Relay Output Diagram - Solar-Log 2000 Installation Manual

Connecting accessories
Procedure:
•
Connect the Relay Box to the RS485 bus of the Solar-Log™ according to the following diagram:
Relay Box
Wiring
Terminal block connec-
tor RS485 Solar-Log™
only Solar-Log 2000
PIN
1
4
•
Device detection is not necessary for this device.
•
The device only has to be selected from the
menu to be activated.
•
The power comes from the top-hat-rail power supply that was included with the Relay Box.
Relay output assignments

Relay output diagram

54
Relay Box
Terminal block connec-
tor
Article Number: 255385
PIN
Data + (Y)
Data - (G)
Note
Configuration | Special Functions | Smart Home
The Solar-Log™ Smart Meter Relay Box can-
not be connected together with inverters on an
RS485 interface. The Relay Box requires its own
separate RS485 bus.
It is possible to combine with Utility Meter,
RS485 meters and sensors.