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SolarEdge

SolarEdge Installation Guide – MAN-01-00057-2.3

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Creating an RS485 Bus Connection<br />

6. For creating an RS485 bus - connect all B, A and G pins in all inverters. The following<br />

figure shows this connection schema:<br />

NOTE<br />

Figure 26: Connecting the inverters in a chain<br />

Do not cross-connect B, A and G wires. Do not insert wires into RS485- 2 pins.<br />

7. Tighten the terminal block screws.<br />

8. Check that the wires are fully inserted and cannot be pulled out easily.<br />

9. Push the RS485 terminal block firmly all the way into the connector on the right side of<br />

the communication board.<br />

62<br />

<strong>SolarEdge</strong>-Installation Guide MAN-01-00057-3.1

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