Thea 92 specifications – LumaStream THEA 92 User Manual
Page 2

THEA 92 Specifications
Input
Output
System Protection
Safety and EMI/EMC
Environmental
Control Interface
Rated Input Voltage
120 to 277 Vac
Rated Input Frequency
50/60 Hz
Power Factor EN61000-3-2
@120 Vac 0.99 W/VA; @277 Vac 0.91 W/VA, 100% load typical
Input Current Total Harmonic Distortion @120 or 277 Vac 13% typical, 100% load
Rated Output Power
92 W max
Efficiency
Full load @120 Vac (no load on auxiliary output); 88% typical
System Power Cycle Delay
0.9 second typical
Output Current Tolerance
+/-5 % of nominal
Auxiliary Voltage
12 Vdc @ 160 mA, less than 1% load/line regulation
Output
Over voltage, over current, short circuit protection
Over Temperature
Power supply will throttle back output current gradually when case
temperature reaches 85°C/185°F nominal.
Agency Approvals
UL 8750 NEC Class 2 outputs, US only
Emissions
ICES-003; FCC Title 47, Part 15, EN55022 Class A
EN61000-3-2
Harmonics Emissions, Class C
EN61000-4-4
Electrical Fast Transient, 1KV Criteria B
EN61000-4-5
Surge, 2KV Criteria B
EN61000-4-11
Voltage Dips, Interruptions, and Voltage Variations, according to
EN61547 and EN55024
Location Rating
Dry/Damp Location
Operating Ambient Temperature
-20°C to 50°C / -4°F to 122°F
Maximum Case Temperature
T
c
=80°C / 176°F
Storage Ambient Temperature
-40°C to 80°C/ -40°F to 176°F
Relative Humidity
5% to 95% noncondensing
Mean Time Between Failure
(MIL HDBK-217F)
>125,000 hours @ T case 70°C/158°F
Control Method
Analog 0-10 Vdc, IEC 60929 Annex E Outputs 0.5 mA max or variable
0-10 Vdc Voltage Source; Class 2 outputs.
Loss of Analog Input Signal
Outputs will go to 100% light intensity in less than 1 second
LSPS06 / THEA 92
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