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FCC RF Exposure Information (SAR) 

 
This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency 
(RF) energy set by the Federal Communications Commission of the United States.  
 
During  SAR  testing,  this  device  is  set  to  transmit  at  its  highest  certified  power  level  in  all  tested  frequency 
bands.

 

Although the SAR is determined at the highest certified power level, the actual SAR level of the while 

operating  can  be  well  below  the  maximum  value.  This  is  because  the  device  is  designed  to  operate  at 
multiple power levels so as to use only the power required to reach the network. In general, the closer you 
are to a wireless base station antenna, the lower the power output. 
 
The exposure standard for wireless employs a unit of measurement known as the Specific Absorption Rate, or 
SAR.   The SAR limit set by the FCC is 1.6 W/kg.    
 
The  FCC  has  granted  an  Equipment  Authorization  for  this  model  device  with  all  reported  SAR  levels 
evaluated as in compliance with the FCC RF exposure guidelines. SAR information on this model device is on 
file  with  the  FCC  and  can  be  found  under  the  Display  Grant  section  of 

www.fcc.gov/oet/ea/fccid

  after 

searching on FCC ID: 

A6GC4D-4MUSV8

 
For this device, the highest reported SAR value for usage near the body is

 

1.11

 

W/kg.

 

 
While there may be differences between the SAR levels of various devices and at various positions, they all 
meet the government requirement.  
 

Summary of Contents for C4D-4MUSAA V8

Page 1: ...C4D 4MUSAA_V8 INSTALLATION GUIDE V 1 3 18 03 2021 ...

Page 2: ...are features 5 2 Hardware description 6 2 1 External view 6 2 2 Internal view 6 2 3 OBD connector pin out 7 2 4 OBD adapter wires 7 3 Preparing installing the device 8 3 1 Open the device 8 3 2 Insert the SIM card 10 3 3 Properly close the device 11 3 4 Install the OBD Dongle 13 4 LED sequences 14 5 Support 14 ...

Page 3: ...structions FCC Regulations 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 This device has been tested and found to comply with the limits for a Class B digital device pursuant to P...

Page 4: ...work In general the closer you are to a wireless base station antenna the lower the power output The exposure standard for wireless employs a unit of measurement known as the Specific Absorption Rate or SAR The SAR limit set by the FCC is 1 6 W kg The FCC has granted an Equipment Authorization for this model device with all reported SAR levels evaluated as in compliance with the FCC RF exposure gu...

Page 5: ...tenna Internal SIM Micro SIM clot Positioning GNSS receiver U blox M8 GPS GLONASS GNSS antenna Internal Interface Telematics features IMU Accelerometer 3 axis 2 4 8 16 G OBD protocols CAN KWP2000 VPW PWM CAN interface Single CAN coprocessor Leds 1 bicolor LED Environmental Connectors OBD connector Micro USB type B connector Operating temperature 20 C 50 C with Battery 20 C 60 C without battery Dim...

Page 6: ...2 1 External view 2 2 Internal view 1 OBD connector 2 micro USB connector 3 bicolor led 5 GNSS antenna 6 micro SIM holder 7 Internal battery Please read warnings section at the beginning of the installation guide 5 7 6 1 3 2 ...

Page 7: ... Signal ground 6 CAN High 7 K line 8 OEM specific 10 J1850 PWM 11 OEM specific 14 CAN low 15 L line 16 Battery voltage 2 4 OBD adapter wires This adapter is only used to connect the OBD to a computer laptop desktop Pin Wire color 2 Yellow 4 Black 5 Grey 6 Green 7 Blue 10 Violet 14 Orange 15 White 16 Red ...

Page 8: ...he screw Small slotted screwdriver to remove the cover Thin tweezers to insert remove the SIM card 3 1 Open the device Remove the screw using Small cross head screwdriver Insert slotted screwdriver to pop out the top cover and extract it Move apart the side of the device first and then pull the back cover out of his spot 1 2 ...

Page 9: ...Device is now open ...

Page 10: ...t the SIM card The micro SIM card slot is located between the two electronic cards Insert the card with contact on bottom into the slot and push it as far as it will go Once inserted the SIM card looks like this ...

Page 11: ...at the hole of the electronic card is correctly inserted in the plastic part If it s not inserted please move smoothly the electronic cards right and left to place it in correct position Second insert the GPS antenna as shown below GOOD NOT GOOD ...

Page 12: ...Second check that the micro USB port is correctly inserted on its place If it s not inserted please move smoothly the electronic cards to place it in correct position GOOD NOT GOOD ...

Page 13: ...insert the GPS antenna as shown below Finally insert the battery and place the screw 3 4 Install the OBD Dongle Connect the OBD Dongle on your vehicle OBD connector ...

Page 14: ...m No GNSS 3 times 50ms ON 100ms OFF 3550ms OFF Ext Power Run ON No Modem Fix GNSS 2 times 50ms ON 100ms OFF 3700ms OFF Modem OK No GNSS 1 time 50ms ON 100ms OFF 3850ms OFF Modem OK Fix GNSS 2000ms ON 2000ms OFF Shutdown Hibernate 30ms ON 1 s OFF Idle Sleep 30ms ON 1 s OFF 5 Support For all questions not related in this installation guide please contact the support team by email at support munic io...

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