313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 embedded power for business-critical continuity rev. 2.20.09_161 lpt80 series 1 of 3 lpt80 series 80 watts 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 total power: 55 - 85 watts input voltage: 85 - 264 vac 120 - 370 vdc # of outputs: triple safety vde 60950 ul 60950 csa 60950 nemko 60950 austel 60950 cb certificate & report ce mark lvd ? ? ? ? ? ? ? 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: 75% typical at full load emi filter: 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: 60 w for convection (lpt81, 55 w); 85 w with 30 cfm forced air adjustment range: 3.3 v - 5.5 v on outputs one (and two 1.8 v - 3.5 v for lpt81) hold-up time: 20 ms @ 85 w load, 115 vac nominal line overload protection: 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 313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 rev. 2.20.09_161 lpt80 series 2 of 3 ordering information model number output voltage minimum load maximum load with convection cooling maximum load with 30cfm forced air peak load 1 regulation 2 ripple p/p (pard) 3 lpt81 +3.3 v (1.8 - 3.5 v) +5 v (3.3 - 5.5 v) +12 v 0.7 a 0.3 a 0 8.0 a 4.0 a 0.7 a 13 a 13 a 1.0 a 15 a 15 a 1.5 a 2% 2% 5% 50 mv 50 mv 120 mv LPT82 +5 v (3.3 - 5.5 v) +12 v -12 v 0.7 a 0.3 a 0 8.0 a 3.0 a 0.7 a 13 a 4.0 a 1.0 a 15 a 4.6 a 1.5 a 2% 5% 5% 50 mv 120 mv 120 mv lpt83 +5 v (3.3 - 5.5 v) +15 v -15 v 0.7 a 0.3 a 0 8.0 a 2.4 a 0.7 a 13 a 3.2 a 0.7 a 15 a 3.7 a 1 a 2% 5% 5% 50 mv 150 mv 150 mv 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 f in parallel with a 0.1 f capacitor at rated line voltage and load ranges. 4. minimum loads are required 5. total current of all outputs can not exceed 21 a. 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 susceptibility: d esigned to meet iec en61000-4, -2, -3, -4, -5, -6, -8, -11 level 3 humidity: operating; non-condensing 5% to 95% vibration: 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 mtbf demonstrated: > 550,000 hours at full load and 25 c ambient conditions environmental specifications logic control power failure: ttl logic signal goes high 100 - 500 msec after v1 output; it goes low at least 4 msec before 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.
embedded power for business-critical continuity 313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 rev. 2.20.09_161 lpt80 series 3 of 3 mechanical drawing americas 5810 van allen way carlsbad, ca 92008 usa telephone: +1 760 930 4600 facsimile: +1 760 930 0698 europe (uk) 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) 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 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 and the emerson network power logo are trademarks and service marks of emerson electric co. ?2008 emerson electric co. emersonnetworkpower.com embedded computing embedded power monitoring outside plant power switching & controls precision cooling racks & integrated cabinets services surge protection emerson network power. the global leader in enabling business-critical continuity. ac power connectivity dc power (4x) .14 (? 3.6) 0.22 (5.6) 3.00 (76.2) 0.23 (5.8) 5.00 (127.0) 1 1 5 6 10 1 8 2.55" (64.8) (115.8) 4.56" 0.22 (5.6) notes: 1. specifications subject to change without notice. 2. all dimensions in inches (mm), tolerance is .02. 3. m o unting 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. weight: 0.8 lb. / 0.36 kg pin assignments connector lpt81 LPT82/83 sk1 pin1 neutral neutral pin3 line line sk2 pin1 v1 (3.3v) v1 (5 v) pin2 v1 (3.3v) v1 (5 v) pin3 common common pin4 common common pin5 common common pin6 v2 (5v) v2 (12/15v) pin7 v2 (5v) v2 (12/15v) pin8 v3 (12v) v3 (-12v/15) sk3 pin1 +v1 remote sense +v1 remote sense pin2 -v1 remote sense -v1 remote sense pin3 +remote inhibit +remote inhibit pin4 -remote inhibit -remote inhibit pin5 +power fail +power fail pin6 common common pin7 no connection no connection pin8 +v2 sense no connection pin9 -v2 sense no connection pin10 no connection no connection mating connectors ac input (sk1): 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.
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