Solare Datensysteme Solar-Log - Manual (Page 292)

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Vision
Vision Singletracker
97�2 Vision Singletracker
Easy Installation Termination Addressing Interface
No DIP switch Yes RS485
Select “Vision SM” during the inverter detection
Overview
•
Integrated interface
•
3-pin wiring
•
2 RJ45 sockets on the outside of the inverter.
•
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.
Address range 1 to 254
Settings on the inverter’s display according to the manufacturer’s manual.
Connect inverters to the Solar-Log™
The wiring is done using a
•
self-made cable connection with RS485 data cable 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).