HI Jürgen, I’ve tried to connect the BLACK to - and RED to D. But if I try to setup my Opener in the app I get the error “The installation of your intercom system does not compy with the standard.” (…) “Try Again.”
I’ve then tried both the suggested wiring from the app: Black to B+ (D?) and RED, ORANGE & GREEN to B- (-?). Or the other way around. Still getting the same error.
Any suggestions?