Solare Datensysteme Solar-Log - Manual (Page 146)

146
Kyocera Inverter/Battery System
Kyocera Inverter/Battery System
47 Kyocera Inverter/Battery System
47�1 Kyocera Inverter/Battery System
Easy Installation Termination Addressing Interface
No No Yes RS485
Selections available under Kyocera
Overview
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Integrated interface.
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Where to connect: Terminal strip under the cover on the bottom.
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The communication address has to be assigned.
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2-pin wiring
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Installation steps
• Switch off the inverters and Solar-Log™.
• Connect inverters to the Solar-Log™.
• Connect the inverters/battery systems to each other.
• Assign the communication address according to the manufacturer‘s manual.
Connect the inverters to the Solar-Log™�
The wiring is done using a
•
self-made, shielded 4-wire data cable with a terminal block connector.
Procedure
1. Unscrew the side cover as shown in the inverter‘s instructions.
2. If you are making the cable yourself, connect the wires as shown in the following diagram:
Solar-Log™ terminal strip connector Inverter terminal strip
Terminal PIN
► 1 Data+ ► 3 Data+
► 4 Data- ► 4 Data-
3. Screw the inverter cover on again.
4. Insert the terminal block connector into the Solar-Log™ RS485 socket.
Connect the inverters to each other�
•
Where to connect: Terminal strip under the cover on the bottom.
Procedure
1. Unscrew the side cover as shown in the inverter‘s instructions.
2. Connect the self-made RS-485 cable to the terminal block on inverter 1.
3. Connect other end of the self-made RS-485 cable to the terminal block on inverter 2 or to the battery
system.
4. Connect the other inverters to each other in the same way.
5. Screw the inverter cover on again.