Connettere Elvox 887D a Opener

[Stefano_C (Stefano)]

Ciao Luca, segui questa guida:

Elvox 8879 as generic analogue intercom -> nuki opener

Hi, after over one year of try and error, my elvox 8879 is working with the nuki opener : opening the door → ok ring detection → ok ring to open → ok doorbell suppression → ok Here is my manual: 1. Disassembling First of all you have to remove both bus wires (from 1 and 2), then you can screw of the intercom from the wall and now you can carefully solve the circuit board from the case of the intercom. 2. Soldering: Soldering of the blue and violet wire to the back (!) of…