111
EHE
Procedure
1. If you make the cable yourself, connect the wires as shown in the diagram:
Terminal strip inside the first inverter
Terminal strip inside the second inverter
Terminal
Terminal
►
JX2 - A
►
JX2 - A
►
JX2 - B
►
JX2 - B
2. Wiring the remaining inverters in the same way.
3. Terminate the last inverter according to the inverter instructions.
4. Insert the terminal block connector into the Solar-Log™ RS485 socket.
Procedure
1. Connect the data cable to the blocks JX2 A and B on inverter 1.
2. Connect the data cable to the blocks JX2 A and B on inverter 2.
3. Connect the remaining inverters in the same way.
4. Terminate the last inverter according to the manufacturer's instructions.
5. Close the inverter if no other inverters are to be connected.
6. Insert the terminal block connector into the Solar-Log™ RS485 socket.
Notes on inverter addresses
•
Recommendation: Continuous numbering starting with 1.
•
Settings: On the inverter operating display.
•
Procedure: Follow the manufacturer's documentation for the inverter.
Note
A maximum of 16 inverters can be connected per RS485 bus.
Summary of Contents for Solar-Log
Page 1: ...1 Components Connection Manual V 4 2 3 Solar Log EN ...
Page 20: ...20 01 Inverter ...
Page 398: ...398 Appendix 113Appendix 113 1 SMA mixed wiring Fig SMA mixed wiring ...
Page 402: ...402 02 Meter ...
Page 444: ...444 03 Battery Systems ...
Page 456: ...456 sonnen Note Only one battery system can be connected to a Solar Log device ...
Page 463: ...463 04 Heating rods ...
Page 470: ...470 05 Heating pumps ...
Page 478: ...478 06 Sensors ...
Page 488: ...488 07 Pyranometer ...
Page 495: ...495 08 Smart Plug components ...
Page 502: ...502 09 Power Charging Stations ...