Shell installation
Information
- Air ducts, protective grilles, inspection openings etc. must be installed and insulated according to the requirements of the planning office’s planning documents.
- If the operating unit is placed externally, it should preferably be fit on a flush-mounted electrical box. For electrical wiring → wiring diagrams in the WS 75 final installation instructions Control cable max. 25 m, LIYCY 4 x 0.34 mm².
- When controlling the Powerbox via KNX or optional switching contacts, additional connecting cables are needed and should be pulled into the shell tray → Installation conditions, installation preparations.