386
WINAICO
Solar-Log™ terminal strip connector Inverter terminal strip
Terminal Terminal
► 1 ► R+
► 4 ► R-
► 5 ► T+
► 6 ► T-
4. If no further inverter is connected, terminate the inverter according to the instructions for the inverter.
5. Close the inverter if no other inverters are to be connected.
6. Insert the terminal block connector into the Solar-Log™ RS485 socket.
Connect the inverters to each other
•
Connect using a 4 wire, shielded data cable
•
Where to connect: Terminal strip inside the inverter on the retrofitted RS485 interface card
Procedure
1. Open the inverter as shown in the inverter's instructions.
2. Connect terminals R+, T+, R- and R+ of inverter 1 to the corresponding terminals on inverter 2.
3. Connect the other inverters to each other in the same way.
4. Terminate the last inverter according to the inverter instructions.
5. Close inverters.
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