17 – Monitoring T2S - ETH User Manual – v1.4
Hardware
Note: The colour of wires is irrelevant and may vary, but make sure the position of wires is exactly crimped.
Pin Number Name Description
1 CANH CANH pin for Candis
2 CANL CANL pin for Candis
3 GND_IAX Digital Communication Ground
4 GND_IAX Digital Communication Ground
5 12V_IAX +12 V unregulated
6 COM_A RS 485 A
7 GND_IAX Digital Communication Ground
8 COM_B RS 485 B
Important remark:
T2S ETH comes in only one “flavor” in term of serial communication RS485 and support Modbus RTU (read-only).
Currently, no protocol is available for customer use on CAN bus connection and it is dedicated for Candis accessory.
The unregulated +12 V power supply is designed for powering CE+T accessories and should not be used for any other
purpose.
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