MDT Taster Light 55 – Versatile control for modern KNX systems
The MDT Light 55 push button offers an elegant and powerful solution for controlling lights, blinds, scenes , and more in KNX installations . Available in 1-gang, 2-gang, and 4-gang versions, it provides maximum flexibility and integrates seamlessly into standard 55 mm switch ranges – ideal for residential and commercial applications.
Key features
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Individual configuration:
- Operate as a key pair or individual keys for maximum customization.
- Supports switching , dimming , blind control and scene control .
- Switching between up to four values or scenes per button .
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Advanced Features:
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Multi-tap function: Send up to four values or DPTs to different objects.
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Innovative group control: Long or extra-long button press for individual or group commands (e.g., control of all blinds in a room).
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Four integrated logic modules: For complex control and automation tasks.
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User-friendly design:
- Two RGBW status LEDs per pair of keys, individually controllable via internal or external objects.
- Adjustable LED brightness via day/night objects or brightness objects .
- Integrated temperature sensor on models marked "T".
Technical details
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Models:
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BE-TAL5501.01: Single, neutral, without temperature sensor.
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BE-TAL55T1.01: Single, neutral, with temperature sensor.
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BE-TAL5501.A1: Single, with up/down symbol.
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Technical specifications:
- Dimensions: 55 x 55 x 25 mm.
- Power supply: KNX bus, power consumption: < 0.5 W.
- Temperature measuring range: 0 to +40 °C (for models with sensor).
- Protection class: IP20 – suitable for dry indoor areas.
- Operating temperature: 0 to +45 °C.
- KNX compatibility: TP-256, fully compatible with ETS 4 / ETS 5.
- Installation: Fits standard switch boxes.
Applications
- Convenient control of lights, blinds and scenes in modern KNX systems.
- Integration into smart home solutions for efficient energy management and greater living comfort.
- Flexible use in residential, office and commercial buildings thanks to adaptable logic and control functions.
Additional benefits
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Production in Germany – certified according to ISO 9001.
- 3-year guarantee for maximum reliability and quality.
- Modern design, compatible with all common 55 mm switch ranges .
Product information
Manufacturer item number: BE-TAL5501.A1
Article number: SMH0239
