454 4 × 2.2 A Transistor Dimmer

454 4 × 2.2 A Transistor Dimmer

4-channel transistor dimmer suitable for leading- or trailing edge loads. Maximum load 500 W per channel.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
    RoomSet
  • Lighting Control Protocol: DALI lighting control
  • Device Mounting Method: DIN rail
Datasheet

Specifications

Features

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

Technical

Dimensions

160 mm × 91 mm × 62 mm

Number of channels

4

Max load / channel (A)

2.2

Power supply rating

85 VAC – 264 VAC (absolute) 45 Hz – 65 Hz

Order code Description
454 4 X 2.2A Trailing / Leading Edge Dimmer

You May Also Like

Combines audio and infrasound detectors in one single unit for use in lighting control systems. Ideal for enclosed spaces such as corridors, stairwells and single-floor parking garages. Suitable for areas that may require a large number of occupancy sensors or that are difficult to equip using traditional occupancy sensors.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: 
    Ceiling
    Wall
  • Colour: White
Read more Datasheet

DALI-2 certified compact multisensor that provides energy-saving functions in a DALI system.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI-2 lighting control
  • Sensor Mounting Method: Ceiling
  • Colour: 
    White
    Anthracite grey
Read more Datasheet

4-channel relay unit for incorporating non-dimmable loads in Helvar DALI systems.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
    RoomSet
  • Lighting Control Protocol: DALI lighting control
  • Device Mounting Method: DIN rail
Read more Datasheet