The KN-DIM1ch15ADN – 1-Fold 16A SCR Dimming Actuator (Leading Edge) is a high-power KNX dimming controller engineered for smooth, flicker-free dimming of LED spotlights, LED downlights, halogen lamps, quartz lamps, and other voltage-based dimmable lighting fixtures. With a single heavy-duty 16A channel, it supports manual switching, relative & absolute dimming, and leading-edge thyristor dimming, making it ideal for premium residential, hotel, and commercial lighting automation.

The KN-DIM1ch15ADN 1-Fold 16A SCR Dimming Actuator is a high-performance KNX-certified lighting controller designed for demanding automation projects requiring precise, stable, and flicker-free dimming. Built with cutting-edge leading-edge SCR (thyristor) dimming technology, this actuator ensures optimum dimming performance across a wide range of lighting loads including LED spotlights, LED downlights, halogen lamps, and quartz lamps.

The actuator features a single powerful 16A output channel, making it an excellent choice for high-wattage lighting circuits, premium ambient lighting, and heavy-duty dimmable loads. Whether used in smart homes, luxury villas, hotel rooms, showrooms, commercial offices, or centralized lighting panels, the device ensures durability, reliability, and smooth dimming control.

This dimming module supports manual switching, relative dimming, and absolute dimming, enabling granular lighting customization based on automation routines or user preferences. It seamlessly integrates with KNX scenes, automation schedules, sensors, and BMS lighting triggers, offering excellent flexibility for designers and integrators.

Finished in a premium silver housing, the KN-DIM1ch15ADN fits perfectly in DIN-rail control panels used in modern automation systems. With a stable KNX Bus voltage of 21–30V DC, the device guarantees consistent communication and energy-efficient performance.

Engineered for projects requiring high-load capability, stable dimming, and long-lasting performance, this actuator is ideal for professional lighting setups where high precision and compatibility with KNX building automation is essential.

Key Features

• 1-Fold SCR Leading-Edge Dimming

• Supports up to 16A heavy-load dimming

• Manual switching capability

• Relative & absolute dimming control

• Leading-edge thyristor dimming technology

• Compatible with:

  • LED spotlights
  • LED downlights
  • Halogen lamps
  • Quartz lamps
  • Other voltage-based dimmable lamps

• KNX Bus: 21–30V DC

• Smooth, flicker-free dimming performance

• Elegant silver color

• Ideal for residential, hotel, commercial & office automation

• Robust and long-lasting dimming performance

Technical Specifications – KN-DIM1ch15ADN