iSitePower-M (MAP05A1, MAB05B1)
User Manual
4.1 Power Module
A power module consists of a power unit and a monitoring unit. The power unit is
responsible for energy access and conversion. The monitoring unit is responsible
for power signal access and monitoring management of PV, grid power, genset
power, and batteries.
Figure 4-1 Power module
Figure 4-2 Ports on the power module
(1) PV maintenance switch (DC
SWITCH)
(4) COM-PAR port
(7) Maintenance compartment
door
Issue 02 (2021-12-30)
Copyright © Huawei Digital Power Technologies Co., Ltd.
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(2) PV input ports
(5) COM-BAT port
(8) Ground point
4 Components
Components
(3) Battery input ports
(6) Wireless backhaul module
port
(9) AC input
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