I am trying to install the Nuki opener onto my Comelit intercom. I am unsure which model it is exactly. It has 2 buttons on the front alongside OKAY embossed.
The inside has the following ports labelled on the right hand side (in white label)
P2 / 4 / +24 / LIN / 3 / 2 / RFP / CFP
The board has slightly different labels physically marked on the PCB left side
P1 / 4- / +24 / LIN / 3 / 2 / RFP / CFP
Is anyone able to guide in which cables go where for the install ?