AC-DC / 10W - 85W - Emerson
Description
Embedded Power for Business-Critical Continuity
LPT80 Series
80 Watts
Total Power: Input Voltage: # of Outputs: 55 - 85 Watts 85 - 264 Vac 120 - 370 Vdc Triple
Rev.
2.
20.
09_161 LPT80 Series of 3
Special Features
• • • • • • • • • • Power Factor Correction EN61000-3-2 compliant Universal input 3” x 5” footprint Remote sense on outputs 1 (& 2 for LPT81) Power fail and remote inhibit Wide range adjustable on outputs 1 (& 2 for LPT81) Built-in Class B EMI filter Overvoltage protection Overload protection
Electrical Specifications
Input
Input range: Frequency: Inrush current: Input current: Efficiency: EMI filter: 85 - 264 Vac; 120 - 300 Vdc 47 - 440 Hz 18 A peak @ 115 Vac; < < 36 A peak @ 230 Vac, cold start @ 25 °C 1.
5 A max.
(RMS) @ 115 Vac 75% typical at full load FCC Class B conducted CISPR 22 Class B conducted EN55022 Class B conducted VDE 0878 PT3 Class B conducted < 1 mA @ 50/60 Hz, 264 Vac input
Safety ground leakage current:
Output
Maximum power:
Safety
• • • • • • • VDE UL CSA NEMKO AUSTEL CB CE 60950 60950 60950 60950 60950 Certificate & report Mark LVD
Adjustment range: Hold-up time: Overload protection:
60 W for convection (LPT81, 55 W); 85 W with 30 CFM forced air 3.
3 V - 5.
5 V on outputs one (and two 1.
8 V - 3.
5 V for LPT81) 20 ms @ 85 W load, 115 Vac nominal line Short circuit protection on all outputs.
Case overload protected @ 145% above peak rating
Overvoltage protection: Tracks outputs 1( & 2 for LPT81): 20% to 35% above output setting
Embedded Power for Business-Critical Continuity
Rev.
2.
20.
09_161 LPT80 Series of 3
Logic Control
Power failure: Remote inhibit: Remote sense: TL logic signal goes high 100 - 500 msec after V1 output; It goes low at least 4 msec before T loss of regulation Requires contact closure to inhibit outputs ompensates for 0.
5 V lead drop min.
Will operate without remote sense connected.
C Reverse connection protected.
Environmental Specifications
Operating temperature: 0° to 5...
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