rev. 09.15.09_12 lps120 series 1 of 3 embedded power for business-critical continuity lps120 series 120 watts special features ? active power factor correction ? 3 x 5 footprint ? less than 1u high ? en61000-3-2 compliant ? remote sense ? power fail and remote inhibit ? single wire current sharing ? adjustable main output ? built-in class b emi filter ? overvoltage protection ? overload protection ? thermal overload protection ? 5 v standby output and 12v fan output total power: 80 - 130 watts input voltage: 85 - 264 vac # of outputs: single electrical specifications safety input input range: 85 - 264 vac ; 127 - 300vdc frequency: 47 - 440 hz inrush current: 40 a max., cold start @ 25 c efficiency: 80% typical at full load emi/rfi: fcc class b conducted; cispr22 class b conducted; en55022 class b con - ducted; vde0878pt3 class b conducted power factor: 0.99 typical safety ground leakage current: 0.5 ma @ 50/60 hz, 264 vac input output maximum power: 80 w for convection ; 130 w with 30cfm forced air adjustment range: 5% minimum on the main outputs fan output: 12 v @ 500ma - 5%, +7% standby outputs: 5v @ 500ma 5% hold-up time: 20ms @ 125 w load, 120 vac input overload protection: short circuit protection on all outputs. case overload protected @ 120 - 135% above rating overvoltage protection: 20 - 35% above nominal output remote sense: compensates for 0.5 v lead drop max. will operate without remote sense connected. reverse connection protected. logical control power failure: ttl logic signal goes high 100 - 500 msec after main output; it goes low at least 4 msec before loss of regulation remote inhibit: requires a contact closure to disable the outputs, except 5 v standby. remote sense: compensates for 0.5 v lead drop min. will operate without remote sense connected. reverse connection protected. tuv: 60950 ul: 60950 csa 60950 nemko: 60950 austel: 60950 cb: certificate and report ce: mark (lvd)
embedded power for business-critical continuity mechanical drawing rev. 09.15.09_128 lps120 series 2 of 3 2.55 (64.8) 5.00 (127.0) 4.55 (115.6) 1.29 (32.8) 0.20" (5) sk1 6 10 sk3 1 5 sk2 live neutral ea rt h p1 1 2 3.00 (76.2) sk3 0.15" dia . 4 p lace s (4.0) m3.5 (2 p lace s) v adjust po t 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
connector lps120 sk1 pin1 neutral pin3 line sk2 tb-1 common tb-2 main output sk3 pin1 +v1 remote sense pin2 -v1 remote sense pin3 +remote inhibit pin4 -remote inhibit pin5 +power fail pin6 common pin7 swp pin8 +12v pin9 12v common pin10 +5v standby mating connectors (sk1)ac input: molex 09-50-8031 (connector) 08-52-0113 (pins) (sk2)dc output: molex series 19141-0058/0063 spade lug (sk3) control signals: molex 90142-0010 (usa) pins: 90119-2110 or amp: 87977-3 pins: 87309-8 emerson network power connector kit # 70-841-020, includes all of the above. embedded power for business-critical continuity ordering information model number output voltage minimum load maximum load with convection cooling maximum load with 30cfm forced air peak load regulation 2 ripple p/p (pard) 3 lps121 3.3 v 0 a 21 a 36 a 29 a 2% 50 mv lps122 5 v 0 a 16 a 26 a 29 a 2% 50 mv lps123 12 v 0 a 6.7 a 10.8 a 12.8 a 2% 120 mv lps124 15 v 0 a 5.3 a 8.7 a 10.0 a 2% 150 mv lps125 24 v 0 a 3.4 a 5.4 a 6.3 a 2% 240 mv lps128 48 v 0 a 1.7a 2.7 a 3.2 a 2% 480 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 (tantalum capacitor) in parallel with a 0.1 f capacitor at rated line volt - age and load ranges. 4 . when in parallel a 10% load is required for each power supply. notes: 1. specifications subject to change without notice. 2. all dimensions in inches (mm), tolerance is .02. 3. mounting holes mh1, mh2, mh3 should be grounded for emi purpose 4. mounting mh1 is safety ground connection 5. specifications are for convection rating at factory settings at 115 vac input 25 c unless otherwise stated. 6. this power supply requires mounting on metal standoffs 0.20 (5m) in height. 7. warranty: 2 year 8. weight: 0.71 lb. / 0.32 kg pin assignments 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. ?2009 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
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