Communication from the SUG/U 1.1 split unit gateway to the Split Unit is only unidirectional. How do we get the actual status from the Split Unit?

Status can be sent only from the gateway to KNX as there is no actual feedback from the Split Unit possible. It is similar to operation with remote control. The feedback of a Split Unit is typically a beep tone in case of operation with remote control, the same happens together with the Split Unit Gateway.

 

Tags: HVAC, KNX