Sungrow SG25CX-P2, User Manual

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45
Once the communication module is in use, do not connect the inverter to a 3rd
party data logger at the same time via RS485.
For details on module installation and configuration, refer to the manual delivered
together with the module.
5.8.2 WiNet-S Connection (optional)
The WiNet-S module supports Ethernet communication and WLAN communication. It is not
recommended to use both communication methods at the same time.
For details, see the quick guide for the WiNet-S module. Scan the following QR code for the
quick guide.
5.8.2.1 Ethernet Communication
step 1 (Optional) Strip the insulation layer of the communication cable with an Ethernet wire
stripper, and lead the corresponding signal cables out. Insert the stripped communication
cable into the RJ45 plug in the correct order, and crimp it with a crimper.
1: RJ45 plug 2 ： Protective cap
Skip this step if a standard network cable with RJ45 plug is prepared.
step 2 Unscrew the swivel nut from the communication module and take out the inner sealing ring.
User Manual 5 Electrical Connection