Garage door control and monitoring

[Goahead]

Thank you Keldo

I think i got it now...
"The actuator has two 230V outputs per channel, one to go up and the
other one to go down, so it is easy to connect on the engine of the
door. "

Are you saying that motors have 230V input signals to make the up and
down correct?

Usually every garage door have "force" sensors so it will never crush
a person or a car.
I also beleive that all of them have "end of course", so it will turn
motor off after moving to position full open or full closed. just like
rollershuters.
Before i buy the door i will ask all this questions to the technical
guy.

If i can manage to make it work ill put here the results or last
questions. (hope to finish assembly of door in midle november)

Thank you again
Goahead