DALI-2 LED Drivers

Key Features

  • Input: 220 – 250 V ac 50/60 Hz
  • Current regulated output (not PWM)
  • DALI dimming range from 0.1% to 100%
  • DALI control input
  • DC output open circuit and short circuit detection, protection and reporting
  • Automatic recovery from DC output open circuit and short circuit
  • Full support for both fast and slow DALI fade times, as defined by DALI standards
  • High Power Factor (≥ 0.96 or ≥ 0.98 depending on model)
  • Cable strain relief for Mains and DALI wiring
  • Active thermal wind-back when used with compatible lamp types – protects against LED damage due to overheating
  • Fully compatible with DALI standards and the RAPIX Lighting Control System
  • Pre-terminated dc lead for quick installation with compatible lamp types
  • Complies with DALI standards IEC 62386-102 (Ed 2) and IEC 62386-207

Description

Premium constant current DALI LED drivers with current regulated output and dimming range 0.1% to 100%.

Mains power and DALI is connected using screw terminals under a cover for strain relief. This provides maximum flexibility for installation. The driver can be mounted inside a luminaire, in a control gear housing, or be used as a separate driver for connection to a LED light engine.

These DALI LED Drivers incorporate RAPIX Xi Extended Intelligence which provides additional features, functionality and information when connected to the RAPIX Lighting Control system.

Some models can also be used with 24 V dc constant voltage lamps such as LED strip.

Order Codes:

DGLC500C18DD – DALI LED Driver, 500 mA, 18 – 30 V dc (6 – 10 LEDs)

DGLC650C18DD – DALI LED Driver, 650 mA, 12 – 21 V dc (4 – 7 LEDs)
(also compatible with 12 V dc constant voltage lamps at up to 500 mA)

DGDC21C800DD – DALI LED Driver, 800 mA, 12 – 21 V dc (4 – 7 LEDs)
(also compatible with 12 V dc constant voltage lamps at up to 600 mA)

OZDC36C250DD – DALI LED Driver, 250 mA, 36 V dc (10 to 13 LEDs)

OZDC36C350DD – DALI LED Driver, 350 mA, 36 V dc (10 to 13 LEDs)

OZDC36C500DD – DALI LED Driver, 500 mA, 36 V dc (10 to 13 LEDs)

Documentation

Data Sheet

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