low to medium power ac/dc power supplies 80-110w ac/dc universal input switch mode power supplies 1 2 year warranty nfs110 series single and quad output ? 7.0 x 4.25 x 1.8 inch package ? overvoltage and short circuit protection ? 110w with 20cfm ? adjustable outputs ? en55022, en55011 conducted emissions level b ? ul, vde and csa safety approvals ? ce mark the nfs110 series is a 110w universal input ac/dc power supply on a 7 x 4.25 inch card. the nfs110 series has four single and three quad output models and has proven itself to be highly reliable and versatile product for a wide range of communication and industrial applications, with a very high peak current capability on each output for drive and motor applications. the nfs110 provides 80w of output power with free air convection cooling which can be boosted to 110w with 20cfm of air. standard features include overvoltage and short circuit protection. the series, with full international safety approval and the ce mark, meets conducted emissions en55022 level b. the nfs110 series is designed for use in low power data networking, computer, telecom and industrial applications such as servers, thermal printers, storage devices, vending machines and pos equipment. all specifications are typical at nominal input, full load at 25c unless otherwise stated general specifications hold-up time 110vac @ 80w 35ms 110vac @ 110w 17ms 230vac @ 80w 140ms 230vac @ 110w 100ms efficiency multiple outputs 70% typical +5.1v single 70% typical 12v and 15v singles 72% typical 24v single 75% typical isolation voltage input/output 3000vac input/chassis 1500vac switching frequency at 100 watts output 20 to 70khz at zero load 100 to 250khz approvals and vde0805, en60950, iec950 standards iec1010, ul1950 (see note 12) csa c22.2 no. 950 weight singles 550g (19.4oz) multiple outputs 600g (21.2oz) mtbf (see note 9) mil-hdbk-217e 125,000 hours environmental specifications thermal performance operating, see curve 0c to +70c (see notes 9, 10) non-operating C40c to +85c 0c to +50c, 80w amb. convection cooled +50c to +70c, derate 2w/c amb. convection cooled 0c to +50c, 110w 20cfm forced air +50c to +70c, derate 20cfm forced air 2.75w/c peak, 0c to +50c, 110w max. 60 seconds relative humidity non-condensing 5% to 95% rh altitude operating 10,000 feet max. non-operating 40,000 feet max. vibration (see note 11) 5hz to 500hz 2.4g approx. output specifications voltage adjustability +5.1v output on multis 3.0% 5.1v single output 3.0% 12v single output 12v to 14v 15v single output 15v to 18v 24v single output 24v to 30v line regulation ll to hl, fl 0.1% max. all outputs on all units overshoot/undershoot at turn-on 0% temperature coefficient all outputs 0.02%/c overvoltage protection multi output 5.1v only 6.25v0.75v 5.1v single 6.25v0.75v 12v single 15.75v1.0v 15v single 22v1.5v 24v single 33v2.5v output power limit primary power pin max. 160w limited pout min. 110w minimum output current (see note 13) 0a short circuit protection burst mode operation input specifications input voltage range 85 to 264vac 120 to 370vdc input frequency range 47hz to 440hz input surge current 230vac 35a safety ground 110vac, 50hz 0.2ma, max. leakage current 230vac, 50hz 0.4ma, max. emc characteristics conducted emissions en55022, fcc part 15 level b radiated emissions en55022, fcc part 15 level a esd air en61000-4-2, level 3 perf. criteria 1 esd contact en61000-4-2, level 4 perf. criteria 1 surge en61000-4-5, 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 1 specifications file name: nfs110.pdf rev: 01 jan 2000
for the most current data and application support visit www.artesyn.com/powergroup/products.htm notes 1 convection cooled, 80w maximum. 2 peak outputs lasting less than 60 seconds with duty cycle less than 10%. total peak power must not exceed 110w. 3 forced air, 20cfm at 1 atmosphere, 110w maximum. 4 figure is peak-to-peak. output ripple is measured across a 50mhz bandwidth using a 12 inch twisted pair terminated with a 47f capacitor. 5 total regulation is defined as the static output regulation at 25c, including initial tolerance, line voltage within stated limits and output voltages adjusted to their factory settings. 6 to achieve stated regulation on the 24v output on the NFS110-7602P, the following load condition must be true: i a / i b 5, where: i a = +5.1v output current, and i b = +24v output current the +24v output will maintain 5.0% regulation under the following additional condition: i a 5a. 7 single output models have floating outputs which may be referenced as either positive or negative. higher voltage supplies may be adjusted over a wide output voltage range, as long as the total output power does not exceed 80 watts (natural convection) or 110 watts (forced air). 8 power fail detect not available on single output models. 9 derating curve is application specific for ambient temperatures >50c, for optimum reliability no part of the heatsink should exceed 90 o c and no semiconductor case temperature should exceed 100 o c. 10 caution: allow a minimum of 1 second after disconnecting the power when making thermal measurements. 11 three orthogonal axes, random vibration, 10 minute test for each axis. 12 this product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 13 artesyn technologies recommends a minimum load of 11w to achieve the design mtbf. see the derating curve on page 3. nfs110 series single and quad output low to medium power ac/dc power supplies 80-110w ac/dc universal input switch mode power supplies 2 www.artesyn.com file name: nfs110.pdf rev: 01 jan 2000 output output currents ripple (4) total model numbers (f) voltage max (1) peak (2) fan (3) regulation (5) +5.1v 8.0a 20.0a 10.0a 50mv 2.0% nfs110-7601p +12.0v 4.5a 9.0a 5.0a 120mv 3.0% C12.0v 0.5a 1.5a 1.0a 120mv 3.0% C5.0v 0.5a 1.5a 1.0a 50mv 3.0% +5.1v (i a ) 8.0a 20.0a 10.0a 50mv 2.0% NFS110-7602P (6) +24.0v (i b ) (6) 3.5a 4.5a 4.5a 240mv +10/C5.0% +12.0v 4.5a 9.0a 5.0a 120mv 3.0% C12.0v 0.5a 1.5a 1.0a 120mv 3.0% +5.1v 8.0a 20a 10a 50mv 2.0% nfs110-7604p +15.0v 4.0a 7.5a 5a 150mv 3.0% C15.0v 0.5a 1.5a 1.0a 150mv 3.0% C5.0v 0.5a 1.5a 1.0a 50mv 3.0% 5.1v 16.0a 22.0a 20.0a 50mv 2.0% nfs110-7605 (7,8) 12v 7.0a 9.0a 9.0a 120mv 2.0% nfs110-7612 (7,8) 15v 5.0a 7.3a 7.3a 150mv 2.0% nfs110-7615 (7,8) 24v 3.5a 4.5a 4.5a 240mv 2.0% nfs110-7624 (7,8) transient response nfs110-7601p +5.1v (7.5a to 10a) 150mv peak, 1ms recovery +12v (2.5a to 5a) 100mv peak, 0.5ms recovery -12v (0.5a to 1a) 100mv peak, 0.5ms recovery -5v (0.5a to 1a) 100mv peak, 0.5ms recovery NFS110-7602P +5.1v (7.5a to 10a) 150mv peak, 1ms recovery +24v (1.5a to 3a) 300mv peak, 1ms recovery +12v (2.5a to 5a) 100mv peak, 0.5ms recovery -12v (0.5a to 1a) 100mv peak, 0.5ms recovery nfs110-7604p +5.1v (7.5a to 10a) 150mv peak, 1ms recovery +15v (2.5a to 5a) 100mv peak, 0.5ms recovery -15v (0.5a to 1a) 100mv peak, 0.5ms recovery -5v (0.5a to 1a) 100mv peak, 0.5ms recovery nfs110-7605 +5.1v (10a to 20a) 250mv peak, 1ms recovery nfs110-7612 +12v (4.5a to 9a) 360mv peak, 1ms recovery nfs110-7615 +15v (3.65a to 7.3a) 450mv peak, 1ms recovery nfs110-7624 +24v (2.25a to 4.5a) 720mv peak, 1ms recovery
ac (j1) mating connector molex 09-50-3051 or molex 09-91-0500 mating connector with 2478 or equivalent crimp terminals. dc (j2) mating connector molex 09-50-3131 or molex 09-91-1300 mating connector with 2478 or equivalent crimp terminals. all dimensions in inches (mm) optional power fail detect circuit (key = pin 2) pin 1 6-32 unc (4pl) pin 1 1.00 0.005 (25.4) voltage adjust j2 j1 f1 l1 t1 c6 pin 1 0.156 dia. hole (4pl) 5a, 250 vac 0.475 0.010 (12.07) 1.55 0.005 (39.37) 3.35 0.015 (85.09) 1.80 (45.72) max 0.050 0.020 (1.27) 4.250 0.020 (107.95) 3.750 0.005 (95.25) 0.250 0.010 (6.35) 0.250 0.010 (6.35) 6.50 0.005 (165.1) 7.00 0.020 (177.8) t1 power fail detect signal (note 8) 50ms t1 200ms t2 will vary with line and load t3 3 3ms pout: 110w pfd output is an open collector which will sink 40ma in the low state. high t1 t2 t3 4.75v 3.5v min 0-0.4 max low 4.75v 5v output pfd signal ac input optional power fail detect timing diagram 110w 80w 20 cfm forced air cooling 40w 55w 0w 11w 11w minimum load required at 230vac natural convection cooling 0 c 10 c 20 c 30 c 40 c 50 c 60 c 70 c derating curve (see notes 9, 10) output power (watts) n/c = no connection. pin connections j1 C7601p C7602p C7604p singles pin 1 ac ground ac ground ac ground ac ground pin 2 ac neutral ac neutral ac neutral ac neutral pin 3 ac line ac line ac line ac line j2 pin 1 +5.1v +5.1v +5.1v v out pin 2 +5.1v +5.1v +5.1v v out pin 3 +5.1v +5.1v +5.1v v out pin 4 return return return return pin 5 return return return return pin 6 return return return return pin 7 return return return return pin 8 +12v +12v +15v v out pin 9 +12v +12v +15v v out pin 10 pfd pfd pfd n/c pin 11 C12v C12v C15v n/c pin 12 removed for key pin 13 C5v +24v C5v n/c data sheet ? artesyn technologies ? 2002 the information and specifications contained in this data sheet are believed to be correct at time of publication. however, art esyn technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. specifications are subject to change without notice. no rights under any patent accompany the sale of any such product(s) or information contained herein. for the most current data and application support visit www.artesyn.com/powergroup/products.htm nfs110 series single and quad output low to medium power ac/dc power supplies 80-110w ac/dc universal input switch mode power supplies 3 www.artesyn.com file name: nfs110.pdf rev: 01 jan 2000 international safety standard approvals vde0805/en60950/iec950/iec1010 file no. 10401-3336-1049 licence no. 2874, 1653 and 1049 ul1950 file no. e136005 csa c22.2 no. 950 file no. lr41062c mechanical notes a metallic or non-metallic stand-offs (maximum diameter 5.4mm) can be used in all four mounting holes without effecting safety approval. b the ground pad of the mounting hole near j1, allows system grounding through a metal stand-off to the system chassis. c the heat sink is grounded, and allows system grounding by mechanical connection to the system chassis. d the supply must be mechanically supported using the pcb mounting holes and may be additionally supported by the heatsink mounting holes. e it is always advisable to attach the power supply heat sink to another thermal dissipator (such as a chassis or finned heatsink etc). the resulting decrease in heat sink mounted component temperatures will improve power supply lifetime. f a standard l-bracket and cover is available for mounting which contains all screws, connectors and necessary mounting hardware. two different kits are available, order part number nfs110 cover kit or nfs110c.
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