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SolaX Power
Procedure
1. If you make the cable yourself, connect the wires as shown in the following diagram.
Solar-Log™ terminal strip connector RJ45 inverter
Terminal PIN
► 1 ► Pin 3 - TX+
► 4 ► Pin 6 - TX-
► 5 ► Pin 1 - RX+
► 6 ► Pin 2 - RX-
2. Insert the RJ45 plug into any RJ45 socket on inverter 1.
3. If no further inverter is connected, terminate the inverter according to the instructions for the inverter.
4. Insert the terminal block connector into the Solar-Log™ RS485/422 B or C socket.
Connect the inverters to each other
•
Connect using a RJ45 cable (patch cable).
•
Where to connect: RJ45 socket.
Procedure
1. Insert the self-made cable with the RJ45 plug into any RJ45 socket on inverter 1. Connect the other end to the
terminal plug on the Solar-Log™.
2. Insert the RJ45 cable into the 2nd RJ45 socket on inverter 1 and into any RJ45 socket on
inverter 2.
3. Connect the other inverters to each other in the same way.
4. Insert the terminal block connector into the Solar-Log™ RS485/422 B or C socket.
5. Terminate the last inverter in accordance with the inverter instructions.
Note
A maximum of 32 inverters can be connected per RS422 bus.
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