Assembling The Com Connector - Sungrow SG25CX-P2 User Manual

User Manual
In case of multiple inverters, all the inverters can be connected via RS485 cables in the
daisy chain manner, as shown in the following figure.

5.8.3.1 Assembling the COM Connector

SUNGROW cooperates with multiple suppliers on communication connectors, so
there may be cases where two types of communication connectors are received.
Both communication connectors are wired in the same way, and the actual
product received shall prevail.
Step 1 Unscrew the swivel nut from the connector.
5 Electrical Connection
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