MDT KNX LED Controller 2-gang

MDT LED Controller – Versatile control for 12/24V RGBW and Tunable White LEDs in KNX systems

The MDT LED Controller is a high-quality solution for the precise control of 12/24V LED systems in KNX installations. Thanks to its flexible configuration options, it is ideally suited for RGB, RGBW , and tunable white lighting in residential and commercial projects. The AKD-0224V.02 (2 channels), AKD-0324V.02 (3 channels), and AKD-0424V.02 (4 channels) models offer maximum reliability, energy efficiency, and ease of installation.

Key features

• Flexible dimming method:
  • PWM dimming with adjustable frequency up to 1000 Hz for flicker-free lighting.
  • Absolute and relative dimming in HSV or RGB color space .
  • Supports dynamic daylight control (HCL – Human Centric Lighting) for biologically effective light.
• Versatile control:
  • Operating modes: RGB , RGBW , 3x White or Tunable White .
  • Automatic color temperature control via Dim2Warm .
  • Individual and predefined sequences , e.g., TV simulator.
  • Globally and channel-wise adjustable dimming speeds.
• Robust and safe:
  • Integrated overcurrent and temperature monitoring to protect the electronics.
  • 16A C-load relay output for external power supply.
• Easy installation:
  • Compact design for installation in suspended ceilings and raised floors.
  • Compatible with ETS 4 and ETS 5 for seamless KNX integration.

Technical details

• Channels and power load:
  • AKD-0224V.02: 2 channels at 3A each.
  • AKD-0324V.02: 3 channels at 3A each.
  • AKD-0424V.02: 4 channels at 3A each.
• Switching capacity:
  • Relay output: 16A at 230V AC / 50Hz.
  • Maximum switching capacity: 16A / 140 µF .
• Power supply:
  • LED operating voltage: 12/24 V DC ± 10 % .
  • KNX bus: typical power consumption < 0.3 W.
• Operating conditions:
  • Ambient temperature: 0 to +45 °C .
  • Protection class: IP20 – suitable for dry indoor areas.
• Dimensions: 46 mm × 25 mm × 113 mm (W × H × D).
• Cable cross-section:
  • Screw terminals: up to 4 mm² (solid) or 2.5 mm² (stranded).

Applications

• Professional control of RGB, RGBW and Tunable White LEDs in smart home and building systems.
• Energy-efficient lighting through dynamic color and daylight control .
• Individual lighting moods for comfort, design and energy saving.

Advantages

• Made in Germany – certified according to ISO 9001 (MDT Engelskirchen).
• Durable, robust construction for continuous professional use.
• 3-year warranty and comprehensive technical support.

Product information

Manufacturer part number: AKD-0224V.02
Article number: SMH0203

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