Interra iX2 is a wall-mounting room controller device with an integrated temperature, humidity, air quality and brightness sensor. The iX2 can control heating and cooling operating modes with 2-points, Continuous and PWM thermostat functions. Each touch button is equipped with RGB LEDs to provide feedback for visualization. The LCD models, on the other hand, are equipped with touch TFT LCD technology that provides a good viewing angle. Moreover, there is blue navigation LED for orientation nightlight. The device provides an adjustable LCD backlight and LEDs intensity for user comfort. The product range has 12 different models with AQI, without AQI, with LCD and without LCD. All models can be programmable with the same ETS database, which provides efficient commissioning. 


Switching, toggle, dimming, shutter/blinds controls, predetermined scenes by users, value functions that can send presented values, 2 channels control functions, thermostat air conditioning functions, and stepswitching mode features are available.

• It can measure with integrated temperature, humidity, brightness and air quality (depending on the model) sensors.

• Configurable and programmable External Inputs as analog or digital over ETS. • Scenes from 1 to 64 can be specified and these scenes can be implemented by request.

• Room temperature regulation can be done with 2 – Points (Hysteresis), PWM or Continuous PI control options.

• Operating modes: comfort, standby, economy and protection. • Automatic switching between operating modes via the weekly program. • Each LED can be configured independently from buttons.

• External – internal temperature, (measured, setpoint, outdoor values as ºC and ºF), operating mode, settings, air quality index, fan control, humidity, and on/ off features are displayed on LCDs. • Enhanced and extended LCD Screen functions. • In the display model, mode and fan controls can be operated from the screen.

Product Downloads

INTERRA - Developer of Uniqueness

Interra KNX Switch Series

ITR332-XXXX // iX2 - 2" KNX Touch Panel - Black

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