NTS505

Embedded Power for Business-Critical Continuity Rev. 05.11.09 87 NTS500 Series 1 of 3 NTS500 Series 500 Watts Total Power: 200 - 500 Watts Input Voltage: 85 - 264 Vac 120 - 300 Vdc of Outputs: Single Electrical Specifications Special Features Input Active power factor correction Input range: 85 - 264 Vac (wide range) IEC EN61000-3-2 compliance Remote sense Frequency: 47 - 63 Hz Power fail and remote inhibit Inrush current: 50 A max., cold start 25 C Single wire current sharing Built-in EMI filter Efficiency: 85% typical at full load, nominal line Low output ripple EMI filter: FCC Class B conducted and radiated CISPR22 Class B 5 V standby conducted and radiated EN55022 Class B conducted and 12 V fan output radiated VDE0878PT3 Class B conducted and radiated. Overvoltage protection Safety ground leakage < 0.5 mA 50/60 Hz, 264 Vac input Overload protection current: Thermal overload protection DC power good Output Built in OR-ing diode / FET Maximum power: 200 W for convection 500 W with 30 CFM forced air Optional fan cover (-CF suffix) PM Bus compliant Adjustment range: 5% 2 Digital I C interface Standby output: 5 V 1 A convection, 2 A forced air, regulated, 5% 2 year warranty Fan output: 12 V 1 A, -5 %, +7%, 0.5 A for -CF version POE isolation on NTS508 Hold-up time: 20 ms 500 W load, 115 VAC nominal line at factory voltage setting Overload protection: Short circuit protection on all outputs. Case overload protected 115 - 130% above peak rating Overvoltage protection: 20 - 35% above nominal output Safety TUV: 60950 cCSAus: 60950 NEMKO: 60950 CB: Certificate & report CE: Mark (LVD)1 5 6 10 Embedded Power for Business-Critical Continuity Rev. 05.11.09 87 Logic Control NTS500 Series of 3 Power failure: TTL logic signal goes high 100 - 500 msec after main output. It goes low at least 4 msec before loss of regulation Pin Assignments Remote on/off: Requires an external contact closure to inhibit outputs Connector CN1 PIN 1 Line DC OK: TTL logic goes high after the output is in regulation. It goes low when PIN 3 Neutral there is loss of regulation. PIN 5 Ground Remote sense: Compensates for 0.5 V lead drop min. Will operate without remote SK7 PIN 1 V1 swp 1 5 PIN 2 - Remote Sense sense connected. Reverse connection protected. PIN 3 + Remote Sense PIN 4 5 VSB (standby) 6 10 PIN 5 5 VSB return PIN 6 +12 V PIN 7 Common Environmental Specifications PIN 8 Inhibit PIN 9 DC power good (DC OK) Operating temperature: 0 to 50 C ambient derate each output as 2.5% per degree from PIN 10 Power Fail (POK) 50 to 70 C. SK8 PIN 1 +12 V Fan Storage temperature: -40 C to +85 C PIN 2 Common Electromagnetic Designed to meet EN61000-4 susceptibility: -2, -3, -4, -5, -6, -8, -11 Level 3 2 CN403 PIN 1 5 V I C Humidity: Operating non-condensing 10% to 90% RH PIN 2 Ground PIN 3 A2 Vibration: Three orthogonal axes, sweep at PIN 4 A0 1 oct/min, 5 min. dwell at four major resonances PIN 5 SVCC2 OR 2 2 G peak 8 Hz to 500 Hz, operational PIN 6 I C SDA 2 PIN 7 I C SLC PIN 8 A1 PIN 9 N/C PIN 10 +12 V RTN CTRL Adjustment Potentiometers P1 +V1 Output adjust Mating Connectors SK4,5,6 Molex 19141-0058 Ordering Information SK7 Control Molex 90142-0010 signals PINS: 90119-2110 Maximum Load Maximum Load Model Output Minimum Peak Ripple 2 or with Convection with 30CFM Regulation 1 3 Number Voltage Load Load P/P (PARD) Amp: 87977-3 Cooling Forced Air PINS: 87309-8 NTS503 12 V 0 A 16.6 A 41.7 A 47 A 2% 120 mV SK8 JST PHR-2 NTS505 24 V 0 A 8.3 A 20.8 A 23.4 A 2% 240 mV Pins: SPH-002T-PO.5S NTS508 48 V 0 A 4.2 A 10.4 A 11.7 A 2% 480 mV CN403 JST PHDR-10VS 1. Peak current lasting < 30 seconds with a maximum 10% duty cycle. Pins: JST 5PHD-002T-PO.5-L/P or Landwin 2050 S1000 2. At 25 C including initial tolerance, line voltage, load currents and output voltages adjusted to factory Pins: 2053T011P settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 F (tantalum capacitor) in parallel with a 0.1 F capacitor Emerson Connector Kit 70-841-024 includes all of at rated line voltage and load ranges. the above 4. 12 V fan output cannot be used above 50 C with convection cooling. 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.