I want to control my garage doors via the Cerbo GX. My idea is to wire magnetic switches to the digital IO pins (optocoupled) to sense the door open/closed state and then connect the relays to my garage door motors to open/close them.
The garage door openers are Digidoor iQ. The only information I can find about external connections is this picture of the PCB:
I assume that the shorting the 24V and N.O. pins will open/close the door. I don’t want to try this before I know for sure because it might be an expensive mistake. This is the point of this post.
Am I correct in saying that the garage door movement can be toggled by applying 24V to N.O. for a short period?