.86)241.3 (9.5)285 (11.2)188 (7.4)20 (0.79)30.5 (1.2)143 (5.63)8 x23 (0.91)8 (0.31)G 1"12 (0.08)41 mm2 (0.08) Micropilot FMR20 Modbus RS485 Materials A0028416 32 A B 1 2 3 4 5 6 7 8 9 Overview of materials 40 mm (1.5 in)Antenna 80 mm (3 in)Antenna Sensor housing; PVDF Seal; EPDM Process connection, rear side; PVDF Cable gland; PA Conduit adapter; CuZn nickel-plated O-ring; EPDM Counter nut; PA6.6 Design ring; PBT-PC Process connection, front side; PVDF Connecting cable Available cable length: 5 to 300 m (16 to 980 ft) Material : PVC Operability Operating concept Modbus SmartBlue (app) via Bluetooth wireless technology Menu guidance with brief explanations of the individual parameter functions in the operating tool Operation via Bluetooth wireless technology Possibilities for remote operation via Bluetooth wireless technology 33 1 2 3 Transmitter power supply unit Smartphone/tablet with SmartBlue (app) Transmitter with Bluetooth wireless technology Endress+Hauser A0028895 27 B182345671899234567A123 Remote operation via Modbus protocol Micropilot FMR20 Modbus RS485 A0037752 Options for remote operation via Modbus protocol Computer with Modbus operating tool (client application, terminal application, etc.) Remote Transmit Unit (RTU) with Modbus (e.g. Fieldgate FXA42) Connect Sensor FXA30B 34 1 2 3 4 Memograph M RSG45 5 Modbus RS485 6 7 Transmitter with Modbus and Bluetooth wireless technology Smartphone / tablet with SmartBlue (app) 28 Endress+Hauser 1234675 Micropilot FMR20 Modbus RS485 CE mark RoHS EAC conformity RCM-Tick marking Approvals Certificates and approvals The availability of approvals and certificates can be called up daily via the Product Configurator. The measuring system meets the legal requirements of the applicable EC guidelines. These are listed in the corresponding EC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the CE mark. The measuring system complies with the substance restrictions of the Restriction on Hazardous Substances Directive 2011/65/EU (RoHS 2). The measuring system meets the legal requirements of the applicable EAC guidelines. These are listed in the corresponding EAC Declaration of Conformity together with the standards applied. Endress+Hauser confirms successful testing of the device by affixing to it the EAC mark. The supplied product or measuring system meets the ACMA (Australian Communications and Media Authority) requirements for network integrity, interoperability, performance characteristics as well as health and safety regulations. Here, especially the regulatory arrangements for electromagnetic compatibility are met. The products are labelled with the RCM- Tick marking on the name plate. A0029561 Non-hazardous area ATEX II 1 G Ex ia IIC T4 Ga ATEX II 1/2 G Ex ia IIC T4 Ga/Gb CSA C/US General Purpose CSA C/US IS CI.I Div.1 Gr.A-D, AEx ia / Ex ia T4 IEC Ex ia IIC T4 Ga/Gb Additional safety instructions must be followed for use in hazardous areas. Please refer to the separate "Safety Instructions" (XA) document included in the delivery. Reference to the applicable XA can be found on the nameplate. Explosion-protected smartphones and tablets Only mobile end devices with Ex approval may be used in hazardous areas. Pressure equipment with allowable pressure 200 bar (2 900 psi) Pressure instruments with a flange and threaded boss that do not have a pressurized housing do not fall within the scope of the Pressure Equipment Directive, irrespective of the maximum allowable pressure. EN 302729-1/2 radio standard Reasons:
According to Article 2, point 5 of EU Directive 2014/68/EU, pressure accessories are defined as
"devices with an operational function and having pressure-bearing housings". If a pressure instrument does not have a pressure-bearing housing (no identifiable pressure chamber of its own), there is no pressure accessory present within the meaning of the Directive. The devices comply with the LPR (Level Probing Radar) radio standard EN 302729-1/2 and are approved for unrestricted use inside and outside of closed vessels in countries of the EU and EFTA. As a prerequisite, the countries in question must have already implemented this standard. The following countries are those that have currently implemented the standard:
Belgium, Bulgaria, Germany, Denmark, Estonia, France, Greece, UK, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Latvia, Malta, The Netherlands, Norway, Austria, Poland, Portugal, Romania, Sweden, Switzerland, Slovakia, Spain, Czech Republic and Cyprus. Implementation is still underway in all of the countries not listed. Endress+Hauser 29 Micropilot FMR20 Modbus RS485 Please note the following for operation of the devices outside of closed vessels:
1. 2. 3. 4. The device must be mounted in accordance with the instructions in the "Installation" section. Installation must be carried out by properly trained, expert staff. The device antenna must be installed in a fixed location pointing vertically downwards. The installation site must be located at a distance of 4 km from the astronomy stations listed below or otherwise approval must be provided by the relevant authority. If the device is installed at a distance of 4 to 40 km from one of the listed stations, it must not be installed at a height of more than 15 m (49 ft) above the ground. Astronomy stations Country Name of the station Germany Finland Effelsberg Metshovi Tuorla France Plateau de Bure Great Britain Italy Poland Russia Floirac Cambridge Damhall Jodrell Bank Knockin Pickmere Medicina Noto Sardinia Fort Skala Krakow Dmitrov Kalyazin Pushchino Zelenchukskaya Sweden Switzerland Spain Hungary Onsala Bleien Yebes Robledo Penc Latitude 5031'32" North 6013'04" North 6024'56" North 4438'01" North 4450'10" North 5209'59" North 5309'22" North 5314'10" North 5247'24" North 5317'18" North 4431'14" North 3652'34" North 3929'50" North 5003'18" North 5626'00" North 5713'22" North 5449'00" North 4349'53" North 5723'45" North 4720'26" North 4031'27" North 4025'38" North 4747'22" North Longitude 0653'00" East 2423'37" East 2426'31" East 0554'26" East 0031'37" West 0002'20" East 0232'03" West 0218'26" West 0259'45" West 0226'38" West 1138'49" East 1459'21" East 0914'40" East 1949'36" East 3727'00" East 3754'01" East 3740'00" East 4135'32" East 1155'35" East 0806'44" East 0305'22" West 0414'57" West 1916'53" East FCC / Industry Canada As a general rule, the requirements outlined in EN 302729-1/2 must be observed. This device complies with Part 15 of the FCC Rules [and with Industry Canada license-exempt RSS standard(s)]. 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. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. 30 Endress+Hauser Micropilot FMR20 Modbus RS485
[Any] Changes or modifications made to this equipment not expressly approved by Endress+Hauser may void the FCC authorization to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio/TV technician for help The installation of the LPR/TLPR device shall be done by trained installers, in strict compliance with the manufacturers instructions. The use of this device is on a no-interference, no-protection basis. That is, the user shall accept operations of high-powered radar in the same frequency band which may interfere with or damage this device. However, devices found to interfere with primary licensing operations will be required to be removed at the users expense. Only for usage without the accessory flooding protection tube, i.e. NOT in the free-field:
This device shall be installed and operated in a completely enclosed container to prevent RF emissions, which can otherwise interfere with aeronautical navigation. Other standards and guidelines IEC/EN 61010-1 IEC/EN 55011 IEC/EN 61000-4-2 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-6 IEC/EN 61000-4-8 EN 61000-6-3 NAMUR NE 21 NAMUR NE 43 Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory Procedures
"EMC Emission, RF Emission for Class B". Industrial, scientific and medical equipment Electromagnetic disturbance characteristics - Limits and methods of measurement EMC Immunity, ESD (Performance Criteria A). Electromagnetic compatibility (EMC): Testing and measurement techniques - Electrostatic discharge immunity test (ESD) EMC Immunity, RF field susceptibility (Performance Criteria A). Electromagnetic compatibility
(EMC): Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test EMC Immunity, bursts (Performance Criteria B). Electromagnetic compatibility (EMC): Testing and measurement techniques - Electrical fast transient/burst immunity test EMC Immunity, surge (Performance Criteria B). Electromagnetic compatibility (EMC): Testing and measurement techniques - Surge immunity test EMC Immunity, conducted RF (Performance Criteria A). Electromagnetic compatibility (EMC):
Testing and measurement techniques - Immunity to conducted disturbances induced by radio-
frequency fields EMC Immunity, magnetic fields 50 Hz. Electromagnetic compatibility (EMC): Testing and measurement techniques - Power frequency magnetic field immunity test EMC Emission, conducted RF. EMC: Radiated interference - Residential, commercial and light industry environment Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment Standardization of the signal level for the breakdown information of digital transmitters with analog output signal. Endress+Hauser 31 Micropilot FMR20 Modbus RS485 NAMUR NE 107 NAMUR NE 131 Status classification as per NE107 Requirements for field devices for standard applications IEEE 802.15.1 Requirements for the Bluetooth wireless technology interface Ordering information Detailed ordering information is available from the following sources:
In the Product Configurator on the Endress+Hauser website: www.endress.com -> Click "Corporate"
-> Select your country -> Click "Products" -> Select the product using the filters and search field ->
Open product page -> The "Configure" button to the right of the product image opens the Product Configurator. From your Endress+Hauser Sales Center: www.addresses.endress.com Product Configurator - the tool for individual product configuration Up-to-the-minute configuration data Depending on the device: Direct input of measuring point-specific information such as measuring range or operating language Automatic verification of exclusion criteria Automatic creation of the order code and its breakdown in PDF or Excel output format Ability to order directly in the Endress+Hauser Online Shop Accessories Device-specific accessories Protective cover The protective cover can be ordered together with the device via the product structure "Accessory enclosed". 32 Endress+Hauser Micropilot FMR20 Modbus RS485 35 Dimensions of protective cover, engineering unit: mm (in) A0028841 Material PVDF Order number 52025686 The sensor is not completely covered in the case of the 40 mm (1.5 in) antenna or the 80 mm (3 in) antenna. Securing nut G 1-1/2"
Suitable for devices with G 1-1/2" and MNPT 1-1/2" process connection. 36 Dimensions of securing nut, engineering unit: mm (in) Material PC Endress+Hauser A0028849 33 90 (3.54)90 (3.54) 98 (3.86) 98 (3.86)G1 1/2" DIN ISO 22860 mm10 (0.39) Micropilot FMR20 Modbus RS485 Order number 52014146 Securing nut G 2"
Suitable for devices with G 2" and MNPT 2" process connection on front. 37 Dimensions of securing nut, engineering unit: mm (in) A0029101 Material PC Order number 52000598 34 Endress+Hauser 10 (0.39)G 2"70 mm Micropilot FMR20 Modbus RS485 Flooding protection tube 40 mm (1.5 in) Suitable for use with devices with a 40 mm (1.5 in) antenna and G 1-1/2" process connection on front. The flooding protection tube can be ordered together with the device via the product structure
"Accessory enclosed". 38 Dimensions of 40 mm (1.5 in) flooding protection tube, engineering unit: mm (in) A0028418 Material PBT-PC, metalized Order number 71327051 Endress+Hauser 35 89 (3,5)152 (5,98)G 1-1/2"Micropilot FMR20 Modbus RS485 Flooding protection tube 80 mm (3 in) Suitable for use with devices with a 80 mm (3 in) antenna and "Mounting customer side w/o flange"
process connection. The flooding protection tube can be ordered together with the device via the product structure
"Accessory enclosed". 39 Dimensions of 80 mm (3 in) flooding protection tube, engineering unit: mm (in) A0031094 Material PBT-PC, metalized Order number 71327051 36 Endress+Hauser 97,3 (3.83)138 (5.43)136,5 (5.37) Micropilot FMR20 Modbus RS485 Mounting bracket, adjustable The mounting bracket can be ordered together with the device via the product structure "Accessory enclosed". 40 Dimensions of mounting bracket, engineering unit: mm (in) A0028861 Consists of:
1 mounting bracket, 316L (1.4404) 1 mounting bracket, 316L (1.4404) 3 screws, A4 3 securing disks, A4 Order number 71325079 Endress+Hauser 37 117.5 (4.63)92.5 (3.64)70 (2.76)9 (0.35)12 (0.47)9 (0.35)12 (0.47)9 (0.35)35 (1.38) Micropilot FMR20 Modbus RS485 UNI flange 2"/DN50/50, PP The UNI flange 2"/DN50/50 can be ordered together with the device via the product structure
"Accessory enclosed". 41 A Dimensions of UNI flange 2"/DN50/50, engineering unit: mm (in) A0037946 Sensor connection in accordance with product structure "Process connection on front" or "Process connection on rear"
Material PP Order number FAX50-####
38 Endress+Hauser 20 (0.79)19 (0.75)165 (6.5)125 (4.92)120 (4.72)490 (=360)A Micropilot FMR20 Modbus RS485 UNI flange 3"/DN80/80, PP The UNI flange 3"/DN80/80 can be ordered together with the device via the product structure
"Accessory enclosed". 42 A Dimensions of UNI flange 3"/DN80/80, engineering unit: mm (in) A0037947 Sensor connection in accordance with product structure "Process connection on front" or "Process connection on rear"
Material PP Order number FAX50-####
Endress+Hauser 39 20 (0.79)19 (0.75)200 (7.87)160 (6.3)150 (5.91)A Micropilot FMR20 Modbus RS485 UNI flange 4"/DN100/100, PP The UNI flange 4"/DN100/100 can be ordered together with the device via the product structure
"Accessory enclosed". 43 A Dimensions of UNI flange 4"/DN100/100, engineering unit: mm (in) A0037948 Sensor connection in accordance with product structure "Process connection on front" or "Process connection on rear"
Material PP Order number FAX50-####
40 Endress+Hauser 20 (0.79)19 (0.75)228.6 (9.0)190.5 (7.5)175 (6.89)A Micropilot FMR20 Modbus RS485 Angle bracket for wall mounting Dimensions of angle bracket, engineering unit: mm (in) A0019346 Sensor connection in accordance with product structure "Process connection on front"
44 G Weight 3.4 kg (7.5 lb) Material 316 Ti (1.4571) Order number for G 1-1/2" process connection 942669-0000 Also suitable for MNPT 1-1/2"
Order number for G 2" process connection 942669-0001 Also suitable for MNPT 2"
Endress+Hauser 41 400 (15.7)120 (4.72)120(4.72)30 (1.2)250 (9.84)G16 (0.6)3 (0.12) Micropilot FMR20 Modbus RS485 Cantilever with pivot Installation type sensor process connection rear side A0028885 Installation type sensor process connection rear side Installation with cantilever and wall bracket Installation with cantilever and mounting frame Cantilever 45 A B 1 2 Wall bracket 3 Mounting frame Cantilever (short) with pivot, sensor process connection on rear 46 Dimensions of cantilever (short) with pivot for sensor process connection on rear, engineering unit: mm
(in) A0037806 Weight:
2.1 kg (4.63 lb) Material: Steel, hot-dip galvanized Order number: 919790-0000 Material: Steel, 316Ti (1.4571) Order number: 919790-0001 35 mm (1.38 in) openings for all G 1" or MNPT 1" connections on rear 22 mm (0.87 in) opening can be used for an additional sensor Retaining screws are included in delivery 42 Endress+Hauser 312AB1585 (23)200 (7.87)M835 (1.4)50(2.0)20 (0.8)105 (4.1)35(1.4)22(0.9)6.5(0.3)15(0.6)100 (3.9)25(1.0)35 (1.4)100 (3.9)75 (2.9)250 (9.84)20 (0.8)75 (2.9)2(0.08)2 (0.08) Micropilot FMR20 Modbus RS485 Cantilever (long) with pivot, sensor process connection on rear 47 Dimensions of cantilever (long) with pivot for sensor process connection on rear, engineering unit: mm
(in) A0037807 Weight:
4.5 kg (9.92 lb) Material: Steel, hot-dip galvanized Order number: 919790-0002 Material: Steel, 316Ti (1.4571) Order number: 919790-0003 35 mm (1.38 in) openings for all G 1" or MNPT 1" connections on rear 22 mm (0.87 in) opening can be used for an additional sensor Retaining screws are included in delivery Installation type sensor process connection front side Installation type sensor process connection front side Installation with cantilever and wall bracket Installation with cantilever and mounting frame Cantilever 48 A B 1 2 Wall bracket 3 Mounting frame Endress+Hauser A0028886 43 1085 (42.7)300 (11.8)M835 (1.4)50(2.0)20 (0.8)105 (4.1)35(1.4)22(0.9)6.5(0.3)15(0.6)100 (3.9)25(1.0)35 (1.4)100 (3.9)75 (2.9)750 (29.5)20 (0.8)75 (2.9)3(0.12)3 (0.12)12AB31 Micropilot FMR20 Modbus RS485 Cantilever (short) with pivot, G 1-" sensor process connection on front 49 Dimensions of cantilever (short) with pivot for G 1-" sensor process connection on front, engineering unit: mm (in) A0037802 Weight:
1.9 kg (4.19 lb) Material: Steel, hot-dip galvanized Order number: 52014131 Material: Steel, 316Ti (1.4571) Order number: 52014132 50 mm (2.17 in) openings for all G 1-" (MNPT 1-") connections on front 22 mm (0.87 in) opening can be used for an additional sensor Retaining screws are included in delivery Cantilever (long) with pivot, G 1- sensor process connection on front 50 Dimensions of cantilever (long) with pivot for G 1-" sensor process connection on front, engineering unit: mm (in) A0037803 44 Endress+Hauser 585 (23)200 (7.87)M835 (1.4)50 (2.0)20 (0.8)105 (4.1)50 (2.0)22 (0.9)2 (0.08)6.5 (0.3)15 (0.6)100 (3.9)25 (1.0)35 (1.4)100 (3.9)75 (2.9)250 (9.84)20 (0.8)75 (2.9)2 (0.08)1085 (42.7)300 (11.8)M835 (1.4)50 (2.0)20 (0.8)105 (4.1)50 (2.0)22 (0.9)3 (0.12)6.5 (0.3)15 (0.6)100 (3.9)25 (1.0)35 (1.4)100 (3.9)75 (2.9)750 (29.5)20 (0.8)75 (2.9)3 (0.12) Micropilot FMR20 Modbus RS485 Weight:
4.4 kg (9.7 lb) Material: Steel, hot-dip galvanized Order number: 52014133 Material: Steel, 316Ti (1.4571) Order number: 52014134 50 mm (2.17 in) openings for all G 1-" (MNPT 1-") connections on front 22 mm (0.87 in) opening can be used for an additional sensor Retaining screws are included in delivery Cantilever (short) with pivot, G 2" sensor process connection on front 51 Dimensions of cantilever (short) with pivot for G 2" sensor process connection on front, engineering unit:
mm (in) A0037804 Weight:
1.9 kg (4.19 lb) Material: Steel, hot-dip galvanized Order number: 52014135 Material: Steel, 316Ti (1.4571) Order number: 52014136 62 mm (2.44 in) openings for all G 2" (MNPT 2") connections on front 22 mm (0.87 in) opening can be used for an additional sensor Retaining screws are included in delivery Endress+Hauser 45 585 (23)200 (7.87)M835 (1.4)50 (2.0)20 (0.8)105 (4.1)62 (2.4)22 (0.9)2 (0.08)6.5 (0.3)15 (0.6)100 (3.9)25 (1.0)35 (1.4)100 (3.9)75 (2.9)250 (9.84)20 (0.8)75 (2.9)2 (0.08) Micropilot FMR20 Modbus RS485 Cantilever (long) with pivot, G 2" sensor process connection on front 52 Dimensions of cantilever (long) with pivot for G 1-" sensor process connection on front, engineering unit: mm (in) A0037805 Weight:
4.4 kg (9.7 lb) Material: Steel, hot-dip galvanized Order number: 52014137 Material: Steel, 316Ti (1.4571) Order number: 52014138 62 mm (2.44 in) openings for all G 2" (MNPT 2") connections on front 22 mm (0.87 in) opening can be used for an additional sensor Retaining screws are included in delivery Mounting frame (short) for cantilever with pivot 53 Dimensions of mounting frame (short), engineering unit: mm (in) 46 A0037799 Endress+Hauser 1085 (42.7)300 (11.8)M835 (1.4)50 (2.0)20 (0.8)105 (4.1)62 (2.4)22 (0.9)3 (0.12)6.5 (0.3)15 (0.6)100 (3.9)25 (1.0)35 (1.4)100 (3.9)75 (2.9)750 (29.5)20 (0.8)75 (2.9)3 (0.12)3.2 (0.13)20 (0.8)55 (2.17)100 (3.94)25 (0.98)700 (27.6)45 (1.77)76(2.99)100(3.94)200 (7.87)13 (0.5)33.7 (1.3)130 (5.12)150 (5.91)100(3.94)60 (2.36)4 (0.16)6.5 (0.3)109 (4.29)75 (2.95) Micropilot FMR20 Modbus RS485 Weight:
3.2 kg (7.06 lb) Material: Steel, hot-dip galvanized Order number: 919791-0000 Material: Steel, 316Ti (1.4571) Order number: 919791-0001 Mounting frame (long) for cantilever with pivot 54 Dimensions of mounting frame (long), engineering unit: mm (in) A0037800 Weight:
4.9 kg (10.08 lb) Material: Steel, hot-dip galvanized Order number: 919791-0002 Material: Steel, 316Ti (1.4571) Order number: 919791-0003 Wall bracket for cantilever with pivot 55 Dimensions of wall bracket, engineering unit: mm (in) Endress+Hauser A0019350 47 3.2 (0.13)20 (0.8)55 (2.17)100 (3.94)25 (0.98)1400 (55.1)45 (1.77)76(2.99)100(3.94)200 (7.87)13 (0.5)33.7 (1.3)130 (5.12)150 (5.91)(3.94)60 (2.36)4 (0.16)6.5 (0.3)109 (4.29)75 (2.95)100110 (4.3)25 (1.0)4 (0.16)6.5 (0.3)150 (5.9)33.7 (1.3)3.2 (0.1)110 (4.3)13 (0.5)150 (5.9)180 (7.1)213 (8.4)88 (3.5) Micropilot FMR20 Modbus RS485 Weight 1.4 kg (3.09 lb) Order number: Steel, galvanized 919792-0000 Order number: 316Ti (1.4571) 919792-0001 48 Endress+Hauser Micropilot FMR20 Modbus RS485 Ceiling mounting bracket The ceiling mounting bracket can be ordered together with the device via the product structure
"Accessory enclosed". 56 Dimensions of ceiling mounting bracket, engineering unit: mm (in) A0028891 Material 316L (1.4404) Order number 71093130 Endress+Hauser 49 185515155010953512105.61551.575100110210510 Micropilot FMR20 Modbus RS485 Pivoted mounting bracket for sewer channel The pivotable mounting bracket is used to install the device in a manhole over a sewer channel. The mounting bracket can be ordered together with the device via the "Enclosed accessories" section of the product order structure. 57 Dimensions of the pivotable mounting bracket, engineering unit: mm (in) A0038143 Material 316L (1.4404) Order number t.b.d. 50 Endress+Hauser 110 (4.33)100 (3.94)360 (14.2)6.8 (0.27)6.8 (0.27) Micropilot FMR20 Modbus RS485 Reflector plate for horizontal mounting The reflector plate is used for installation in confined spaces (sewer shafts). The reflector plate can be ordered together with the device via the "Enclosed accessories" section of the product order structure. 58 Dimensions of reflector plate, engineering unit: mm (in) A0038142 Material 316L (1.4404) Order number t.b.d. Documentation The following documentation types are available in the Downloads of the Endress+Hauser website
(www.endress.com/downloads):
For an overview of the scope of the associated Technical Documentation, refer to the following:
W@M Device Viewer (www.endress.com/deviceviewer): Enter the serial number from nameplate Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the 2D matrix code (QR code) on the nameplate Brief Operating Instructions
(KA) Guide that takes you quickly to the 1st measured value The Brief Operating Instructions contain all the essential information from incoming acceptance to initial commissioning. Operating Instructions (BA) Your reference guide These Operating Instructions contain all the information that is required in various phases of the life cycle of the device: from product identification, incoming acceptance and storage, to mounting, connection, operation and commissioning through to troubleshooting, maintenance and disposal. Safety Instructions (XA) Depending on the approval, the following Safety Instructions (XA) are supplied with the device. They are an integral part of the Operating Instructions. The nameplate indicates the Safety Instructions (XA) that are relevant to the device. Endress+Hauser 51 100(3.94)100(3.94)280 (11)144 (5.67)9 (0.35)*71426193*
71426193 www.addresses.endress.com
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2019-05-08 | 24050 ~ 29000 | LPR - Level Probing Radar | Original Equipment |
2 | 2402 ~ 2480 | DTS - Digital Transmission System |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 2 | Effective |
2019-05-08
|
||||
1 2 | Applicant's complete, legal business name |
Endress and Hauser GmbH and Co
|
||||
1 2 | FCC Registration Number (FRN) |
0010915122
|
||||
1 2 | Physical Address |
Hauptstrasse 1
|
||||
1 2 |
Maulburg, D-79690
|
|||||
1 2 |
Germany
|
|||||
app s | TCB Information | |||||
1 2 | TCB Application Email Address |
T******@ctcadvanced.com
|
||||
1 2 | TCB Scope |
A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
|
||||
1 2 |
A4: UNII devices & low power transmitters using spread spectrum techniques
|
|||||
app s | FCC ID | |||||
1 2 | Grantee Code |
LCG
|
||||
1 2 | Equipment Product Code |
FMR2XKL
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 2 | Name |
R**** R******
|
||||
1 2 | Title |
R&D Radar Level Measurement
|
||||
1 2 | Telephone Number |
00497********
|
||||
1 2 | Fax Number |
00497********
|
||||
1 2 |
r******@pcm.endress.com
|
|||||
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 | LPR - Level Probing Radar | ||||
1 2 | DTS - Digital Transmission System | |||||
1 2 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | Level-probing Radar | ||||
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 | Original Equipment | ||||
1 2 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | Yes | ||||
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 | Grant Comments | The power listed is peak EIRP calculated in 50MHz bandwidth. This device must be installed and maintained to ensure a vertically downward orientation of the transmit antenna's main beam. This device may only operate at fixed locations and may not operate while being moved, or while inside a moving container. Hand-held applications are prohibited. | ||||
1 2 | Output Power is peak conducted | |||||
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 | 15.256 | 24050.00000000 | 29000.00000000 | 0.0000980 | ||||||||||||||||||||||||||||||||||||
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
2 | 1 | 15C | 2402.00000000 | 2480.00000000 | 0.0015000 |
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