Dear all
In my flat is a Koch tch30 installation could anyone integrate this?
what is wrong?
start position
and the intercom is working fine
after installations with the app
red yellow conncted with the white from a
orange and green connect to a
black connected with blue b
after that the intercom is black and doesnt work
has anyone an idea?
thanks for helping
Kind Regards
Dear Vodo1,
In general this should work. I will check here with the team and will come back to you.
best regards
Marcel
Dear Vodo1,
can you share please the pictures after installation according app flow.
What do you mean with “intercom is black”. I guess you mean the LED right?
Hi Vodo1,
thanks for sharing the pictures. It would help to send us also a picture after modification. (inside view). I assume you followed the steps from the App flow.
Let´s try this:
1.Please go back to the inital (original setup, first picture you send). Is the Intercom working now again as before? If yes follow with 2
Now connect only red and black wire. (these are the bus lines).
Red–> a (keep connected white)
Black → b (keep connected blue)
Restart the configuration flow to the end
Check function. Intercom ok? Opener working? If not you can try again with exchanged Red and Black cable on a and b
best regards
Marcel
hei marcel
this is working!
great
and if there furter steps to complete use the opener?
Hi Vodo1,
great to heart that the intercom is back in operation. I assume you went through the configuration flow of the opener with the modified connection (just the bus lines connected).
If so you are set and the opener should operate. The ring tone suppression is missed out with this approach. OK.
best regards
Marcel
