Owner's manual

THEA 56 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 or 277 Vac 0.95 W/VA; 100% load

Input Current Total Harmonic Distortion @120 or 277 Vac 17% max, 100% load

Rated Output Power 58.8 W max

Efciency @240 Vac (no load on auxiliary output) 88% full load

System Power Cycle Delay 0.6 second typical

Output Current Tolerance +/-5 % of nominal

Auxiliary Voltage 5 Vdc @ 400 mA, 12 Vdc @ 164 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 80°C/176°F nominal.

Agency Approvals UL 8750 Class 2 outputs, LVD EN61347-2-13, EN61347-1

Emissions FCC Title 47, Part 15, EN55015; EN55022, Class B

Immunity EN61547, EN55024

EMC EN61000-3-2 (Class C); EN61000-3-3

Location Rating IP50 Dry/Damp Location

Operating Ambient Temperature -20°C to 55°C / -4°F to 131°F

Maximum Case Temperature T

=75°C / 167°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)

>200,000 hours @ 65°C / 149°F

Control Method Analog 0-10 Vdc, IEC 60929 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

LSPS05 / THEA 56