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

8-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

Ready-to-install high bay multisensor for DALI lighting tracks. Ideal for high ceilings in industrial buildings or commercial properties.

  • Lighting Control Solution: 
    ActiveAhead
    Imagine
  • Lighting Control Protocol: DALI lighting control
  • Device Mounting Method: Independent
  • Sensor Mounting Method: 
    High-bay
    Track
  • Colour: 
    White
    Anthracite grey
Read more Datasheet

Single-channel relay unit that allows control of non-DALI and non-dimmable loads.

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