Includes transparent cover and insert with symbols for key set 2-fold, item no.: CD 502 TSA.

Intended use:
Individual room temperature control in KNX installations. Operating consumers, e.g. turning lights on/off, dimming, controlling blinds up/down, recalling and saving light scenes, etc. Installation in device box according to DIN 49073.

Product features:
All keys can be assigned touch sensor functions or functions for controller operation. KNX medium: TP 256. Measurement of room temperature. Room temperature control with setpoint specification. Additional terminal for room temperature controller. Touch sensor functions include switching, dimming, blind control, value transmission, scene recall, etc. One or two functions per key. Completion with key set 2-fold. Illuminable labeling field. Two status LEDs per key – adjustable in red, green, or blue. One operating LED as orientation light and to indicate programming status – adjustable in red, green, or blue. Brightness of status LEDs, operating LED, and labeling field adjustable; can be switched during operation, e.g. during night hours. Locking function: Locking or switching functions of all or individual key functions. Alarm function, optionally with acknowledgment by pressing any key. Energy-saving mode (when operating without controller function). Integrated bus coupler. Connection for a touch sensor expansion module, allowing expansion with up to eight additional keys.