Top hat rail mounting
1. Fasten the spring-loaded hook (4) at the bottom of the top hat rail (3).
2. Slightly push the controller upwards and pull the upper hook (5) over the top hat rail.
3. Remove both screws (1).
4. Pull apart the controller housing and the base.
5. Install the electrical connections at the base as described in section 11.
6. Remount the controller housing.
7. Fasten both screws (1).
94 EB 5575 EN
Installation