Connections; Connection Overview - LG ESS Home 10 Installation Manual

22
Installation

Connections

Connection Overview

2
Battery 1
Battery 2
WARNING
Electrical shock hazard. Do not touch uninsulated wires when the PCS cover is removed.
Before starting electrical cable connections or removing the cover, turn off the AC circuit
breaker, PV switch and DC circuit breaker of the battery. (In case of re-installation, turn them off
and wait at least 10-minute standby period of time for complete discharge within this product.)
When the photovoltaic array is exposed to light, it supplies a DC voltage to the PCS.
PV Array 1
PV Array 2
Grid
Energy meter
PV Array 3