V-TAC VT-10240, Instruction Manual

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INTERFACE DEFINITION
Port Port type NO Signal name Remark
1 BAT+ Battery positive output interface
2 BAT- Battery negative output interface
3 Battery output switch - Battery
Battery output switch (control
positive)
1 CAN-H CAN bus high level
2 CAN-L CAN bus low level
3 null null
4 485-A RS485-A
5 485-B RS485-B
6 null null
7 GT1 communication place
8 GT1 communication place
1 232-RXD 232 receive signal
2 232-TXD 232 send signal
3 GT1 communication place
4 GT1 communication place
5 null null
6 null null
1,2 Battery output interface
4
5
Communication Interface
(RJ45)
Communication Interface
(RJ11)