MDT KNX universal dimming actuator 2-fold with active power meter REG

MDT dimming actuator – Powerful and precise lighting control for KNX systems

MDT dimming actuators are the perfect solution for demanding KNX lighting control systems. They enable efficient and precise control of dimmable light sources and create an optimal lighting ambiance for residential, office, and commercial spaces. With flexible control, high reliability, and comprehensive protection functions, they offer maximum control and security within the modern KNX system.

Key features

• Flexibility in control:
  • Supports switching and dimming of up to four devices.
  • Operation with phase-cut and phase-angle control technology for maximum compatibility.
  • Suitable for dimmable LED bulbs from 2 W , halogen lamps and wound transformers.
• Performance optimization:
  • Parallel connection of two channels for loads up to 500 W (LED up to 400 W).
  • Time-controlled dimming for automatic adjustment of brightness to time of day or sun position.
  • Integrated diagnostic function with plain text messages for monitoring channel utilization.
  • Active power measurement for each channel for accurate energy consumption analysis.
• Safety and protection:
  • Overload, short circuit and temperature protection with alarm messages.
  • Soft start function for an extended lifespan of the connected light sources.
• User-friendliness:
  • Manual control directly on the device via integrated buttons.
  • LED status indicators for each channel for easy monitoring.
  • Convenient ETS parameterization for individual project requirements.

Technical details

• Models and variants:
  • AKD-0201.02: 2-fold dimming actuator, 3 HP, 2 × 250 W or 1 × 500 W.
  • AKD-0401.02: 4-way dimming actuator, 6 TE, 4 × 250 W, 2 × 500 W or combinations.
• Power supply: 230 V AC, 50 Hz.
• KNX interface: TP-256, compatible with ETS 4 and ETS 5.
• Performance data:
  • Supports LED bulbs up to 200 W (phase cut) and 50 W (phase cut) .
  • Minimum load per channel: 2 W.
• Environmental conditions:
  • Operating temperature: 0 to +45 °C .
  • Protection class: IP20 – for dry indoor use only.
• Mounting: DIN rail mounting device.
• Dimensions:
  • AKD-0201.02: 3 TE.
  • AKD-0401.02: 6 TE.

Applications

• Precise control and dimming of lighting in residential, office and commercial buildings.
• Energy savings through time- and consumption-optimized lighting control .
• Compatible with a wide variety of light bulb types for flexible applications.

Advantages

• Production in Germany – certified according to ISO 9001.
• 3-year warranty for maximum operational reliability.
• Comprehensive documentation and configuration options via ETS.

Product information

Manufacturer part number: AKD-0201.02
Article number: SMH0202

Shipping costs: free shipping within the EU for orders over €149; for orders under €149, we charge €5.90 shipping costs.

Switzerland: flat rate €25.00

Returns: You can cancel your purchase within 14 days of receipt and then return the products to us. Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect or warranty claim.

MDT technologies GmbH
Paper mill 1
DE-51766 Engelskirchen
knx@mdt.de