Intercom Buzzer wiring with Shelly Plus 1

Intercom Buzzer wiring with Shelly Plus 1

Shelly support group (English Version) Good afternoon, could you tell me how to connect a shelly 1 to the FERMAX telephone of the scheme to be able to act on the

Shelly Uni - universal WiFi module Botland - Robotic Shop

Make a dumb doorbell smart with Shelly 1 - Share your Projects! - Home Assistant Community

Make a dumb doorbell smart with Shelly 1 - Share your Projects! - Home Assistant Community

Shelly Plus 1 device - Installation video

Need advice to get my old apartment intercom buzzer to my cell phone : r/smarthome

Connecting old intercom to ha : r/homeassistant

Advice on wiring and reed sensor - Shelly PLUS 1 - Offizielles technisches Shelly Support Forum (DACH)