rev. 1.08.09_144 lps50 series 1 of 3 embedded power for business-critical continuity lps50 series 60 watts special features ? universal input ? 2 x 4 footprint ? less than 1u high ? remote sense ? overload and short circuit protection ? adjustable output voltage ? high efficiency ? high mtbf ? built in emi filter (cispr 22 class b) ? led power good indicator ? input power < 74 watts ? complies with en61000-3-2 ? ul class i approved ? lps52(- i ) and LPS53 (- i ) extended temperature option: -40 c to +80 c ? lpx50 enclosure kit available total power: 55 - 60 watts input voltage: 90 - 264 vac 127 - 300 vdc # of outputs: single electrical specifications safety input input range: 90 - 264 vac (wide range) 127 - 300 vdc frequency: 47-440 hz inrush current: < 60a peak @ 230 vac, cold start @ 25 c input power: < 74 watts efficiency: 80% - 85% typical at full load emi/rfi: fcc class b conducted; cispr22 class b conducted; en55022 class b conducted; vde0878pt3 class b conducted. safety ground leakage current: < 0.5ma @ 50/60 hz; 264 vac input for class i; < 0.25ma @ 50/60hz; 264 vac input for class ii output maximum power: 60 w for convection (lps52, 55 w) adjustment range: 20% minimum hold-up time: 10/ 20 ms 115/230 vac input line overload protection: short circuit protection on all outputs. case overload protected @ 110- 160% of normal rating overvoltage protection: 30-50% above nominal output remote sense: compensates for 0.5 v lead drop max. will operate without remote sense connected. reverse connection protected. ul ul 60950-1 csa csa-c22.2 no. 60950-1 tuv en60950-1 cb certificate and report ce lvd & emc ? ? ? ? ?
mechanical drawing 1.72" 3.73" [94.7] 4.00" [101.6 ] 0.16" [4.0] 2.00" [50.8] [43.8] [33.0] 1.30" r 2 2 sk 1 th 1 c1 f2 l1 f1 c 2 cn 1 c3 c5 l3 db1 c3 2 c2 4 c3 0 c 1 7 c9 c 1 8 q6 t1 d 4 r 1 l e d 1 d2 t2 r 2 6 c2 2 sk 2 c2 7 r3 a r3 q5 l2 vr 1 di p t3.15a 2.5a 250v ac 200 5 250v ac t3.15 a + grn/ ye l ~ ~ b a htsk_se c c4 2.5a 1 tp 1 j i j3 f h j2 e g j1 d tp 2 j4 mounting hole ?0.16"[4.0] 4 places gn d 3 1 m1 04272000202x-j a 6 1 vr 1 output vo ltag e ad just po t m2 max. screw head diamater .22? (5.6) 0.197? (5.0) mi nimum standoff heigh t rev. 1.08.09_144 lps50 series of 3 operating temperature: 0 to 50 c ambient derate each output as 2.5% per degree from 50 to 70 c. -20 c start up storage temperature: -40 c to +85 c electromagnetic susceptibility: designed to meet en61000-4; -2, -3, -4, -5, -6, -8, -11 level 3 humidity: operating; non-condensing 10% to 95% rh vibration: iec68-2-6 to the levels of iec721-3-2 mtbf demonstrated: > 550,000 hours at full load and 25 c ambient conditions environmental specifications embedded power for business-critical continuity
rev. 1.08.09_144 lps50 series 3 of 3 embedded power for business-critical continuity ordering information model number output voltage minimum load maximum load with convection cooling peak load 1 regulation 2 ripple p/p (pard) 3 lps52 5v 0a 11a 12a 2% 50mv lps52(- i ) 5v 0a 11a 12a 2% 50mv LPS53 12v 0a 5a 5.4a 2% 120mv LPS53 (- i ) 12v 0a 5a 5.4a 2% 120mv lps54 15v 0a 4a 4.4a 2% 150mv lps55 24v 0a 2.5a 2.75a 2% 240mv lps58 48v 0a 1.25a 1.35a 2% 480mv 1. peak current lasting < 15 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 (tantalum capacitor) in parallel with a 0.1 f capacitor at rated line voltage and load ranges. 4. lps52(- i ) is an extended temperature range model operating from -40 c to +80 c 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 pin assignments connector lps52 LPS53 lps54 lps55 lps58 sk1-1 line line line line line sk1-3 neutral neutral neutral neutral neutral sk2-1 +5 v +12 v +15 v +24 v +48 v sk2-2 +5 v +12 v +15 v +24 v +48 v sk2-3 common common common common common sk2-4 common common common common common sk2-5 -sense -sense -sense -sense -sense sk2-6 +sense +sense +sense +sense +sense mating connectors ac input: molex 09-50-8031 (usa) 09-91-0300 (uk) pins: 08-52-0113 dc outputs: molex 09-50-8061 (usa) 09-91-0600 (uk) pins: 08-52-0113 emerson network power connector kit #70-841-006, includes all of the above notes: 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, 25 c unless otherwise stated. 6. warranty: 2 year 7. weight: 0.41lbs/0.18kg
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