128
Fronius
32.2
Fronius RL
Termination
Addressing
Interface
Jumper
No
RS485
Select “Fronius: RL“ during the inverter detection.
Overview
•
Integrated interface.
•
Where to connect: Round socket on the inverter.
•
2-pin wiring.
•
Communication address does not have to be assigned.
•
Installation steps:
•
Switch off the inverters and the Solar-Log™.
•
Connect the inverters to the Solar-Log™.
•
Connect the inverters to each other.
Connect the inverters to the Solar-Log™.
•
The wiring is done using a self-made cable connection with the round plug and the terminal strip plug.
The round plug must be obtained from the manufacturer.
Procedure
1. If you are making the cable yourself, connect the wires as shown in the following diagram:
View of the connection socket
Fig.: Fronius RL round plug
Solar-Log™ terminal strip connector
Inverters
RS485/422 B
Round socket
►
1
►
1 Data +
►
3
►
2 use the cable shield
►
4
►
3 Data -
2. Insert the terminal block connector into the Solar-Log™ RS485 socket.
Connect the inverters to each other.
•
Connect using a 2-wire, shielded data cable.
•
Where to connect: Round socket on the inverter.
Procedure
1. self-made cable connection with round plug and a terminal block plug.
2. Also connect the cable to the next inverter in round plug 1.
3. Connect the other inverters to each other in the same way.
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 ...