- 48 -
Definition of RJ45 Port Pin for BMS
Definition of RJ45 Port Pin for Meter-485
9. Appendix I
1
No.
485_B
RS485 Pin
2
485_A
3
--
4
CAN-H
5
CAN-L
6
GND_485
7
485_A
8
485_B
1
No.
2
3
4
5
6
7
8
METER-485_B
Meter-485 Pin
METER-485_A
COM-GND
--
--
COM-GND
METER-485_A
METER-485_B
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
BMS Port
Meter-485 Port
1
2
3
4
5
6
7
8
87654321
87654321
Modbus port
1 2 3 4 5 6 7 8
87654321
1
No.
2
3
4
5
6
7
8
485_B
485_B
Modbus port
485_A
GND_485
GND_485
--
--
485_A
Definition of RJ45 Port Pin of "Modbus port" for
remotely monitoring
1
2
3
4
5
6
7
8