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C4D-4G4EUAA_V8+ - INSTALLATION GUIDE
V 1.3
14/06/2022

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Summary of Contents for MUNIC C4D-4G4EUAA V8+

  • Page 1 C4D-4G4EUAA_V8+ - INSTALLATION GUIDE V 1.3 14/06/2022...
  • Page 2: Table Of Contents

    Table of contents Preface ............................. 2 Warnings and notices ......................2 1. Hardware features ......................3 2. Hardware description ...................... 4 2.1. External view ....................... 4 2.2. Internal view ........................ 4 2.3 OBD connector pin out .................... 4 2.4 OBD adapter wires ..................... 5 3.
  • Page 3: Preface

    MUNIC Car Data can in no event be held liable for technical or editorial errors or omissions herein, nor for incidental, special or consequential damages from the furnishing, performance, or use of this installation guide.
  • Page 4: Hardware Features

    1. Hardware features OBD Dongle Performance Processor ARM Cortex-A7 Dual-Core 1.2GHz 256 Mbytes NAND Flash 512 Mbytes Power supply External power supply ⎓ 8-18V 2A max* range Internal battery Li-pol battery 270mAh Communication Modem 4G Cat.4 module EC25-EUGB Bands 4G: B1, B3, B7, B8, B20, B28. 3G: B1, B8.
  • Page 5: Hardware Description

    2. Hardware description 2.1. External view 1 : OBD connector 2 : micro USB connector 3 : signal bicolor led 4 : power bicolor led 2.2. Internal view 2 : micro USB connector 5 : Modem antenna 6 : GNSS antenna 7 : nano SIM holder* 8 : Internal battery** * SIM holder can be absent if device have eSIM chip.
  • Page 6: Obd Adapter Wires

    2.3 OBD connector pin out Pin # Comment OEM specific J1850+ (PWM/VPW) OEM specific Chassis ground Signal ground CAN High K line OEM specific J1850- (PWM) OEM specific CAN low L line Battery voltage 2.4 OBD adapter wires This adapter is only used to connect the OBD to a computer (laptop/desktop). Pin # Wire color Yellow...
  • Page 7: Preparing/Installing The Device

    3. Preparing/installing the device Those operations may need the use of specific tools like : T4 Torx screwdriver for the external screw. T6 Torx screwdriver for the internal screw. Small slotted screwdriver to remove the cover. Thin tweezers to insert/remove the SIM card. 3.1.
  • Page 8 Remove the screw located on each side of the OBD connector using T4 Torx screwdriver Remove the screw located on the PCB at the bottom of the device using T6 Torx screwdriver Move apart the side of the device first and then pull the OBD connector out of the body.
  • Page 9 Device is now open...
  • Page 10: Properly Close The Device

    3.2. Properly close the device First, insert the main part into the bottom cover. Insert the rear first and take care of the pogo pin of the GNSS antenna. Once inserted, push the main part into the back cover until your hear two “clac” Place the long screw on the rear of the electronic cards in order to fix it to the body using T6 Torx screwdriver.
  • Page 11 Place the screw on each side of the OBD connector to fix it to the body using T4 Torx screwdriver. Insert the top cover beginning with the rear. Finally, push the top cover down until you hear the “clac”. Device is ready.
  • Page 12: Led Sequences

    30ms Green ON / 1s 30ms Green ON / 1s Idle/Sleep 5. EU Regulatory We, MUNIC declares that the radio equipment type C4D-4G4EUAA_V8+ are in compliance with the Directive 2014/53/EU and UK Radio Equipment Regulations SI 2017 No. 1206. Technology/Band Mode...
  • Page 13: Support

    6. Support For all questions not related in this installation guide, please contact the support team by support@munic.io email at...

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