Room unit for KNX PL-Link, freely configurable, flush-mounted with square bezel

The flush-mounted room unit QMX3.. consists of:
Operator unitBezel,Base plate and KNX plug.
Functionality:
Freely configurable user interface (keys and visual items) as part of Total Room AutomationRoomOptiControl energy efficiency functionRoom temperature measurementDisplay of room temperature, control mode, scenes etc. (dot matrix LCD)Backlit display,KNX PL-Link interface to the room automation station with plug & play functionalityCan be combined with different standard and design bezels