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Heating Compensators | EXU-800 External IO-Module for EH800

An extensionunit (connect using the RJ45) that makes it possible to take a second heating control circuit into use and control, e.g., a pump summer stop using a relay. It also makes it possible to receive alarm information from, e.g., a spark detector or heating network pressure switch.


  • 1 x Universal Input
  • 1 x Digital Input
  • 1 x Relay Output
  • 1 x Analogue Output