POWER Data Sheet NFS110 Medical Series Single and quad output Total Power: 80 - 110 W Input Voltage: 100 - 240Vac 127 - 357 Vdc # of Outputs: Single, quad Special Features 7.0 x 4.25 x 1.8 inch package Medical, dental and laboratory applications Overvoltage and short circuit protection 110 W with 20 CFM UL, cUL and VDE approvals EN60601-1 and UL2601 medical approvals Available RoHS compliant 2 years warranty Electrical Specifications Output Safety EN60950-1/IEC60950-1 EN60601-1 UL60601-1/CSA C22.2 No. 601-1 File No. E182560 Voltage adjustability: +5.1 V o/p on multi’s 5.1 V single output 12 V single output 15 V single output 24 V single output ± 3.0% ± 3.0% 12 - 14 V 15 - 18 V 24 - 30 V Line regulation: LL to HL, FL All outputs on all units ± 0.1% max. Overshoot/undershoot: At turn-on no lead 0% Temperature coefficient: All outputs ±0.02% / °C Overvoltage protection: Multi o/p 5.1 V only 5.1 V single 12 V single 15 V single 24 V single 6.25 V ± 0.75 V 6.25 V ± 0.75 V 15.75 V ± 1.0 V 22 V ± 1.5 V 33 V ± 2.5 V Output power limit: Primary power limited Pin max. 160 W Pout min. 110 W Short circuit protection: Burst mode operation Input Input voltage range: 100 - 240 Vac 127 - 357 Vdc Input frequency range: 47 - 440 Hz Input surge current: 110 Vac. 50 Hz 230 Vac. 50 Hz 17 A 25 A Safety ground leakage current: 132 Vac 264 Vac 50 μA 100 μA All specifications are typical at nominal input, full load at 25 °C unless otherwise stated NFS110 Medical Series Data Sheet EMC Charateristics Conducted emissions: EN55022, FCC part 15 Level A 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: EN61000-4-3, level 3 Perf. criteria 1 Fast transients: EN61000-4-4, level 3 Perf. criteria 1 Radiated immunity: EN61000-4-5, level 3 Perf. criteria 2 Conducted immunity: EN61000-4-6, level 3 Perf. criteria 2 Hold-up time: 110 Vac @ 80 W 110 Vac @ 110 W 230 Vac @ 80 W 230 Vac @ 110 W 35 ms 17 ms 140 ms 100 ms Efficiency: Multiple outputs +5.1 V single 12 V and 15 V singles 24 V single 70% 70% 72% 75% Isolation voltage: Input/output Input/chassis 4000 Vac 1500 Vac General Specifications Approvals and standards: (see note 12) typical typical typical typical VDE0750, IEC60601, IEC1010, UL60601, CSA C22.2 No. 125 Weight: Singles Multiple outputs 550 g (19.4 oz) 600 g (21.2 oz) MTBF (@25 ºC) MIL-HDBK-217E 125,000 hours min. Environmental Specifications Thermal performance: Operating, see curve 0°C to +70°C (See notes 9, 10) Non-operating -40°C to +85°C 0 °C to 50 °C amb. convection cooled 80 W +50 °C to +70 °C, amb. convection cooled Derate 2 W/°C 0 °C to +50 °C, 20 CFM forced air 110 W +50 °C to +70 °C, 20CFM forced air Derate 2.75 W/°C Relative humidity: Peak, 0 °C to +50 °C, max. 60 seconds 110W Altitude: Non-condensing 5% to 95% RH Operating 10,000 feet max. Non-operating 40,000 feet max. 5-500 Hz 2.4 G rms peak Vibration (See Note 11): NFS110 Medical Series Data Sheet Ordering Information Output Currents Output Voltage Max(1) Peak (2) Fan(3) +5.1 V 8A 20 A +12 V 4.5 A –12 V 0.5 A –5 V 0.5 A 1.5 A +5.1 V (IA) +24 V (IB) (6) Ripple(4) Total Regulation(5) Model Numbers (13, 14, F) 10 A 50 mV ± 2.0% NFS110-7901PJ 9A 5A 120 mV ± 3.0% 1.5 A 1A 120 mV ± 3.0% 1A 50 mV ± 3.0% 8A 20 A 10 A 50 mV + 2.0% 3.5 A 4.5 A 4.5 A 240 mV + 10 / – 5.0% NFS110-7902PJ +12 V 4.5 A 9A 5A 120 mV ± 3.0% –12 V 0.5 A 1.5 A 1A 120 mV ± 3.0% 12 V 7A 9A 9A 120 mV ± 2.0% NFS110-7912J (7,8) 15 V 5A 7.3 A 7.3 A 150 mV ± 2.0% NFS110-7915J (7,8) 24 V 3.5 A 4.5 A 4.5 A 240 mV ± 2.0% NFS110-7924J (7,8) Notes Transient Response NFS110-7901PJ NFS110-7902PJ +5.1 V (7.5-10 A) 150 mV peak, 1 ms recovery +12 V (2.5-5 A) 100 mV peak, 0.5 ms recovery -12 V (0.5-1 A) 100 mV peak, 0.5 ms recovery -5 V (0.5-1 A) 100 mV peak, 0.5 ms recovery +5.1 V (7.5-10 A) 150 mV peak, 1 ms recovery +12 V (2.5-5 A) 100 mV peak, 0.5 ms recovery -12 V (0.5-1 A) 100 mV peak, 0.5 ms recovery 24 V (1.5-3 A) 300 mV peak,1 ms recovery NFS110-7905J +5.1 V (10-20 A) 250 mV peak, 1 ms recovery NFS110-7912J +12 V (4.5-9 A) 360 mV peak, 1 ms recovery NFS110-7915J +15 V (3.65-7.3 A) 450 mV peak, 1 ms recovery NFS110-7924J +24 V (2.25-4.5 A) 720 mV peak, 1 ms recovery 1. Convection cooled, 80 W maximum. 2. Peak outputs lasting less than 60 seconds with duty cycle less than 10%. Total peak power must not exceed 110 W. 3. Forced air, 20 CFM at 1 atmosphere, 110 W maximum. 4. Figure is peak-to-peak. Output ripple is measured across a 50 MHz bandwidth using a 12 inch twisted pair terminated with a 47 μF capacitor. 5. Total regulation is defined at the static output regulation at 25 °C, including initial tolerance, line voltage within stated limits and output voltages adjusted to their factory settings. Also for NFS110-7902PJ, for 24 V output stated regulation IA / IB² 5. This output will maintain ±5.0% regulation if IA² 5 A, where IA = +5.1 V output current and IB = +24 V output current. 6. 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). 7. Power fail detect not available on single output models. 8. Derating curve is application specific for ambient temperatures > 50 °C, for optimum reliability no part of the heatsink should exceed 90 °C and no semiconductor case temperature should exceed 100 °C. 9. Caution: Allow a minimum of 1 second after disconnecting the power when making thermal measurements. 10. The user should read the PSU installation instructions in conjunction with the relevant national safety regulations in order to ensure compliance. 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. The ‘J’ suffix indicates that these parts are Pb-free (RoHS 6/6) compliant. TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please contact your local sales representative for details. 14. NOTICE: Some models do not support all options. Please contact your local Artesyn Embedded Technologies representative or use the on-line model number search tool at www.artesyn.com/power to find a suitable alternative. NFS110 Medical Series Data Sheet AC (J1) mating connector Molex 09-50-3051 or Molex 09-91-0500 mating connector with 2478 or equivalent crimp terminals. Power fail detect signal (Note 8) 50 ms ≤ T1 ≤ 200 ms T2 will vary with line and load T3 ≥ 3 ms Pout: 110 W PFD output is an open collector which will sink ≤ 40 mA in the low state. OPTIONAL POWER FAIL DETECT TIMING DIAGRAM AC INPUT 4.75V 4.75V 5V OUTPUT HIGH DC (J2) mating connector Molex 09-50-3131 or Molex 09-91-1300 mating connector with 2478 or equivalent crimp terminals. PFD SIGNAL 3.5V MIN LOW 0-0.4 MAX T3 T1 T2 0.475 0.010 (12.07) 1.80 (45.72) MAX 1.00 0.005 (25.4) DERATING CURVE (See Notes 9, 10) 0.050 0.020 (1.27) 3.35 0.015 (85.09) 6-32 UNC (4PL) 1.55 0.005 (39.37) Output Power (Watts) 110W 20 CFM FORCED AIR COOLING PIN 1 Voltage Adjust 80W Optional Power Fail Detect Circuit (Key = Pin 2) 4.250 0.020 (107.95) J2 NATURAL CONVECTION COOLING T1 T1 3.750 0.005 (95.25) 55W 40W Pin 1 PIN 1 L1 J1 C6 F1 0.156 DIA. HOLE (4PL) 5A, 250 VAC 0.250 0.010 (6.35) 6.50 0.005 (165.1) 7.00 0.020 (177.8) 0.250 0.010 (6.35) ALL DIMENSIONS IN INCHES (mm) Mechanical Notes A Metallic or non-metallic stand-offs (maximum diameter 5.4 mm) 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. The kit is available, order part number “NFS110CJ”. J1 11W 11W MINIMUM LOAD REQUIRED AT 230VAC 0W 0C 10C 20C 30C 40C 50C 70C 60C NFS110 Medical Series Data Sheet Pin Connections J1 -7901PJ -7902PJ SINGLES Pin 1 AC Ground AC Ground AC Ground Pin 2 AC Neutral AC Neutral AC Neutral Pin 3 AC Line AC Line AC Line Pin 1 +5.1 V +5.1 V Vout Pin 2 +5.1 V +5.1 V Vout Pin 3 +5.1 V +5.1 V Vout Pin 4 Return Return Return J2 Pin 5 Return Return Return Pin 6 Return Return Return Pin 7 Return Return Return Pin 8 +12 V +12 V Vout Pin 9 +12 V +12 V Vout Pin 10 PFD PFD N/C Pin 11 -12 V -12 V N/C Pin 12 Removed for Key Pin 13 -5 V +24 V N/C N/C = no connection. 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