Installing The Com Connector - Sungrow SG25CX-P2 User Manual

5 Electrical Connection

5.8.6.2 Installing the COM Connector

Step 1 Remove the waterproof lid from the COM2 terminal.
Step 2 Insert the COM connector into COM2 terminal on the bottom of the inverter until there is an
audible click.
Step 3 Pull cables outwards to confirm whether they are fastened firmly.
Step 4 Connect the other end to the DRED / Ripple Control Receiver device.
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