Installation Guide

Figure 38: Connection Unit Communication board
6. For the switch/router side, use a pre-crimped cable or use a crimper to prepare an
RJ45 communication connector.
7.
Connect the cable RJ45 connector to the RJ45 port of the Ethernet switch or router.
You can connect more than one inverter to the same switch/router or to different
switches/routers, as needed. Each inverter sends its monitored data independently
to the SolarEdge monitoring platform.
NOTE
There are no LED indicators on the Ethernet connector, if the inverter is not
communicating with the monitoring platform through a LAN refer
to Troubleshooting Communication on page 87.
8.
The inverter is configured by default to LAN. If reconfiguration is required:
a. Verify the ON/OFF switch is OFF.
b. Verify the AC is on.
c.
Close the cover and turn ON the Connection Unit.
WARNING!
ELECTRICAL SHOCK HAZARD. Do not touch uninsulated wires when the
Connection Unit cover is removed.
AVERTISSEMENT!
RISQUE D’ÉLECTROCUTION, ne touchez pas les fils non isolés lorsque le
couvercle de l'onduleur est retiré.
d. Use the SolarEdge SetApp to access the Commissioning main menu screen as
described in Communication on page 54.
e.
From the main menu tap Communication. The Communication screen is
Three Phase Inverter with Synergy Technology Installation MAN-01-00401-1.5
76 Creating an Ethernet (LAN) Connection
displayed