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Step 3:
Insert the supplied RJ45 cable into the RJ45 communication port on
the master battery module. The other end connects to BMS communication
port on the inverter module.
Caution:
“BAT” and “INV” are marked on the RJ45 cable. Make sure
connect the battery module and inverter module with correct end.
Inverter
BAT+
The end connects to
inverter module
The end connects to
battery module
Master battery module
Caution:
CAUTION: If more than one battery modules are connected for
capacity extension, the battery module connected to inverter module directly
will be defined as "Master battery module". Be sure to set ID number for
Master battery module as "0".
