MPP Solar LV 6548 User Manual page 53

4-2. Support 3-phase equipment
Two inverters in each phase:
Power Connection
N
L1
L2
L3
N
L1
L2
L3
Communication Connection
P1
1
Four inverters in one phase and one inverter for the other two phases:
Power Connection
N
L1
L2
L3
N
L1
L2
L3
Communication Connection
1
P1
2 3
P1
P1
2 3
P2
P2
4
4
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P3
P3
5
P3
P2
P2 P3
5
6
6