Gira touch sensor 4 Comfort 3-gang KNX, model 504300

The Gira touch sensor 4 Comfort 3-gang KNX (model 504300) is a wall-mounted KNX-compatible touch sensor that provides three separate touch zones for controlling lighting, shading and scene functions within a KNX building automation system. The device is designed for flush-mounted installation in standard frames and integrates into KNX installations to allow centralized, tactile control of multiple functions from a single unit.

Advantages

The touch sensor offers precise capacitive touch detection and clear zone separation for reliable operation. Its compatibility with KNX systems ensures interoperability with a wide range of actuators and sensors. The three-gang layout consolidates control points, reducing the need for multiple switches and minimizing wall clutter. The sensor’s compact design and flush-mount format allow installation in common switch frames and existing interior designs.

Suitable for

Key specifications

How to use

Install the touch sensor into a compatible flush-mounted frame and connect it to the KNX bus following KNX wiring and commissioning procedures. After integration into the KNX system, assign the desired group addresses to each touch zone using ETS or your KNX tool. Use short touches for switching and configure long-press or multi-touch functions where supported by your KNX logic and actuators. Ensure the device is configured for the specific functions (lighting, shading, scenes) required at each location.

Recommendations

Place the sensor at standard switch height for ergonomic operation and keep the front surface clean to maintain reliable capacitive recognition. During commissioning, verify group address assignment and test each touch zone with the target actuators. Avoid exposing the device to direct water or excessive humidity; use it in indoor environments consistent with KNX installation practices.