![CDATA[4-way plus push button sensor with room temperature controller. For System M. Convenient operating unit with 8 operating buttons, operating and status display and label field. With 9 red LEDs. The operating display can also be used as an orientation light. With room temperature controller and display. With integrated piezo buzzer to display alarm states and IR receiver. All functions of the respective buttons can be controlled via an IR remote control. The room temperature controller can be used for heating and cooling with continuously adjustable KNX valve drives. Or for controlling switching actuators and heating actuators. With white illuminated display to show e.g. time, date, temperature and operating mode. Menu for setting standard operating modes, setpoint, working/non-working day (external trigger), display mode, time, switching times and brightness of the display. The buttons can be freely parameterized as button pairs (two-surface) or as individual buttons.]]>