MDT push-button interface – Versatile control and integration into KNX systems
The MDT push-button interface is the ideal solution for integrating push buttons, switches, window contacts, and LED controls into modern KNX building automation systems . Available in 2-gang , 4-gang , and 6-gang versions, this compact flush-mounted device impresses with its flexible configuration options, intuitive operation, and innovative functions for maximum efficiency in building control.
Key features
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Numerous connection options:
- Connection of pushbuttons, switches and window contacts for versatile applications.
- Inputs (except BE-02230.02) can be configured as LED outputs with 1.5 mA per channel.
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Innovative control options:
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Multi-tap function: Transmission of up to four values or DPTs per input.
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Group control: Long or extra-long button presses allow the control of multiple devices or scenes.
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Logic modules: Four integrated modules allow for complex control logics, e.g., window status or scene functions.
- Configurable key press lengths (short/long) for flexible command control.
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Advanced Features:
- Dimmer and blind functions for single and double button operation.
- Pulse and switching counters for advanced automation tasks.
- Parameterization of the inputs via ETS with settings for debounce time, contact type and telegram rate limit.
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Easy installation:
- Compact design for installation in switch boxes (dimensions: 41 × 41 × 12 mm).
- 22 cm long, pre-assembled connection cables for easy wiring.
Technical details
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Models and variants:
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BE-02001.02 : 2 inputs
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BE-04001.02 : 4 inputs
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BE-06001.02 : 6 inputs
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KNX compatibility: TP-256 interface, fully ETS5 compatible.
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Power supply: Operation via KNX bus, typical power consumption < 0.25 W.
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Input parameters:
- Maximum cable length: 10 m.
- Supports both normally closed and normally open operation.
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Environmental conditions:
- Operating temperature: 0 to +45 °C.
- Protection class: IP20 – suitable for dry indoor areas.
Applications
- Control of lighting, blinds and scenes in residential and commercial buildings.
- Integration of window and door contacts for safety and comfort functions.
- Energy-efficient building automation through logical connections and automation functions.
Additional benefits
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Production in Germany , certified according to ISO 9001.
- 3-year manufacturer's warranty for long-term reliability.
- Easy parameterization and integration into KNX systems via ETS.
Product information
Manufacturer part number: BE-02001.02
Article number: SMH0254
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