APstorage Installation / User Manual
7
2. APstorage Sea System Introduction
2.4 PCS Connection Port
(Bottom view of PCS)
Cable port:
①
DC cable: Connect the positive and negative terminals of the battery.
②
AC cable: AC grid port is connected to power grid and AC backup port is off grid output.
③
Internet cable: Connect the Internet port into the router.
④
CT cable: Connect the PV CT or Grid CT cable to the PCS.
(Both cable ports are available)
Antenna:
Use for Wifi and Zigbee communication.
