rev. 02.05.07 LPT25 series 1of 3 embedded power for business-critical continuity LPT25 series 25 watts special features ? universal input ? 3" x 5" footprint ? less than 1u high ? remote sense on main output ? terminal block option (-t) ? built-in emi filter ? low output ripple ? adjustable main output ? overvoltage protection ?overload protection ? 110 khz switching frequency ? lpx40 enclosure kit available ? 2 year warranty total power: 25 - 40 watts input voltage: 85 - 264 vac 120 - 300vdc # of outputs: triple electrical specifications safety input input range 85-264 vac 120-300 vdc frequency 47-440 hz inrush current <15a peak @ 115vac; <30a peak @ 230vac, cold start @ 25c input current 1 a max. (rms) @ 115 vac efficiency 70% typical at full load emi fcc class b conducted; cispr 22 class b conducted en55022 class b conducted; vde 0878 pt3 class b conducted safety ground leakage current <0.5 ma @ 50/60 hz, 264 vac input output maximum power 25w for convection; 40w with 30cfw forced air cross regulation 2% on output 1; 5% on outputs 2, 3 adjustment range -5, +10% minimum hold-up time 20 ms @ 25 w load, 115 vac nominal line overload protection short circuit protection on all outputs. case overload pro- tected @ 110% to 145% above peak rating overvoltage protection 5.7 to 6.7 vdc on the main output remote sense compensates for 0.5 v lead drop min. will operate without remote sense connected. reverse connection protected. vde 0805 en60950 11774-3336-1241 (lc#84936) ul ul60950 e132002 csa csa 22.2-234 level 3 lr53982c nemko en 60950/emko-tue p95100411 (74-sec) 203 cb certificate and report 1569, 1570, 1571, 1572 ce mark (lvd) rohs
rev. 02.05.07 LPT25 series 2of 3 embedded power for business-critical continuity ordering information m m o o d d e e l l n n u u m m b b e e r r o o u u t t p p u u t t v v o o l l t t a a g g e e m m i i n n i i m m u u m m l l o o a a d d m m a a x x i i m m u u m m l l o o a a d d w w i i t t h h c c o o n n v v n n e e c c t t i i o o n n c c o o o o l l i i n n g g m m a a x x i i m m u u m m l l o o a a d d w w i i t t h h 3 3 0 0 c c f f m m f f o o r r c c e e d d a a i i r r p p e e a a k k l l o o a a d d 1 1 r r e e g g u u l l a a t t i i o o n n 2 2 r r i i p p p p l l e e p p / / p p ( ( p p a a r r d d ) ) 3 3 lpt22(-t) 5v 12v -12v 0.3a 0.1a 0a 3a 1.5a 0.5a 4a 2a 0.7a 5a 3a 1a 2% 5% 5% 50mv 120mv 120mv lpt23(-t) 5v 12v -12v 0.4a 0a 0a 4a 0.5a 0.5a 5a 0.7a 0.7a 6a 1a 1a 2% 5% 5% 50mv 120mv 120mv lpt24(-t) 5v 12v -5v 0.3a 0.1a 0a 3a 1.5a 0.5a 4a 2a 0.7a 5a 3a 1a 2% 5% 5% 50mv 120mv 50mv LPT25(-t) 5v 15v -15v 0.3a 0.1a 0a 3a 1.5a 0.5a 4a 2a 0.7a 5a 2a 1a 2% 5% 5% 50mv 150mv 150mv 1. peak current lasting <30 seconds with a maximum 10% duty cycle. 2. at 25c 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. (-t) indicates terminal block option for input and output (instead of molex type). operating temperature: 0 to 50c ambient derate each output at 2.5% per degree from 50 to 70c, -20c start up. electromagnetic susceptibility: designed to meet iec 801, -2, -3, -4, -5, -6, 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 0.75g peak 5 hz to 500 hz, operational storage temperature: -40 to 85c temperature coefficient: .04% per c mtbf demonstrated: >550,000 hours at full load and 25c ambient conditions environmental specifications power derating curve output power (watts) 0c 10w 20w 30w 40w 10c 20c 30c 40c 50c 60c 70c ta C ambient temperature C c 0w natural convection cooling 20w 12.5w 25w 30 cfm forced air cooling
rev. 02.05.07 LPT25 series 3of 3 emerson network power and the emerson network power logo are trademarks and service marks of emerson electric co. ?2007 emerson electric co. embedded power for business-critical continuity emerson network power. the global leader in enabling business-critical continuity. emersonnetworkpower. com ac power connectivity dc power embedded power inbound power integrated cabinet solutions outside plant precision cooling site monitoring and services mechanical drawing astec 5810 van allen way carlsbad, ca 92008 usa telephone: +1 760 930 4600 facsimile: +1 760 930 0698 waterfront business park merry hill, dudley west midlands, dy5 1lx united kingdom telephone: +44 (0) 1384 842 211 facsimile: +44 (0) 1384 843 355 13-15, shing wan road tai wai, shatin, n. t. hong kong telephone: +852 2699 2868 facsimile: +852 2699 1770 for global contact, visit: www.astecpower.com technicalsupport@astec.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. 3.00" (76.2) 2.55" (64.8) 0.22" (5.6) 1.14" (29) 0.197" ( 5 ) 4.55" (115.6) 5.00" (127) sk 1 sk 2 1 2 3 4 5 6 0.15" (4) dia (4 places) gnd 1 3 n l m1 m2 _ + remote sense connector sk201 voltage adj. pot pin assignments c c o o n n n n e e c c t t o o r r l l p p t t 2 2 2 2 l l p p t t 2 2 3 3 l l p p t t 2 2 4 4 l l p p t t 2 2 5 5 sk1-1 line line line line sk1-3 neutral neutral neutral neutral sk2-1 +12v +12v +12v +15v sk2- 2 +5 v +5v +5v +5v sk2- 3 +5 v +5v +5v +5v sk2-4 common common common common sk2-5 common common common common sk2-6 -12v -12v -5v -15v sk201-1 +sense +sense +sense +sense sk201-2 -sense -sense -sense -sense mating connectors a a c c i i n n p p u u t t : : molex 09-50-8031 (usa) n n o o t t r r e e q q u u i i r r e e d d f f o o r r ( ( - - t t ) ) o o p p t t i i o o n n 09-91-0300 (uk) pins: 08-52-0113 d d c c o o u u t t p p u u t t s s : : molex 09-50-8061 (usa) n n o o t t r r e e q q u u i i r r e e d d f f o o r r ( ( - - t t ) ) o o p p t t i i o o n n 09-91-0600 (uk) pins: 08-52-0113 r r e e m m o o t t e e s s e e n n s s e e : : molex 22-01-2025 pins: 08-52-0123 astec connector kit #70-841-006, includes all of the above 1. specifications subject to change without notice. 2. all dimensions in inches (mm), tolerance is 0.02" (0.5mm) 3. mounting holes m1 and m2 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, 25c unless otherwise stated. 6. warranty: 2 year 7. weight: 0.5lbs/0.23kg
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