Venetian blind switch, room temperature controller, light switch Busch Jaeger

Sebastian, when I look at the GIRA electronic blind control 2 with sensor evaluation (1309) and add another insert here, I am hardly cheaper than with Busch Jäger.

Can you tell me which combination you have?
Thank you very much

Exactly the combo

But you really don’t want to install the control at every spot, do you??

Already good Did you then use the switch as a central switch per floor? Which switch did you then use per blind?

Exactly, as control per floor.

And in each room, just switches with sensor evaluation and, if applicable, memory.

Thank you. I am still reading up on the blind control switches with memory function and control evaluation. Can you tell me which component I need to connect all the blinds of one floor to an electronic blind control 2?

Control switch with insert blind control 230V with auxiliary input for group control is clear, but then all shutters/blinds must still be connected to the central switch.

Gira 082228 Attachment blind with sensor evaluation and memory system 55

and

Gira 039800 Blind control 230 V secondary unit insert