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Communication and Monitoring

Figure 24 SolarLog Monitoring Diagram

Figure 25 Inverter wiring

Figure 26 SolarLog Wiring

Two types of cable must be prepared when using SolarLog for monitoring multipleinverters.

Inverter wiring

Find a Ethernet cable with appropriate length. At one end of the cable, strip off about 2 inches of the Ethernet

cable sheath. Choose 4 wires (brown，brown white, orange , orange white), and press the 4 wires into pin1

to pin4 of the RJ11 crystal head as below. Then Insert the ready-made crystal head into RS-485 port of

inverter.

SolarLog Wiring

On the other end of the cable, strip off about 2 inches of the Ethernet cable sheath. Choose 4 wires (brown,

brown white, orange , orange white), press them into the foot 4,1,6,5 of SolarLog. The foot number is 1

to 6 from left to right as below.

server

Router

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PV Powered 5200 Handbuch Seite 27