LPT81

Embedded Power for Business-Critical Continuity Rev. 6.25.12_161 LPT80 Series 1 of 3 LPT80 Series 80 Watts Total Power: 55 - 85 Watts Input Voltage: 85 - 264 Vac 120 - 370 Vdc # of Outputs: Triple 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: 85 - 264 Vac; 120 - 300 Vdc Frequency: 47 - 440 Hz Inrush current: < 18 A peak @ 115 Vac; < 36 A peak @ 230 Vac, cold start @ 25 °C Input current: 1.5 A max. (RMS) @ 115 Vac Efficiency: EMI filter: 75% typical at full load FCC Class B conducted CISPR 22 Class B conducted EN55022 Class B conducted VDE 0878 PT3 Class B conducted Safety ground leakage current: < 1 mA @ 50/60 Hz, 264 Vac input Output Maximum power: Safety • • • • • • • VDE UL CSA NEMKO AUSTEL CB CE Adjustment range: 60950 60950 60950 60950 60950 Certificate & report Mark LVD 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. 6.25.12_161 LPT80 Series 2 of 3 Logic Control Power failure:  TL logic signal goes high 100 - 500 msec after V1 output; It goes low at least 4 msec before T loss of regulation Remote inhibit: Requires contact closure to inhibit outputs Remote sense: Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection protected. Environmental Specifications Operating temperature: 0° to 50 °C ambient; derate each output at 2.5% per degree from 50° to 70 °C Temperature coefficient: ± 0.4% per °C Storage temperature: - 40° to 85 °C Electromagnetic Designed to meet IEC EN61000-4, -2, -3, -4, -5, -6, -8, -11 Level 3 susceptibility: Humidity: Operating; non-condensing 5% to 95% Vibration: MTBF demonstrated: Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.75 G peak 5 Hz to 500 Hz, operational > 550,000 hours at full load and 25 °C ambient conditions Ordering Information Model Number LPT81 LPT82 LPT83 Output Voltage Minimum Load +3.3 V (1.8 - 3.5 V) +5 V (3.3 - 5.5 V) +12 V +5 V (3.3 - 5.5 V) +12 V -12 V +5 V (3.3 - 5.5 V) +15 V -15 V 0.7 A 0.3 A 0 0.7 A 0.3 A 0 0.7 A 0.3 A 0 Maximum Load with Maximum Load with Peak Load 1 Regulation 2 Convection Cooling 30CFM Forced Air 8.0 A 4.0 A 0.7 A 8.0 A 3.0 A 0.7 A 8.0 A 2.4 A 0.7 A 13 A 13 A 1.0 A 13 A 4.0 A 1.0 A 13 A 3.2 A 0.7 A 15 A 15 A 1.5 A 15 A 4.6 A 1.5 A 15 A 3.7 A 1A 1. Peak current lasting < 30 seconds with a maximum 10% duty cycle. 2. At 25 °C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 µF in parallel with a 0.1 µF capacitor at rated line voltage and load ranges. 4. Minimum loads are required 5. Total current of all outputs can not exceed 21 A. ±2% ±2% ±5% ±2% ±5% ±5% ±2% ±5% ±5% Ripple P/P (PARD)3 50 mV 50 mV 120 mV 50 mV 120 mV 120 mV 50 mV 150 mV 150 mV Embedded Power for Business-Critical Continuity Mechanical Drawing 0.23 (5.8) ­Americas 5.00 (127.0) (4x) .14 (Ø 3.6) Rev. 6.25.12_161 LPT80 Series 3 of 3 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 1 Europe (UK) 3.00 (76.2) 8 2.55" (64.8) 0.22 (5.6) 5 10 1 6 Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Asia (HK) 4.56" (115.8) 0.22 (5.6) 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: www.PowerConversion.com techsupport.embeddedpower @emerson.com Pin Assignments Mating­ Connectors Connector SK1 Pin1 Pin3 SK2 Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8 SK3 Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8 Pin9 Pin10 AC Input (SK1): LPT81 Neutral Line V1 (3.3V) V1 (3.3V) Common Common Common V2 (5V) V2 (5V) V3 (12V) +V1 Remote sense -V1 Remote sense +Remote inhibit -Remote inhibit +Power fail Common No connection +V2 sense -V2 sense No connection LPT82/83 Neutral Line V1 (5 V) V1 (5 V) Common Common Common V2 (12/15V) V2 (12/15V) V3 (-12V/15) +V1 Remote sense -V1 Remote sense +Remote inhibit -Remote inhibit +Power fail Common No connection No connection No connection No connection Molex 09-50-8031 (USA) Molex 09-91-0300 (UK) PINS: 08-58-0111 DC Outputs (SK2): Molex 09-50-8081 (USA) 09-91-0800 (UK) PINS: 08-58-0111 Control Signals (SK3): Molex 90142-0010 (USA) PINS: 90119-2110 or Amp: 87977-3 PINS: 87309-8 Emerson Network Power Connector Kit #70-841-018 includes all the above. While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Connectivity DC Power Notes: 1. Specifications subject to change without notice. 2. All dimensions in inches (mm), tolerance is ± .02”. 3. Mo­­­­­­­unting holes M1, M2 and M3 should be grounded for EMI purposes. 4. Mounting hole M1 is safety ground connection. 5. Specifications are for convection rating at factory settings at 115 VAC input, 25 °C unless otherwise stated. 6. Warranty: 2 year 7. 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