454 4 × 2.2 A Transistor Dimmer

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454 4 × 2.2 A Transistor Dimmer

  • Product family: Imagine, DIGIDIM, RoomSet
  • Type: Leading or Trailing Edge
  • Mounting: DIN Rail
  • Number of channels: 4
  • Max load / channel (A): 2.2
  • Universal power supply
Datasheet
  • Downloads & Links


  • Technical
    • Power supply rating: 85 VAC – 264 VAC (absolute) 45 Hz – 65 Hz
    • DALI power consumption (mA): 2
    • Control circuit protection: 10 A Type C MCB
    • Dimensions: 160 mm × 62 mm × 91 mm
  • Connections

    • DALI
    • S-DIM
    • DMX
    • Manual wired override input

  • Features

    • Selectable leading or trailing edge dimming
    • Suitable for mains-dimmable LED loads
    • Voltage and frequency compensation
    • Over temperature protection

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455 2.2 A Thyristor Dimmer
  • Product family: Imagine, DIGIDIM, RoomSet
  • Type: Leading Edge
  • Mounting: DIN Rail
  • Number of channels: 1
  • Max load / channel (A): 2.2
Datasheet
  • Downloads & Links


  • Technical
    • Power supply rating: 220 VAC – 240 VAC (absolute) 50 Hz – 60 Hz
    • DALI power consumption (mA): 2
    • Control circuit protection: 4 A Type C MCB
    • Dimensions: 35 mm × 58 mm × 90 mm
  • Connections

    • DALI

  • Features

    • Out-of-box operation
    • Voltage and frequency compensation
    • Over temperature protection

HES92020 2 × 10 A Thyristor Dimmer
  • Product family: Imagine
  • Type: Leading Edge
  • Mounting: Fits into the Imagine Rack System
  • Number of channels: 2
  • Max load / channel (A): 20
Datasheet
  • Downloads & Links


    Compatible products

  • Technical
    • Power supply rating: 180 VAC – 260 VAC (absolute) 45 Hz – 65 Hz
    • DALI power consumption (mA): 0
    • Dimensions: 211 mm × 43.5mm × 219 mm
  • Connections

    • S-DIM
    • Manual wired override input

  • Features

    • Thyristor dimmer for use with tungsten, tungsten halogen, wire-wound (inductive) fed low voltage tungsten or neon lighting loads
    • Full dimmer status feedback
    • Selectable dimmer curves
    • An exchangeable module for fitting into the Imagine Rack System

452 4.4 A Universal Dimmer
  • Product family: Imagine, DIGIDIM, RoomSet
  • Type: Leading or Trailing Edge
  • Mounting: DIN Rail
  • Number of channels: 1
  • Max load / channel (A): 4.4
  • Universal power supply
Datasheet
  • Downloads & Links


  • Technical
    • Power supply rating: 85 VAC – 264 VAC (absolute) 45 Hz – 65 Hz
    • DALI power consumption (mA): 2
    • Control circuit protection: 6 A Type C MCB
    • Dimensions: 90 mm × 70 mm × 58 mm
  • Connections

    • DALI

  • Features

    • Out-of-box operation
    • Operating-mode Switch (leading or trailing edge dimming)
    • Voltage and frequency compensation
    • Over temperature protection