Rs485 Communication System - Sungrow SG110CX User Manual
Pv grid-connected inverter
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Also See for SG110CX:
- User manual (118 pages) ,
- Quick installation manual (12 pages) ,
- Quick manual (21 pages)
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5 Electrical Connection
NOTICE
The RS485_1 interface is marked as SW1.
5.9.2 RS485 Communication System
Single-inverter Communication System
In case of a single inverter, communication cable connection requires only one RS485 cable.
Multi-inverter Communication System
In case of multiple inverters, all the inverters can be connected via RS485 cables in the daisy
chain manner.
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User Manual
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