User Manual For the AR-3HU / SR-3HU / S4N-3HU / KT-3HU Vehicle Tracking Device April 20, 2016 R1.1 The information presented in this document is strictly confidential and contains trade secrets and other confidential information that are the exclusive property of Connected Holdings LLC Author Hao Revision Changes 1.1 Initial version Date 2016-04-20 2016 Connected Holdings LLC 1 / 20 Contents Introduction Software Features 1 2 Hardware Design 2.1 Basic Hardware 2.2 Basic RF Performance 2.3 Certification and Safety 3 3.1 Basic Software 3.2 Remote Update 3.3 Power Modes 3.4 AT Command Event Setting Commands Action Commands File Update Commands Periodic Action Commands (with Events) Configuration Commands Communication related settings Protocol related settings Drive Trip related settings Peripheral related settings Maintenance report settings Miscellaneous settings Information Commands Configuration reading commands Information commands 3.7 Startup Banner 4 Test Method 4.1 Hardware 4.2 Software Test Mechanical Structure(mm) FCC Statement RF Exposure Warning Statements:
IC STATEMENT Report Queuing Acked Mode Event Report Format 3.6.1 Context Preservation 3.5 Report 3.6 Reset 3 4 5 6 9 10 10 10 10 11 11 12 12 13 13 13 13 13 13 14 14 14 14 14 15 15 15 15 16 16 16 17 17 17 18 19 19 19 2016 Connected Holdings LLC 2 / 20 1 Introduction The AR-3HU / SR-3HU / S4N-3HU / KT-3HU is a self-Contained vehicle tracking device that combines GPS location with GSM/GPRS connectivity. The AR-3HU / SR-3HU / S4N-3HU / KT-3HU appears to a user or a server application as a single endpoint device. It can be queried, updated and configured either through a serial connection, or an over the air GPRS or WCDMA IP connection, or through SMS messaging. The AR-3HU / SR-3HU / S4N-3HU / KT-3HU presents itself over these connections as an enhanced cellular modem with attached functional elements. These elements include:
GPS location engine 2 General Purpose Bidirectional I/O (GPIO) pins 1 Relay drive pin output Serial UART port Input voltage monitor (optional) Timers Watchdog lockup protection (Dedicated watchdog circuit is optional) Factory load option for motion detection Access to these elements and general purpose interfaces is done through an extended AT command set as defined herein. Application scene:
This product will be designed based on the 2G or WCDMA wireless data/MT6276 Baseband chipset, which includes GPS functionality, ARM CPU and GPRS protocol. This baseband internal connection 8M serial flash, GSM 850M/1900M RF Transceiver and GPS receiver, and RF Front end circuit. The device will use one dual band antennaGSM850&PCS1900and one dedicate GPS antenna. 2016 Connected Holdings LLC 3 / 20 2 Hardware Design 2.1 Basic Hardware Items Baseband Chipset RF 2G Transceiver RF 3G Transceiver Memory Air Interface Frequency Antenna GPS Antenna UIM requirement Interface Battery Monitor Build in battery manager Dedicate Timers Watchdog Motion Detect LED Battery Working Time Power switch Power Cable color Power Cable connector type Power Consumption
/ mobile DDR Requirement MT6276A RF3235 RF7411TR7 MCP_NAND 1Gb(x16) 512Mb(x16) Support for WCDMA, Class 12 GPRS, GPS 2G band support : 850MHz & 1.9GHz Support for 12 class GPRS 3G band support : Band 2 & Band 5 Internal Antenna[850M&1900M]
Dedicate high performance ceramic antenna No-UIM mode, GSM card connector optional UART TX UART RX 12V DC Input1A current Relay Drive (12V Output ,500mA current) GPIO1 GPIO2 internal analog input scaled (Optional) Supported No Supported OptionalGPS/Sensor 2 LED Supported 2 LEDs(one is REDone is Green) Built in battery80MAH Lion 4 hours No 8 colors 8 pin
< 5Watts The AR-3HU /SR-3HU / S4N-3HU / KT-3HU provides support for specialized hardware features through extended AT commands. The features supported include the following. GPS The major functionality of the GPS module is to compute the correlation results between the 2016 Connected Holdings LLC 4 / 20 incoming signal and the selected PRN code based on certain Carrier Doppler Frequency, Code Doppler Frequency, code phase, carrier phase, and the particular satellite the module is tracking or acquiring. GPIO Two GPIO pins, GP1 and GP2, are presented to the external environment on the main connector. They are general purpose bidirectional lines capable of providing system interrupts to generate a report or drive logic levels to external devices. These lines are 2.8V logic level and are 16V tolerant. These pins default to input. GP1 is pulled down representing 0 when disconnected;
GP2 is pulled up representing logical 1 when disconnected. They should be asserted to a known value if used. GP1 is intended to use for Ignition Sensing. LEDs Two LED status indicators are provided to verify correct installation and operation. The status LEDs are color coded and directly convey the status of the cellular and GPS subsystems as described in the table below. Their valid operation also indicates operational status and power. LED Red Function GPS Green GSM/GPRS Connection Status On: GPS satellites acquired and Locked Flash Slow: GPS satellite search is in progress Off: No power or GPS subsystem fault On: Indicates GPRS connection is made Flash Slow: GPRS subsystem initialized but no connection Flash Fast: GPRS initialization in process Off: No power or GSM subsystem fault The AR-3HU /SR-3HU / S4N-3HU / KT-3HU provides user control allowing the LEDs to be extinguished once installation is verified. This feature reduces power and further conceals the AR-3HU /SR-3HU / S4N-3HU / KT-3HU Tracker from untrained parties wishing to defeat its operation. UART A UART port is provided for AT command and data interaction and optionally for application specific control. Relay Driver A 500mA sink capable output pin is provided. This pin is meant to drive a relay coil indented to interrupt the starter solenoid relay for the ignition circuit to a car. Battery Monitor The battery monitor is internal analog input scaled such that the DC value of the power input pin to the AR-3HU /SR-3HU / S4N-3HU / KT-3HU system is measured. This value is scaled to span the most significant 8 bits of the A/D and consequently covers a scale from 0 to 25.5 Volts. 2016 Connected Holdings LLC 5 / 20 Timers Timers resident on the GSM baseband chip generate periodic interrupts for power down wakeup, watchdog support, report generation and other timer related functions. Report timers are supported by related AT command and cause generation of periodic reports. Watchdog MT6261D chipset provide internal software Watchdog, and a physically dedicate Watchdog circuit requirement is optional. Motion Detect (Option) A factory populates option for motion detector is provided. If populated at the time the AR-
3HU /SR-3HU / S4N-3HU / KT-3HU is manufactured, this option will work with firmware power down options to keep the AR-3HU /SR-3HU / S4N-3HU / KT-3HU in a very low power down state until motion is detected. Upon wakening, a report can then be generated. 2.2 Basic RF Performance Items TRP free space TIS free space Antenna loss Antenna Loss Requirements
>= 20 dBm
<= -104dBm
<= -3 dB
<= -3 dB Remark TRP free space TIS free space TRP-TX Power Conducted RX receive sensitivity conducted TIS Board RF Specification Cellular Band RX 2G Frequency range Sensitivity Dynamic range Single tone Desensitization Intermediation Spurious Response Attenuation Conducted Spurious Emission Cellular Band TX 2G Frequency range Maximum Frequency error Maximum output power Minimum controlled output power Standby output power Code domain power 869MHz894MHz/1930MHz~1990MHz
-108dBm (FER0.5%)
-25-108dBm (FER0.5%)
-102.4dBm(FER1%,-30dBm@900KHz)
-102.4dBm(FER1%,-43dBm@900 KHz/1800KHz)
-91.4dBm(FER1%,-32dBm @900 KHz/1800KHz)
-80.4dBm(FER1%,-21dBm @900 KHz/1800KHz)
<-76dBm/1MHzRX band
<-61dBm/1MHzTX band
<-47dBm/30KHzother frequency 824MHz849MHz/1850MHz1910MHz 200KHz 33 dBm for Band 850, 29 dBm for Band 1900.
<-50dBm
<-61dBm The code domain power in each inactive code channel shall 2016 Connected Holdings LLC 6 / 20 Time reference Waveform quality Range of open loop output power Conducted spurious emission be 23 dB or more below the total output power measured on both the I and Q data channel combined. 1.0uS
>0.944 test125dBm/1.23MHz47.79.5dBm test260dBm/1.23MHz7.79.5dBm test393.5dBm/1.23MHz20.39.5dBm
-42dBc/30Khzor-54dBm/1.23MHz
|f|:1.25MHz~1.98MHz
-50dBc/30Khzor-54dBm/1.23MHz
|f|: 1.98MHz~4.00MHz
<-36dBm/1kHz
|f| > 4MHz, 9KHz < f < 150KHz,
<-36dBm/10kHz
|f| > 4MHz, 150kHz<f<30MHz,
<-36dBm/100kHz
|f| > 4MHz, 30MHz<f<1GHz
<-30dBm/1MHz
|f| > 4MHz, 1GHz<f<12.75GHz WCDMA Band 2 & 5 RX 3G Frequency range Maximum Frequency error Maximum output power Minimum controlled output power Standby output power Error Vector Magnitude WCDMA Band 2&5 TX 3G Frequency range Maximum Frequency error Maximum output power Minimum controlled output power Standby output power Error Vector Magnitude 869MHz894MHz/1930MHz~1990MHz 200KHz 2123 dBm
<-50dBm
<-61dBm
<17.5%
824MHz849MHz/1850MHz1910MHz 200KHz 23dBm
<-50dBm
<-61dBm
<17.5%
2016 Connected Holdings LLC 7 / 20 GPS AGPS Support Frequency Support Sensitivity Tracking Time Requirement Embedded AGPS software supporting an internal GPS subsystem solution E911 FCC mandated phase 1 and phase 2 (optional1) L1-band (1.57542GHz) Channels: 210 PRN 66 Search 22 Simultaneous tracking Sensitivity (UHIS):
Tracking: -156dBm Reacquisition: -153dBm Acquisition: -144dBm Acquisition time:
Hot: <2s Warm: <15s Cold: <60s Reacquisition: 2s - 10s Depends on signal level 2016 Connected Holdings LLC 8 / 20 2.3 Certification and Safety Items Drop Design Temperature Range Humidity:
Altitude:
Vehicle ISO Test FCC Certification Safety Others Operator Requirement ESD Requirement Requirement 1.2meter 6 direction standard drop test
-20 to 40C Operation
-50 to +100 C Storage 20% to 90% Operation 10% to 95% Storage
-500 to +18,000m ISO 7637-2-2004; ISO 7637-3-2007; ISO 10605-2008;
ISO 16750-2-2010 FCC 47 CFR Part 2&22&24 UL Listing Industry Canada/ AT&T (optional) 10KV non-Conductive 2016 Connected Holdings LLC 9 / 20 3 Software Features 3.1 Basic Software Items RF Function GPRS Data IP Stack Upgrade Method Remote Update Power Modes AT Command Report Driver GPIOs LEDs Watch Dog Reset Startup Banner Requirement GSM 850/1900MHz/WCDMA(Band2&5); GPS Supported Ipv4/IPV6 Remote update / PC tool Supported Supported Supported Supported3000records GPIOLEDGPSUART Interrupt for Door Open Detect, Ignition Status GPS Status, WCDMA Status Supported (CBP8.2 integrated) Soft reset Supported 3.2 Remote Update The AR-3HU /SR-3HU / S4N-3HU / KT-3HU supports OTA field upgrades of the AR-3HU
/SR-3HU / S4N-3HU / KT-3HU resident application. An over the air TFTP (Trivial File Transfer Protocol) connection is made over a UDP/IP connection. A replacement file is then transferred from a server to the AR-3HU /SR-3HU / S4N-3HU / KT-3HU and that file replaces the previous application image. 3.3 Auto Execute The Auto Execute Utility copies the contents of file system.exf into system executable RAM and executes it from there. This file is the factory default application. Another file named custom.exf can be loaded into the file system. Auto Execute will look first for a file named update.exf and load and execute that in place of custom.exf if it exists. If update.exf executes successfully, the previous copy of custom.exf is deleted from the file system and update.exf is renamed to custom.exf. 3.4 Power Modes The AR-3HU /SR-3HU / S4N-3HU / KT-3HU device supports several power modes that are set by the power mode command. In full power mode the GPS is active and the cellular subsystem will maintain a persistent cellular connection whenever service is available. IP connection is maintained according to the configuration of the device. The device can be put in low power mode whenever it runs on a backup battery or if the external battery is low or if it is not moving. In low power mode the GPS is not running and the LEDs 2016 Connected Holdings LLC 10 / 20 are off. The device would return to full power whenever an event occurs that triggers a report. Those events include:
IP change Report timer GPIO change Battery threshold Heartbeat Watchdog Power-up Any hardware or software reset will return the device to full power mode. 3.5 AT Command AR-3HU /SR-3HU / S4N-3HU / KT-3HU commands are AT extensions specific to AR-3HU
/SR-3HU / S4N-3HU / KT-3HU devices. They are closely based on commands that are as similar as possible to other industry common devices and are essentially subsets of standard AR-3HU /SR-3HU / S4N-3HU / KT-3HU commands. Common commands used with GPRS modems supporting IP connectivity are not included within the AR-3HU / SR-3HU / S4N-3HU
/ KT-3HU command set extensions. These commands are left in their native structure, as defined by the respective baseband GSM chip supplier which product already in use. Command Summary The following commands are specific to the AR-3HU /SR-3HU / S4N-3HU / KT-3HU. They are organized by categories. Event Setting Commands The following set of commands enables/disables reporting of the various events and state transitions that take place in the system. The event setting commands typically include trigger(s) that indicate what event or state transition would cause an event report to be sent. Often state transitions also qualified with debounce time to prevent various flickers and intermittent state transitions. Examples are: (1) state change of an input pin; (2) crossing a geo-fence line for a brief period of time and then crossing it back. As a general rule every event and state transition has its own unique event ID that is reflected in the report triggered by the said event. Refer to Table 2 Events for the complete list of event IDs. Those default event IDs can be changed by the user to accommodate specific server implementations, by explicitly specifying what they are in the respective commands. As an example, all trip related events can be mapped to the same event ID, so there is no need to parse the specific event trigger. Following is a list of event setting commands:
1. AT+XBUBE 2. AT+XDRI 3. AT+XDTS 4. AT+XGFE 5. AT+XGPL Backup Battery Events Drive Report Intervals Drive Trip Start/Stop Geo-Fence Enable GPS Lost/Lock 2016 Connected Holdings LLC 11 / 20 6. AT+XHB 7. AT+XHBB 8. AT+XIA 9. AT+XIGN 10. AI+XIOE 11. AT+XIPC 12. AT+XPUP 13. AT+XPWLE 14. AT+XPWSE 15. AT+XRLYE 16. AT+XRSTE 17. AT+XSPD 18. AT+XTA 19. AT+XVTOE Heart Beat Heart Beat on BuB Idle Alert Ignition I/O Event IP Changed Power Up Power Low Event Power Save Event Relay Event Reset Event Speeding Tow Alert Virtual Trip Odometer Event Action Commands Action commands instigate an immediate action. They cannot be included in configuration files. Following is a list of action commands:
Back-Up Battery eXit CDMA Activate Now (CDMA devices only) Clear Counters CDMA FOTA Now (CDMA devices only) CDMA PRL Now (CDMA devices only) Factory Defaults Restore Factory Defaults Update DNS Now 20. AT+XBUBX 21. AT+XCAN 22. AT+XCC 23. AT+XCFN 24. AT+XCPN 25. AT+XFDR 26. AT+XFDU 27. AT+XDNSN Maintenance Report Now 28. AT+XMRN 29. AT+XRN 30. AT+XRNE 31. AT+XRST 32. AT+XRTN 33. AT+XVO 34. AT+XVTO Report Now Report Now Echo Reset - soft/hard Reset all provisioning data (CDMA devices only) Virtual Odometer Virtual Trip Odometer File Update Commands 35. AT+XUAPP 36. AT+XUFW 37. AT+XUIO 38. AT+XURP 39. AT+XUTF 40. AT+XUUC Update Application file OTA Update Firmware file OTA Update IO controller file OTA (Battery powered devices only) Update Retry Policy Update Tree.xml File OTA (CDMA devices only) Update User Configuration file OTA 2016 Connected Holdings LLC 12 / 20 Periodic Action Commands (with Events) Periodic Action commands trigger time based periodic action, such as reset, data session renewal, etc. Some actions can trigger an event report to indicate the respective action took place. Following is a list of event setting commands:
41. AT+XCFC 42. AT+XCPC 43. AT+XDNSP 44. AT+XKA 45. AT+XPST 46. AT+XRSTP CDMA FOTA Configuration (CDMA devices only) CDMA PRL Configuration (CDMA devices only) DNS renew Periodically Keep Alive Packet Session Timeout Reset Periodically Configuration Commands Configuration commands control various parameter settings of the device. For convenience they are grouped into topical settings. Following is a list of configuration commands:
Communication related settings Set APN (GSM devices only) Cellular Session Watchdog Set target server IP address and port number 47. AT+XAPN 48. AT+XCSW 49. AT+XIP 50. AT+XLPORT Set Local IP port number 51. AT+XMIP 52. AT+XPRP 53. AT+XSMSD 54. AT+XSMSS 55. AT+XSPIP 56. AT+XUIP Set Maintenance server IP address and port number PxP Renewal Policy SMS Destination SMS Source Set Serial Port (A-UART) IP address and port number Set Update server IP address and port number Protocol related settings 57. AT+XRPA 58. AT+XRPF 59. AT+XRPM 60. AT+XRPQ 61. AT+XRPSF Report Acknowledge Report Format Protocol, ASCII/Binary Report Mask Report Queue length Report Start Frame Drive Trip related settings 62. AT+XDDI 63. AT+XDHC 64. AT+XDMES 65. AT+XDMSD 66. AT+XDMSS 67. AT+XDMT 68. AT+XDTT Drive Motion End Speed Drive Distance Interval Drive Heading Change Drive Motion start Distance Drive Motion Start speed Drive Motion Trigger Drive Trip Trigger Peripheral related settings 2016 Connected Holdings LLC 13 / 20 Back-Up Battery 69. AT+XBUB Serial Port Configuration 70. AT+XSPC GPS Lock Parameters 71. AT+XGPLP GPS Lock Timeout 72. AT+XGPLT Ignition Mode 73. AT+XIGM Ignition Voltage 74. AT+XIGV I/O Direction 75. AT+XIOD 76. AT+XIOW I/O Write 77. AT+XLEDO LEDs Off 78. AT+XOWM 79. AT+XPWL 80. AT+XPWM 81. AT+XPWS 82. AT+XRLY One-Wire Mode Power Low Power Modes Power Save Set Relay Maintenance report settings Maintenance Report Heart Beat 83. AT+XMHB Maintenance-report On Power-up 84. AT+XMOP 85. AT+XMRC Maintenance Report Clone 86. AT+XMRPM Maintenance Report Mask Miscellaneous settings 87. AT+XGF 88. AT+XGFH 89. AT+XSLCK 90. AT+XCIN 91. AT+XCIV Geo-Fence Geo-Fence Here SIM Lock Configuration Id Number Configuration Id Version Information Commands Information commands simply output various data regarding the current status of the device. They are mostly useful for troubleshooting. Following is a list of information commands:
92. AT+XGFR 93. AT+XIOR Geo-Fence Read I/O Read Configuration reading commands 94. AT+XCFG 95. AT+XCFD 96. AT+XCFU Configuration Configuration file Default Configuration file User Information commands 97. AT+XINCEL 98. AT+XINDAT 99. AT+XINEVT 100. AT+XINGPS Info: Cellular Info: Data Info: Events Info: GPS 2016 Connected Holdings LLC 14 / 20 101. AT+XINNET Info: Network 102. AT+XINPWR 103. AT+XINVER Info: Versions Info: Power Report The AR-3HU /SR-3HU / S4N-3HU / KT-3HU captures data and forms a report record with that data. A report is a data structure containing all of the sensory and other typically useful data on the device. Reports are generated in response to specified events, such as periodic timeout, speed threshold, geo-fence crossing, etc., or in response to a Report Now command
(AT+XRN). Report Queuing If a report trigger occurs while UDP connection is unavailable, it will be queued until connection becomes available and transmitted at such time. The only way report(s) can be lost is if too many reports are queued and the report-queue is overflowing. In such case the earliest report(s) will be discarded. The size of the queue can be configured via the Report Queue
(AT+XRPQ) command. Acked Mode UDP is not a 100% reliable connection and occasional reports or command/responses may be lost. Since all commands have responses, the server can repeat any command to which there is no response. In order to assure reliable reception of reports, Arsenal devices can be configured either in Normal or Acked mode to send the reports. In the Normal mode the reports are simply sent as is with no acknowledgment from the server. In the Acked mode every report sent is expected to be acknowledged by the server by sending back an ACK message back. If acknowledgement is not received within the specified timeout, the report is re-sent. If the report is not acknowledged after the specified number of attempts, it is queued. If acknowledgement is received after the report is queued (i.e. past timeout of the last attempt), it is ignored. Report is not considered complete until its acknowledgement is received. Thus, if report X is sent and report X+1 is triggered while waiting for acknowledgement of X, report X+1 will be queued until such acknowledgement is received and only then sent. The Arrow will attempt to re-send queued report(s) every time a new report is triggered. If there is more than one report queued, the reports will attempt to be sent in the order of triggering and only once the report is acknowledged, the next report is attempted. This assures that reports are sent and received in order. Acked mode assures that all reports are received, but adds overhead in time and data. Report that is not acknowledged is sent again and eventually will be queued and sent again. The number and frequency of re-tries is configurable via the Report Acknowledgement command
(AT+XRPA). Event Report Format Reports can be generated in either an ASCII representation of hex or as actual binary encoded hex. The reporting format is selected via Report Format (AT+XRPF) command. Note that while 2016 Connected Holdings LLC 15 / 20 the logical content of the report is the same in both representations, the size for an ASCII report is twice the size of actual numbers of bytes compared to binary representation. 3.6 Reset There are a number of resets available on the device. Soft reset resets the baseband only by using an internal watchdog, while hard reset power cycles the whole device. There is also an option to reset the GPS sub-system only. 3.6.1 Context Preservation When a reset is caused by the Network Watchdog or by the Reset command (modes 0,1), the context of the system is being preserved and is restored after the reset. The context includes all the periodic timers, the report queue, the odometer, etc. This allows to reset the unit as a troubleshooting measure either periodically or due to Network Watchdog without losing reports that are already in the queue or are pending on running timers. Note that the reset process may cause 1-2min of inaccuracy in the timers and should not be considered as very precise. 3.7 Startup Banner After a reset a startup banner is printed through the UART only. The format and content of the banner shown below:
FW:<firmware version>; BIN:<bin version>; MEID/ESN:<MEID/ESN>
APN1:<apn1 name>; IP:<IP>:<port>;LPORT:<lport>
2016 Connected Holdings LLC 16 / 20 4 Test Method 4.1 Hardware Test Item Description Baseband Function Test RF Test Power Input Test Power Consumption and Current Test Heat Dissipation Test UART Stability Test GPIO Level Test LED Stability Test Drop Down Test ESD Test High/Low Temperature Test Humidity Test RF Performance Test GPS Performance Test Antenna Performance Test 4.2 Software Test Test Environment Construct Message Test environment 1. USB dongle and PC as message server 2. Send message to AR-3HU /SR-3HU / S4N-3HU / KT-3HU UDP Test environment 1. Connect dongle to PC and create dialup as ip server 2. AR-3HU /SR-3HU / S4N-3HU / KT-3HU create IP connection to server UART Test environment 1. Connect AR-3HU /SR-3HU / S4N-3HU / KT-3HU to pc with com serial cable 2. Open Terminal tool and send at command 3. Response can be shown at terminal window 2016 Connected Holdings LLC 17 / 20 Mechanical Structure(mm) 2016 Connected Holdings LLC 18 / 20 FCC Statement 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. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. RF Exposure Warning Statements:
The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons during the normal operations. IC STATEMENT This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. 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. In order to avoid the possibility of exceeding the IC radio frequency exposure limits, human proximity to the antenna shall not be less than 20cm (8 inches) during normal operation. 2016 Connected Holdings LLC 19 / 20 Afin d'viter la possibilit de dpasser les limites d'exposition aux frquences radio de la IC CNR102, la proximit humaine l'antenne ne doit pas tre infrieure 20 cm (8 pouces) pendant le fonctionnement normal. 2016 Connected Holdings LLC 20 / 20