Thanks, my appologies for being a bit blurry. I have been using Crestron before but for this installation it is a bit over the top. What I am really looking for is a good system for the access control. To my knowledge this is not often part of the systems but you have to use a addon for this. I have been using Siedle but this is far too pricey for this installation. I need a "module" which could integrate to a door and allow me to use a keypad or tag to open the door. Preferably also an app. This is why doorbird is really interesting but I sadly cannot use that form factor in that building.
One more thing, I will be using an electomechanical lock like the ASSA 841 or similar so I am not controlling a Yale, glue, danalock or something like that.
Last edited by markmane; 11-05-2019 at 02:14 AM.