Solare Datensysteme Solar-Log - Manual (Page 299)

299
Würth
Würth SolarStar-Series
100 Würth
100�1 Würth SolarStar-Series
Easy Installation Termination Addressing Interface
Yes No Yes RS485
Select “SolarMax” during the inverter detection
Supported Models:
SolarStar a2000
SolarStar a3000
SolarStar a4200
SolarStar a6000
Overview
•
Integrated interface
•
Where to connect: RJ45 socket on the outside of the inverter
•
6-pin wiring
•
Communication address must be allocated.
•
Installation steps
• Switch off the inverters and Solar-Log™
• Connect inverters to the Solar-Log™
• Connect the inverters to each other
• Allocate communication address
Connect inverters to the Solar-Log™
The wiring is done using a
•
self-made RS485 data cable with RJ45 plug and terminal block connector.
Caution
Risk of damage to the unit!
The Solar-Log™ also has an RJ45 socket, which must never be connected to the RJ45
socket on the inverter.
► Only connect inverters via the RS485/422 Solar-Log™ interface(s).