Activate boiler switch from 3 different wall thermostates

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StefanD
Beiträge: 14
Registriert: 17.11.2016, 10:42

Re: Activate boiler switch from 3 different wall thermostates

Beitrag von StefanD » 05.12.2018, 09:51

I think the easiest solution is to employ one HM-LC-Sw1-PCB for each thermostat. The boiler will be activated when at least one of the switches is "ON" and will stop when all switches are "OFF".
If you want to experiment a lot with the CCU and expect it to break, I think the most logical thing to do is buy a second CCU for experimenting purposes.


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