Helvar Lighting Controls 2013/14

8-channel Universal dimmer module (458/UNI8)
Eight channel transistor dimmer module, for leading or
trailing edge dimming of the majority of load types including
Incandescent and dimmable LED’s.
The module has 8 channels that can be individually selected
as leading or trailing edge, rated at 6A each. The module has
a DALI, S-DIM and DMX interface, for integration into DIGIDIM
and Imagine systems.
Key Features
• Module plugs into any 458 mechanical chassis
• LCD display screen with navigation keys
• DALI / S-DIM / DMX
Technical Data
Supply voltage: 85-264 VAC
Supply frequency: 45-65 Hz
Channels:
8 each Selectable leading or
trailing edge
Minimum load: No minimum (active load)
Rating per channel 6 A
Total supply current: 48 A
Standby Power: 1.3 W
Max. total losses: 78 W
DALI consumption: 2 mA
Ambient temperature: 0…40 °C
Relative humidity: 90 % max, non-condensing
Storage temperature: -10 °C…+70 °C
Dimensions
360 mm
105 mm
170 mm
Weight 5.7 kg
Product Order Code: 458/UNI8 (available Q4 2013)
Connections
L
N
E
L
N
E
1
E
1.
2.
1.
2.
8
3.
3.
DA-
DA+
DALI
S-DIM
4.
5.
6.
4.
5.
6.
7.
8.
7.
Bypass
Terminals
8.
458/UNI8
458Mx/- chassis (sold separately)
Helvar | Data is subject to change without notice. More information at: www.helvar.com REF 23 0581 02/08/2013 29