In some countries it is also allowed to install low voltage equipment without a back box. Then you can just cut a hole in the wall for the connections and mount the bracket with the included plugs and screws.
The holes in the mounting bracket are meant for the following:
- 1 is for EU back boxes
- 2 is for DK 1,5M Fuga Air back boxes
- W is for mounting directly in a wall
- A are alignment holes for the controller, so do not insert screws here.
After mounting the brack, you simply put the controller on top and it will magnetically snap to the mounting bracket.