MDT Taster Light 55 – Intelligent control for modern KNX systems
The MDT Light 55 push button offers an elegant and versatile solution for controlling lights, blinds, scenes , and other functions in KNX installations . With its compact dual-gang design, customizable control options, and modern 55 mm profile, it integrates seamlessly into existing switch ranges from leading manufacturers. Ideal for smart homes and commercial building automation.
Key features
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Individual configuration:
- Keys can be freely configured as key pairs or individual keys .
- Switching between up to four values or scenes per button .
- Supports switching , dimming , blind control , scene control and value transfer .
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Advanced control options:
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Multi-tap function: Send up to four values or DPTs to different objects.
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Group control: Long and extra-long button presses for targeted control of individual devices or entire groups (e.g., all blinds in a room).
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RGBW status LEDs: Individually controllable, with brightness control via day/night objects or external control.
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Four integrated logic modules: For implementing complex automation functions.
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Integrated temperature sensor (model dependent):
- Precise temperature measurement in the range of 0 to +40 °C (model BE-TAL55T2.01 ).
Technical details
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Models and variants:
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BE-TAL5502.01: 2-fold, neutral.
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BE-TAL55T2.01: 2-way, neutral, with temperature sensor.
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BE-TAL5502.A1: 2-gang, with up/down symbol.
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Specifications:
- Dimensions: 55 x 55 x 25 mm.
- Power supply: KNX bus, typical consumption < 0.5 W.
- Protection class: IP20 – suitable for dry indoor areas.
- Operating temperature: 0 to +45 °C.
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KNX compatibility:
- KNX interface: TP-256, fully compatible with ETS 4 / ETS 5.
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Assembly:
- Suitable for standard switch boxes and all common 55 mm switch ranges.
Applications
- Intuitive control of light , blinds and scenes in residential and commercial projects.
- Seamless integration into smart home systems to increase comfort and energy efficiency.
- Customizable for a wide variety of applications thanks to logic modules and multi-tap function.
Additional benefits
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Production in Germany , certified according to ISO 9001.
- 3-year warranty for high reliability and long service life.
- Compatible with leading 55 mm switch ranges (e.g. GIRA, Jung, Berker, Merten).
Product information
Manufacturer part number: BE-TAL5502.A1
Article number: SMH0241
