Wall Switches and Input Devices

Why HMI / wall switches?

The Siemens Touch Control TC5 and DELTA wall switches are innovative room operation units. Provide complete control over lighting, blinds, scenes, temperature, air quality and background music to create comfortable environments.

Complex building system management can drain your time and resources. Simplify room automation by consolidating control into intuitive devices like the TC5 and DELTA switches. Create ideal room conditions with ease to enhance comfort.

The TC5 offers a 5-inch TFT color touch screen with extensive customization and an integrated temperature sensor for precise environmental control. DELTA wall switches provide flexible button configurations for switching, dimming and scene control. Both devices offer easy installation, password protection and proximity sensors for secure energy efficient building management.

Key benefits

Transform buildings into smart spaces

Transform passive buildings into smart, adaptive environments with the TC5. Its modern design and 5-inch color touch panel suit commercial spaces. Simplify global installations with easy mounting and preconfigured languages.

Control room functions and climate

Control lighting and HVAC with our solutions. Create schedules to tailor room function air quality, temperature and humidity. View consumption data and monitor air particles for a healthy indoor climate.

Save energy and streamline access

Set all room functions with one device, simplifying setup and personalization. Proximity sensors activate and deactivate the screen to save energy. Lock or unlock screen operation with a password for authorized access.

Featured capabilities

A diagram showing a front view of a device with a display screen and buttons for air quality monitoring.

Multi-functional panel

The TC5 is a KNX S-Mode 5-inch touch panel to control lights, blinds, scenes, temperature, air quality and music. Mount horizontally or vertically.

A front view of a KNX-US-TC5-VRF device displaying temperature in Fahrenheit.

Personalized settings

The TFT color touch screen features an integrated temperature sensor and password protection. Personalize wallpapers, screen savers and icons, then lock the screen for cleaning mode.

DELTA style wall switches

Configure DELTA style wall switches with one, two or four vertical button pairs. Assign switching, dimming, doorbell, solar protection or scene/effect control to each button. Each button includes an orientation and status LED.