
56
Two inverters in each phase:
Power Connection
P1
N
L1
L2
N
L1
L2
P2
Communication Connection
2
1
3
4
P1
P2
One inverter in each phase:
Power Connection
P1
N
L1
L2
N
L1
L2
P2
Communication Connection
2
1
P1
P2
5. PV Connection
Please refer to user manual of single unit for PV Connection.
CAUTION:
Each inverter should connect to PV modules separately.