Тема: How to connect fuel level sensor to Teltonika FMB125, FMB630

Best solution - to use fuel level sensor with digital interface


•    Interface to be used:  RS485 interface
•    How many sensors can be connected : 5
•    Wiring (using the Eurosens Dominator RS  cable)



fmb125 rs wiring

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Re: How to connect fuel level sensor to Teltonika FMB125, FMB630

Setting up the sensors : set RS485 and set FLS address. Different addresses must be set when you connect several sensors.


fmb125 fuel level sensor settings

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Re: How to connect fuel level sensor to Teltonika FMB125, FMB630

Setting up the GPS tracker:
1.    Open I/O section and find LLS fuel level sensors. Set LOW priority and “Event only” option to “NO” for sensors that you will use.
fmb125 fuel level sensor settings

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Re: How to connect fuel level sensor to Teltonika FMB125, FMB630

2.    Open RS232/RS485 tab and  set addresses of connected sensors .

fmb 125 sensor address

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Re: How to connect fuel level sensor to Teltonika FMB125, FMB630

Setting up the GPS tracking platform (FMB125 and Wialon as an example)
Sensor №1  – message “io_201”, in 1…4095 range
Sensor №2  – message “io_203”, in 1…4095 range
Create sensor:
fmb125 fuel sensor wialon