Helvar Lighting Controls 2013/14
Helvar Lighting Controls 2013/14
Helvar Lighting Controls 2013/14
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1000 W, Universal Dimmer (452)<br />
Single-channel universal dimmer, suitable for leading<br />
or trailing-edge loads including mains-dimmable LED.<br />
The dimmer is a DIN-rail mounted unit that can control<br />
a maximum load of 1000 W. Out-of-box operation. No<br />
programming required when using DIGIDIM slider, rotary, or<br />
push button panels.<br />
Key Features<br />
• Status LED<br />
• Switch for load selection<br />
• Switch for manual DALI group selection<br />
• Over current, power and temperature protection<br />
Technical Data<br />
Supply voltage: 85 - 264 VAC, 45 Hz - 65 Hz<br />
External MCB protection: 6 A<br />
Minimum load: 5 W<br />
Maximum load: 1000 W<br />
Standby Power: 0.8 W<br />
Max. total losses: 7 W<br />
DALI consumption: 2 mA<br />
Ambient temperature: 0…40 °C<br />
Relative humidity: 90 % max, non-condensing<br />
Dimensions<br />
70 mm 58 mm<br />
DIN-rail case 4U-wide. Weight 180 g<br />
45 mm<br />
90 mm<br />
Product Order Code: 452<br />
Connections<br />
L<br />
N<br />
L<br />
N<br />
Load<br />
max 1000 W (4.35 A)<br />
Group<br />
Selection<br />
Mode Selection<br />
Leading / Trailing edge<br />
DA+<br />
DA-<br />
DALI<br />
DALI<br />
DA+<br />
DA-<br />
<strong>Helvar</strong> | Data is subject to change without notice. More information at: www.helvar.com<br />
REF 23 003 1 02/08/<strong>2013</strong> 15
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