Blank cover made of galvanized, profiled sheet steel, surface coated with polyester resin paint, with two twist locks for quick insertion into the mounting rail, for the integration of sensors and control devices into the light strip, sensor unit with attached motion sensor for daylight and presence-dependent control, wired ready for connection via integrated 11-pin plug. With constant light control, a mounting height of 5 m must not be exceeded.,System components used: Motion sensor LC-BEG PD4-M-DALI-AP,Functions: Presence-dependent control of up to 50 DALI operating devices,,For description, see the Advanced Services chapter.