BUILDING INSTALLATION TECHNOLOGY APPARATUS WITH A DISPLAY AND/OR CONTROL ELEMENT

摘要

Apparatus for building installation technology or building system technology with an installation unit (60) which can be accommodated by a device box (30) and which is equipped with a support frame or support ring (61), and with at least one operating and / or display element (60) 40), which is constructed from an electronic or functional insert (50) and a display unit (41) or at least one mechanical control unit. The support ring (61) is formed of a ferromagnetic material. The display unit (41) or the mechanical operating part is placed on a base part (42), wherein the base part (42) is provided with at least two opposing recesses (43) in the permanent-magnetic parts (80) are inserted.