PSSP500 WALL | Alldatasheet

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Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PSSP500 Series Single Output Up to 486 Watts Built-In Active PFC Function AC/DC Switching Power Supply

FEATURES

  • 3 Year Warranty
  • Fixed Switching Frequency
  • 100% Full Load Burn-In Tested
  • Universal AC Input / Full Range
  • Built-In Remote Sense Function
  • Built-In Remote ON/OFF Control
  • Built-In Cooling Fan ON/OFF Control
  • Forced Air Cooling by Built-In DC Fan
  • Built-In Active PFC Function, PF > 0.95
  • Short Circuit, Overload, Over Voltage, and Over Temperature Protected SPECIFICATIONS: PSSP500 Series All specifications are based on 25 o C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. INPUT SPECIFICATIONS Input Voltage Range (See Note 5) 88 ~ 264VAC (124 ~ 370VDC) Input Frequency 47 to 63Hz AC Current (typical) 7A @ 115VAC 3.5A @ 230VAC Inrush Current (typical) 18A @ 115VAC 36A @ 230VAC Leakage Current < 3.5mA @ 240VAC Power Factor (typical) PF > 0.95 @ 230VAC PF > 0.95 @ 115VAC and full load Remote ON/OFF Control RC+/RC-: Short = power on; Open = power off OUTPUT SPECIFICATIONS Output Voltage See Table Output Power See Table Voltage Tolerance (See Note 3) 1.0% Voltage Adjustment Range See Table Line Regulation 0.5% Load Regulation 0.5% Output Current See Table Ripple & Noise (max) (See Note 2) 12V - 15V outputs: 240mVp-p; 27V output: 200mVp-p; 48V output: 300mVp-p Setup, Rise Time 1500ms, 50ms @ full load Hold Up Time (typical) 24ms @ full load Temperature Coefficient ±0.03%/°C (0 ~ 50°C) PROTECTION Overload Protection 105 ~ 135% rated output power Protection Type: Foldback current limiting; recovers automatically after fault condition is removed Over Voltage Protection See Table Protection Type: Hiccup mode; recovers automatically after fault condition is removed Fan Control, Over Temperature Protection RTH1 or RTH2 ≥ 50°C FAN ON, ≤ 45°C FAN OFF, ≥ 70°C output shutdown GENERAL SPECIFICATIONS Switching Frequency 110KHz Efficiency (typical) See Table Withstand Voltage 3000VAC (Input to Output), 1500VAC (Input to FG), 500VAC (Output to FG) Isolation Resistance 100MΩ/500DC (Input to Output, Input to FG, and Output to FG) ENVIRONMENTAL SPECIFICATIONS Working Temperature -10°C to +50°C (refer to output load derating curve) Storage Temperature -20°C to +85°C Working Humidity 20 ~ 90% RH non-condensing Storage Humidity 10 ~ 95% RH Vibration 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min each along X, Y, Z axes. Cooling Forced air cooling by built-in DC fan MTBF 133,400 hours min. @ 25°C (MIL-HDBK-217F) PHYSICAL SPECIFICATIONS Weight 1900 grams Dimensions 170(L) x 120(W) x 93(H) mm Warranty 3 years SAFETY & EMC Safety Standards UL60950-1, TUV EN60950-1 approved EMI Conduction & Radiation Compliance to EN55022 (CISPR22) Class B Harmonic Current Compliance to EN61000-3-2,-3 EMS Immunity Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, light industry level, criteria A

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PSSP500 Series Single Output Up to 486 Watts Built-In Active PFC Function AC/DC Switching Power Supply OUTPUT VOLTAGE / CURRENT RATING CHART Model Number Input Voltage Output Voltage Voltage Adjust. Range Over Voltage Protection Output Current Output Power Efficiency PSSP-500-12 12 VDC 10 ~ 13.2V 13.8 ~ 16.2V 40A 480W 84% PSSP-500-13.5 13.5 VDC 12 ~ 15V 15.5 ~ 18.2V 36A 486W 84% PSSP-500-15 15 VDC 13.5 ~ 18V 18 ~ 21V 32A 480W 83% PSSP-500-24 24 VDC 20 ~ 26.4V 27.6 ~ 32.4V 20A 480W 85.5% PSSP-500-27 27VDC 24 ~ 30V 31 ~ 36.5V 18A 486W 86.5% PSSP-500-48 88 ~ 264 VAC (124 ~ 370 VDC) 48 VDC 41 ~ 56V 57.6 ~ 67.2V 10A 480W 87% NOTES 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load, and 25°C ambient temperature. 2. Ripple & noise are measured at 20MHz bandwidth by using a 12" twisted pair-wire terminated with a 0.1uF & 47uF parallel capacitor. 3. Tolerances include set up tolerance, line regulation, and load regulation. 4. The power supply is considered a component, which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Derating may be needed under low input voltages. Please check the derating curve for more details. BLOCK DIAGRAM DERATING CURVE OUTPUT DERATING VS INPUT VOLTAGE fosc: 100KHz

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PSSP500 Series Single Output Up to 486 Watts Built-In Active PFC Function AC/DC Switching Power Supply MECHANICAL DRAWING Terminal Pin No. Assignment Pin No. Assignment Pin No. Assignment 1 AC/L 7 R.C.

2 AC/N 8 +S

3 FG 9 ~ 11 DC OUTPUT +V

4,5 NC 12 ~ 14 DC OUTPUT –V 6 R.C.G. 15 -S Unit: mm