NTS503

Embedded Power for Business-Critical Continuity NTS500 Series 500 Watts Total Power: Input Voltage: # of Outputs: 200 - 500 Watts 85 - 264 Vac 120 - 300 Vdc Single Rev. 09.8.09_#87 NTS500 Series  of 3 Special Features • • • • • • • • • • • • • • • • • • • Active power factor correction IEC EN61000-3-2 compliance Remote sense Power fail and remote inhibit Single wire current sharing Built-in EMI filter Low output ripple 5 V standby 12 V fan output Overvoltage protection Overload protection Thermal overload protection DC power good Built in OR-ing diode / FET Optional fan cover (-CF suffix) PM Bus compliant Digital I2C interface 2 year warranty POE isolation on NTS508 Electrical Specifications Input Input range: Frequency: Inrush current: Efficiency: EMI filter: 85 - 264 Vac (wide range) 47 - 63 Hz 50 A max., cold start @ 25 °C 85% typical at full load, nominal line FCC Class B conducted and radiated; CISPR22 Class B conducted and radiated; EN55022 Class B conducted and radiated; VDE0878PT3 Class B conducted and radiated. Safety ground leakage 0.5 mA @ 50/60 Hz, 264 Vac input < current: Output Maximum power: Adjustment range: Standby output: Fan output: Hold-up time: Overload protection: 200 W for convection; 500 W with 30 CFM forced air ± 5% 5 V @ 1 A convection, 2 A forced air, regulated, ± 5% 12 V @ 1 A, -5 %, +7%, 0.5 A for -CF version 20 ms @ 500 W load, 115 VAC nominal line at factory voltage setting Short circuit protection on all outputs. Case overload protected @ 115 - 130% above peak rating Safety • • • • • TUV: cCSAus: NEMKO: CB: CE: 60950 60950 60950 Certificate & report Mark (LVD) Overvoltage protection: 20 - 35% above nominal output Embedded Power for Business-Critical Continuity Logic Control Power failure: Remote on/off: DC OK: Remote sense: TTL logic signal goes high 100 - 500 msec after main output. It goes low at least 4 msec before loss of regulation Requires an external contact closure to inhibit outputs TTL logic goes high after the output is in regulation. It goes low when there is loss of regulation. Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection protected. Rev. 09.8.09_#87 NTS500 Series  of 3 Pin Assignments Connector CN1 PIN 1 Line PIN 3 Neutral PIN 5 Ground SK7 1 6 SK8 PIN 1 PIN 2 PIN 3 10 PIN 4 PIN 5 PIN 6 PIN 7 PIN 8 PIN 9 PIN 10 5 Environmental Specifications Operating temperature: Storage temperature: Electromagnetic susceptibility: Humidity: Vibration: 0° to 50 °C ambient derate each output as 2.5% per degree from 50° to 70 °C. -40 °C to +85 °C Designed to meet EN61000-4; -2, -3, -4, -5, -6, -8, -11 Level 3 Operating; non-condensing 10% to 90% RH Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 2 G peak 8 Hz to 500 Hz, operational V1 swp - Remote Sense + Remote Sense 5 VSB (standby) 5 VSB return +12 V Common Inhibit DC power good (DC OK) Power Fail (POK) PIN 1 +12 V Fan PIN 2 Common CN403 1 6 5 10 PIN 1 PIN 2 PIN 3 PIN 4 PIN 5 PIN 6 PIN 7 PIN 8 PIN 9 PIN 10 5 V_I2C Ground A2 A0 SVCC2_OR I2C_SDA I2C_SLC A1 N/C +12 V_RTN_CTRL Adjustment Potentiometers P1 +V1 Output adjust Mating Connectors SK4,5,6 Molex 19141-0058 Ordering Information Maximum Load Maximum Load Model Output Minimum with Convection with 30CFM Number Voltage Load Cooling Forced Air NTS503 12 V 0 A 16.6 A 41.7 A NTS505 NTS506 NTS508 24 V 18 V 48 V 0 A 0 A 0 A 8.3 A 11.1 A 4.2 A 20.8 A 27.7 A 10.4 A Peak Ripple Regulation2 Load1 P/P (PARD)3 47 A 23.4 A 30 A 11.7 A ±2% ±2% ±2 ±2% 120 mV 240 mV 180 mV 480 mV SK7 Control Molex 90142-0010 signals PINS: 90119-2110 or Amp: 87977-3 PINS: 87309-8 SK8 CN403 JST PHR-2 Pins: SPH-002T-PO.5S JST PHDR-10VS Pins: JST 5PHD-002T-PO.5-L/P or Landwin 2050 S1000 Pins: 2053T011P 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 µF (tantalum capacitor) in parallel with a 0.1 µF capacitor at rated line voltage and load ranges. 4. 12 V fan output cannot be used above 50 °C with convection cooling. Emerson Connector Kit #70-841-024 includes all of the above Notes: 1. Specifications subject to change without notice. 2. All dimensions in inches (mm), tolerance is ±.02”. 3. Specifications are at factory settings 4. Mounting maximum insertion depth is 0.12”. 5. Warranty: 2 year 6. Weight: 3.016 lb. / 1.18 kg. Embedded Power for Business-Critical Continuity Mechanical Drawing Americas 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Rev. 09.8.09_#87 NTS500 Series 3 of 3 Europe (UK) CN1 SK7 Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 V out adj. (CN403) SK8 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. The global leader in enabling business-critical continuity. 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