Device carrier made of galvanized, profiled sheet steel, surface coated with polyester resin paint, with two twist locks for quick insertion into the support rail, for integrating sensors and control units into the light strip, can be variably positioned in the support rail. Electrical connection using a 0.7 m connecting cable for variable device carrier positioning in the light strip with freely positionable phases. LC System: easy23, netlife easy System, simple own project planning, simple installation, predefined functions, simple commissioning via remote control, app, DIP, rotary switch, etc., Regiolux classification: EASY, former designation: M20, control signal: DALI, number of operating devices (max): 30, communication: wired, sensor technology: PIR - passive infrared, mounting height (min/max): 4m to 14m, detection range: max. D = 20m, remote control: 84501101200 + app, app name: Steinel smart remote, system compatibility: easy24, application: industry, logistics, hallways, garages, function: motion detection, corridor function, presence detection, manual dimming, daylight control.