EG4 Electronics EG4 12kPV + EG4 Electronics PowerPro WallMount

Closed-loop compatibility, protocol setting and cabling. Best status: verified closed loop.

Field-sourced data. Verify against the current official manual and firmware before commissioning — a wrong setting can damage equipment.

CAN Verified closed-loop confidence: high

Protocol: EG4 closed-loop (CAN)
Inverter setting: Inverter battery type = Lithium (first-party EG4). To set the protocol, put the master battery to address 64 (all DIP ON), hold Return 5 s → Protocol Setting → select the inverter protocol
Battery / DIP: Battery RS485/CAN: pin4 CAN_H, pin5 CAN_L, pins1&8 485_B, pins2&7 485_A; master battery = Address 1, others ascending

EG4 PowerPro ↔ EG4 12kPV (standard CAT5/5e/6; master battery to the inverter BMS/CAN port)

CAN, CAT5/6

Changing the protocol requires the master DIP address 64 (all ON) to unlock the menu.

Get the right parts

Comm cable / adapter PowerPro WallMount EG4 12kPV

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