APsystems Microinverter DS3D User Manual
20
9. DS3D - Wiring Diagram
9.1 Sample Wiring Diagram - Single Phase
Figure 12
Each channel connects 2 PV modules in series (For PV modules with Voc<60V).
The input channel will not
work if connects to a single module(Voc<60V).
That means the quantity of PV modules in the sysem is even number.
AC JUNCTION BOX
BROWN - L
BLUE - N
DS3D
DISTRIBUTION PANEL
ENERGY COMMUNICATION UNIT
ECU
BUS CABLE END CAP
INSTALL AT THE
END OF AC BUS CABLE
YELLOW GREEN - PE
