313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 embedded power for business-critical continuity nfs40 series single and triple output special features ? 5.0 x 3.0 x 1.2 inch package (1u applications) ? industry standard package ? overvoltage and short circuit protection ? 40 w with free air convection ? 50 w with 20 cfm forced air ? en55022, en55011 conducted noise level b ? ul, vde and csa safety approvals ? available rohs compliant ? 2 year warranty total power: 40 - 50w input voltage: 85 - 264 vac 120 - 370 vdc # of outputs: single, triple safety ? vde0805/en60950/ ? iec950/iec1010 ? file no. 10401-3336-0044 ? license no. 2559 ? ul1950 file no. e136005 ? csa c22.2 no. 950 ? file no. lr41062c rev.02.01.10_65 nfs40 series 1 of 4 electrical specifcations input voltage adjustability: +5 v output on triples vout on singles 5.0% 5.0% line regulation: ll to hl, fl main output auxiliary outputs 0.2% 1.0% load regulation: fl to nl main output auxiliary outputs 2.0% 5.0% transient response: +5 v (1.5 - 3 a) 120 mv max. dev. 500 s recovery temperature coeffcient: all outputs 0.02%/c overvoltage protection: +5 v output s3.15 a, 250 vac in live and neutral output power limit: primary power limited 90 w input power limit short circuit protection: single outputs multiple outputs continuous short term output input voltage range: universal input 85 - 264 vac 120 - 370 vdc input frequency range: 47-440 hz max. input surge current: 132 vac, cold start 264 vac, cold star 12 a max. 24 a max. safety ground leakage current: 110 vac, 60 hz 230 vac, 50 hz 0.13 ma, max. 0.32 ma, max.
rev.02.01.10_65 nfs40 series 2 of 4 embedded power for business-critical continuity 313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 all specifcations are typical at nominal input, full load at 25 c unless otherwise stated specifcations environmental specifcations thermal performance: operating 0 c to +70 c (see notes 8, 10) non-operating -40 c to +85 c 50 c ambient temp., convection cooled 40 w forced air cooling 50 w @ 20 cfm +50 c to +70 c ambient derate linearly to 50% load peak (60 seconds) 60w relative humidity: non-condensing 5 to 80% rh altitude: operating 10,000 feet max. non-operating 40,000 feet max. vibration (see note 11): 5-500 hz 2.4 g rms peak emc charateristics (11, 12) conducted emissions: en55022, fcc part 15 level b radiated emissions: en55022 level a esd air: en61000-4-2, level 3 perf. criteria 1 esd contact: en61000-4-2, level 4 perf. criteria 1 surge: en61000-4-2, level 3 perf. criteria 1 fast transients: en61000-4-4, level 3 perf. criteria 1 radiated immunity: en61000-4-3, level 3 perf. criteria 2 conducted immunity: en61000-4-6, level 3 perf. criteria 2 general specifcations hold-up time: 110 vac, 40 w 230 vac, 40 w 14 ms 110 ms effciency: 70% typical isolation voltage: input/output input/chassis 3000 vac 1500 vac switching frequency: variable approvals and standards: (see notes 9, 13) vde0805, en60950, iec950, iec1010, ul1950, csa c22.2 no. 950 weight: 280 g (9.88 oz) mtbf demonstrated: mil-hdbk-217e 170,000 hours
rev.02.01.10_65 nfs40 series 3 of 4 embedded power for business-critical continuity 313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 notes 1 natural convection cooled, 40 w maximum. 2 peak output current lasting less than 30 seconds with duty cycle less than 10%. during peak loading, outputs may go outside of total regulation limits. peak total power must not exceed 60 w. 3 forced air, 20 cfm at 1 atmosphere, 50 w maximum. 4 figure is peak-to-peak. output noise is measured across a 50 mhz bandwidth using a 12 inch twisted pair, terminated with a 47 f capacitor. 5 total regulation is defned as the static output regulation at 25 c, including initial tolerance, line voltage within stated limits, load currents within stated limits, and output voltages adjusted to their factory settings. also, 0.2550 c, for optimum reliability no part of the heatsink should exceed 110 o c and no semiconductor case temperature should exceed 115 o c. 9 a 4 w minimum load is recommended to achieve the design mtbf. 10 caution: allow a minimum of 1 second after disconnecting the power when making thermal measurements. 11 three orthogonal axes, sweep at 1 octave/minute, 5 minute dwell at four major resonances. 12 the nfs40-7628j has separately linear regulated +12 v and -12 v outputs. the loading conditions in notes 5 and 6 do not apply. 13 this product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 14 the j suffx indicates that these parts are pb-free (rohs 6/6) compliant. 15 notice: some models do not support all options. please contact your local emerson network power representative or use the on-line model number search tool at http://www.powerconversion.com to fnd a suitable alternative. pin connections j1 -7608j, -7628j -7607j -7610j singles pin 1 ac live ac live ac live ac line pin 2 ac neutral ac neutral ac neutral ac neutral j2 pin 1 +12 v +12 v +15 v +vout pin 2 +5.1 v +5.1 v +5.1 v +vout pin 3 +5.1 v +5.1 v +5.1 v +vout pin 4 return return return return pin 5 return return return return pin 6 -12 v -5 v -15 v return p1 (c) pin 1 safety ground derating curve output powe r (watts) 0c 10c 20c 30c 40c 50c 60c 70c 20w 40w 50w 20 cfm forced air cooling 25w natural convection cooling ordering information output voltage output currents ripple (4) total regulation (5) model numbers (13, 14, f) max (1) peak (2) fan (3) +5.1 v (a) 3 a 7 a 5 a 50 mv 2.0% nfs40-7608j (5,6) +12 v (b) 2 a 3 a 2 a 120 mv 5.0% C12 v (c) 0.35 a 1 a 0.5 a 120 mv 5.0% +5.1 v (a) 4 a 7 a 5 a 50 mv 2.0% nfs40-7628j (12) +12 v (b) 0.35 a 1 a 0.5 a 120 mv 5.0% -12 v (c) 0.35 a 1 a 0.5 a 120 mv + 5.0% +5.1 v (a) 3 a 7 a 5 a 50 mv 2.0% nfs40-7607j (5,6) +12 v (b) 2 a 3 a 2 a 120 mv 5.0% -5.0 v (c) 0.35 a 1 a 0.5 a 50 mv 5.0% +5.1 v (a) 3 a 7 a 5 a 50 mv 2.0% nfs40-7610j (5,6) +15 v (b) 2 a 2.5 a 2 a 150 mv 10.0%/-3.0% C15 v (c) 0.35 a 1 a 0.5 a 150 mv 5.0% 3.3 v 6 a 12 a 8 a 100 mv 2.0% nfs40-76s3j +5.1 v 6 a 12 a 8 a 100 mv 2.0% NFS40-7605J +12.0 v 3.3 a 5 a 4 a 120 mv 2.0% nfs40-7612j +15.0 v 2.6 a 4 a 3.3 a 150 mv 2.0% nfs40-7615j +24.0 v 1.6 a 2.5 a 2 a 240 mv 2.0% nfs40-7624j
313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 embedded power for business-critical continuity rev.02.01.10_65 nfs40 series 4 of 4 0.156 (3.96) dia. (4 places) 5.00 (127.00) non-me t allic st and - off (see no te a) maximu m co mponent height 1.2 inches c5 j2 1 p1 (see no te c) f1 j1 n ~ l q1 f 3.15a, h 250v ac 2.550 (64.8) 0.22 (5.59) 3.00 (76.2) 0.22 (5.59) 4.55 (115.8) ~ all dimensions in inches (mm) t1 mechanical notes a in order to meet safety requirements, a non-metallic stand-off is mandatory for one hole as specifed in the mechanical drawing above. b the ground pad of the mounting hole near p1 allows system grounding through a metal stand-off. c to improve conducted noise, the ground pad of the mounting hole near the output connector should be connected with the ground pad of the mounting hole near p1. use metal stand-offs attached to a common metal chassis. this connection also signifcantly attenuates common mode noise. d a standard enclosure kit is available for mounting which contains all screws, connectors and necessary mounting hardware. order part number nfs40cj. 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. ?2010 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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