User Manual
50
1) Unscrew the swivel nut from the connector.
4.7.1 Assembling the multi-COM connector
2) Take out the terminal block.
Press
Pin Definition Function
RJ45-1
RJ45-2
1
2
3
4
5
6
7
8
15
16
11
12
13
14
17
18
19
20
RS 485
CAN
COM
NO (Normally Open)
/
/
DRM4/8
DRM3/7
DRM2/6
DRM1/5
COM D/0
REF D/0
Fast stop +
Fast stop -
485 B1
485 A1
CANL_P
CANH_P
/
/
Communicate with Meter
Communicate with BMS
Multifunction Relay
Reserved
Reserved
DRED
For Australia and New Zealand
Fast stop
EMS
CAN for parallel connection of inverters
Reserved
Reserved