Connecting To The Grid And To Backed-Up Loads - SolarEdge storedge Installation Manual

Connecting to the Grid and to Backed-up Loads

This section describes:
Connection to the AC Grid.
l
Connection between the inverter to the backed-up loads panel.
l
NOTE
If there are multiple inverters in the installation, each inverter should be connected to a separate
backed-up loads panel. Do not share backup output between inverters.
Prepare cables and connect as described in the following table:
Recommended cable type
(min-max AWG)
Grid
6 AWG (4-20 AWG)
Min. 10 AWG grounding wire
Backed-up loads panel
6 AWG (4-20 AWG)
Min. 10 AWG grounding wire
SolarEdge-StorEdge Installation Guide MAN-01-00262-1.2
Figure 26: Connection to grid, backed-up loads
StorEdge Connection
Unit connection
3-pin terminal block: Grid L1
3-pin terminal block: Grid L2
3-pin terminal block: Grid N
3-pin terminal block: L1
3-pin terminal block: L2
3-pin terminal block: N
Chapter 5: StorEdge Inverter Connections
External connection
Main distribution panel: L1
Main distribution panel: L2
Main distribution panel: N
to ground
Backed-up loads panel: L1
Backed-up loads panel: L2
Backed-up loads panel: N
to ground
43