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 KNX systems . Available in 2-gang , 4-gang , and 6-gang versions, this compact flush-mounted device offers flexible configuration options and innovative functions for efficient and intelligent building control.
Key features
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Numerous connection options:
- Compatible with push buttons, switches and window contacts.
- Inputs (except BE-02230.02) can be used as LED outputs (1.5 mA per channel).
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Innovative control options:
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Multi-tap function: Transmits up to four values or DPTs per input.
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Group control: Supports long and extra-long key presses for scenes or group functions.
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Four integrated logic modules: Enable individual logic such as window status or scene controls.
- Configurable key press lengths for short and long commands.
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Advanced Features:
- Dimmer and blind functions for single or double button operation.
- Pulse and switching counters for integration into complex automation systems.
- Comprehensive parameterization via ETS: debounce time, contact type, telegram rate limit.
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Easy installation:
- Compact design for installation in standard switch boxes (41 × 41 × 12 mm).
- Pre-assembled connection cables with a length of 22 cm.
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 compatible with ETS5.
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Power supply: KNX bus, typical power consumption < 0.25 W.
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Input parameters:
- Maximum cable length: 10 m.
- Can be operated as a normally closed or normally open contact.
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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 optimization and automation through intelligent logic control.
Additional benefits
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Production in Germany – certified according to ISO 9001.
- 3-year manufacturer's warranty for maximum reliability.
- Easy integration and parameterization in ETS5.
Product information
Manufacturer part number: BE-04001.02
Article number: SMH0256
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