Helvar ACD-FD

Trailing edge 230V dimmable driver Helvar ACD-FD with built-in wireless control module is suitable for dimming decorative luminaires, reading lights, and other light sources that use conventional light bulbs.

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Installation instructions

  • N - Terminal for Neutral
  • L - Terminal for Live

When using ACD-FD, the connected bulbs must be dimmable. As a rule of thumb, conventional incandescent and halogen bulbs always dim well. For LED bulbs, check dimmability from the bulb manufacturer’s documentation.

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Warning

Compact fluorescent (CFL) bulbs cannot be dimmed, they should always be replaced with dimmable LED bulbs. If a CFL bulb must be used, it should be controlled with MK-1CH-relay.

Specifications

PropertyValue
Voltage range
85 VAC - 240 VAC
Frequency
50 Hz - 60 Hz
No-load standby power
< 0.3 W
Maximum inrush current
10 A, 100 ms
Maximum output power
150 VA @ 230 VAC
Output current
Max. 0.65 A
Dimensions
15,9 * 41,2 * 37 mm