RS485
R485 Communication Terminal: (RJ45 port) follow RS485 protocol, for output batteries
information.
Link Port 0, 1
Link Port 0, 1 Communication Termin al: (RJ45 port) follow RS485 protocol, for
communicati on between multiple parallel batteries.
Definition of RJ45 Port Pin
No. RS485 Pin CAN Pin
1 RS485B --
2 RS485A GND
3 GND --
4 CANH
5 CANL
6 GND --
7 RS485A --
8 RS485B --
Definition of RJ11 Port Pin
No. 232 Pin
1 GND
2 TXD
3 RXD
4 GND
Power Terminals
Power cable termin als: there are two pair of terminals with same function, one connec
t
to eq uipment, the other one parallelin g to other battery module for capacity
expanding. For each single module, each terminal can achieve charging and
discharging function.
For power cables uses water-proofed AMPHENOL connectors. It must keep pressing
this Lock Button during pulling out the power plug.
RS