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SPECIFICATION SUBMITTAL
369-401a 4 2.3.11
GP Dimming Panels
GRAFIK Systems
®
•MagneticFluorescentLampBallasts
•Optionalmodulesallowforcontrolof
0-10 V, DSI, and PWM load types.
•OperatesHIDsourcesonafull
conduction non-dim basis.
Wiring
•Internal:PrewiredbyLutron.
•Systemcommunications:Low-voltage
NEC
® Class 2/PELV wiring connects
Dimming Panels to other components.
•Line(mains)voltage:Feed,load,and
control circuit wiring only. No other
wiring or assembly required.
Filter Chokes
•Loadcurrentrisetimeismeasuredat
a 90 degree conduction angle.
•10-90%ofloadcurrentwaveform:
- 350µSecrisetimeat50%
dimmer capacity.
- 400µSecrisetimeat100%
dimmer capacity.
•0-100%ofloadcurrentwaveform:
- 525µSecrisetimeat50%
dimmer capacity.
- 600µSecrisetimeat100%
dimmer capacity.
•Atnopointinthewaveformcanthe
rate of current change exceed
300mAperµSec.
•ConsultLutronforhigherrisetime
options.
Standards
•ULListed
(Reference: UL File E42071).
•ComplieswithCSAorNOM
(where appropriate).
•CaliforniaEnergyCommissionListed
Power
•Inputpower:120V
and 277 V ,
50/60Hz,phase-to-neutral.
•BranchCircuitCapacity:
- 120 V - up to 2000 W/VA
- 277 V -4500W/VA
- Minimumload:25W
•NumberofCircuits:3-144
•BranchCircuitBreakers:UL-rated
thermal magnetic. AIC ratings
(other ratings available):
- 120 V – 10000 A
- 277 V – 14000 A
•Lightningstrikeprotection:MeetsANSI/
IEEE standard 62.41-1980. Can withstand
voltage surges of up to 6000 V and
current surges of up to 3000 A.
•10-yearpowerfailurememory:
Automatically restores lighting to scene
selected prior to power interruption.
Sources/Load Types
Operates these sources with a smooth
continuous Square Law dimming curve
or on a full conduction non-dim basis:
•Incandescent(Tungsten)/Halogen
•MagneticLowVoltageTransformer
•ElectronicLowVoltageTransformer
1
•LutronElectronicFluorescent
Dimming Ballasts
Dimming Cards
•Panelcurrentratingsarelistedfor
continuous operation - UL-listed
specifically for each light source.
•RTISS
® filter circuit technology com-
pensates for incoming line voltage
variations:Novisibleflickerwith
+/-2%changeinRMSvoltage/cycle
and+/-2%Hzchangeinfrequency/
second.
•Arcless-relayairgap-offswitches
(one per load circuit) ensure open load
circuits when off function selected.
Eliminate arcing at mechanical con-
tacts when loads are switched.
Physical Design
•Enclosure:NEMA-Type1(Type
2 available upon request), IP-20
protection; #16 U.S. Gauge Steel.
Indoors only.
•Weight:30-1300pounds(14-590kg).
•Mounting:Surfacemountonly.Allow
space for ventilating.
Environment/Heat Dissipation
•Patented,ribbedaluminumheat
sinkbasecoolsPanelbyconvection.
No fans.
•32-104°F(0-40°C).Relativehumid-
itylessthan90%non-condensing.
Specifications - 120 / 277 V
1
Reverse-phasecontroltransformersrequireanPHPMPowerInterface.Checkphasewithtransformermanufacturer.
Power Equipment
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