TELTONIKA FMC640 4G LTE Cat 1 Truck Tracker Owner’s Manual
- September 6, 2024
- teltonika
Table of Contents
TELTONIKA FMC640 4G LTE Cat 1 Truck Tracker
Product Information
Specifications
- Product Name: FMC640 J1708
- Supported Vehicles: VOLVO, RENAULT, American truck manufacturers
- Connector Types: Deutsch 6-PIN, Deutsch 9-PIN
Product Usage Instructions
-
Software Configuration of FMC640 with J1708
J1708 configuration is done in the FMS IO Tab. When J1708 is enabled as a Fuel Level source, Fuel-related data will be taken from the J1708 line, and FMS Fuel data will be ignored. -
Connection with Vehicle Port
J1708 connector is not supported by all vehicles. Only VOLVO, RENAULT, and American truck manufacturers implement the J1708 connector. Trucks utilize Deutsch 6-PIN or Deutsch 9-PIN connectors to connect FMC640 to J1708.
NOTE: Most Volvo trucks require a J1708 connection to receive fuel level data.
FAQ
-
Q: Which vehicles support the J1708 connector for FMC640?
A: VOLVO, RENAULT, and American truck manufacturers support the J1708 connector for FMC640. -
Q: How is the J1708 configuration done in the FMS IO Tab?
A: The J1708 configuration can be done in the FMS IO Tab where you can enable J1708 as a Fuel Level source.
FMC640 J1708
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Description
- SAE J1708 is a standard used for serial communications between ECUs on heavy duty. The hardware utilized is RS-485 transceivers wired for open collector operation through the use of a pullup and pulldown of the separate data lines.
- With FMC640, J1708 functionality is used to read the vehicle’s Fuel Level and Fuel consumption.
- Because J1708 is not a CAN-BUS protocol, FMC640 CAN1 and CAN2 lines cannot be used to read J1708 information. FMC640 has a special J1708 Port, which utilizes an RJ9 4P4C connector.
Software Configuration of FMC640 with J1708
- J1708 configuration is done in the FMS IO Tab.
- When J1708 is enabled as a Fuel Level source, Fuel-related data will be taken from the J1708 line, and FMS Fuel data will be ignored.
Connection with Vehicle port
- J1708 connector is not supported by all vehicles. Only VOLVO, RENAULT, and American truck manufacturers implement the J1708 connector.
- Trucks utilize Deutsch 6-PIN or Deutsch 9-PIN connectors, which are used to connect FMC640 to J1708.
NOTE:
Most of the Volvo trucks need a J1708 connection to be able to receive fuel-
level data.
https://wiki.teltonika-gps.com/view/FMC640_J1708.
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