Technical Data and Specifications
27
Revision 1.0 - 7-May-02
HUB24 Series Dimmer
Operating Manual
8
Technical Data and Specifications
PARAMETER
HUB24
No. of Outputs -
Dimmer:
Distribution:
Opto DMX Out:
15
9
2
Input Power
Requirements:
3 Phases plus Neutral and Earth
200-265 volts phase-to-neutral
345-460 Volts AC Phase-Phase +/-10%
Full size Neutral conductor
50 Amps / Phase
Upstream protection:
Max 50A per phase
Mains Frequency:
45 – 66 Hz
Load Power per
Dimmer Output:
60VA - 2.4kVA
Max Dissipation:
<15W/chan
(<225W total)
Max Ambient Temp:
40ºC
Cooling System
Convection with Fan Assist
Control Signal:
DMX-512 (1990) Protocol
DMX Connectors
Input:
AXR-5-21B
Output: AXR-5-22B
LED Indicators:
Phase Power A, B & C
Display:
128 x 64 pixels Graphics LCD
Test Function Level:
0 to 100% with 1% steps
RCD Protection
Dimmer Outputs:
1x 3phase RCD
Distribution Outputs: 1x 3phase RCD
Output Protection
Dimmer:
15 x 10 amp circuit breakers
Distribution:
3 x 20 amp circuit breakers
Thermal Protection
Heatsink =
85°C Fan switches on
Heatsink = 100°C 3 output channels disabled
Neutral - Earth Voltage
Limit
15V+/-10%
Gate Firing System
Opto-Isolator
Output risetime
@ 50% dim
120
µ
sec 10% - 90%
+/-10% (load independent)
