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| 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 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 ~ 50C) PROTECTION 105 ~ 135% rated output power Overload Protection Protection Type: Foldback current limiting; recovers automatically after fault condition is removed See Table Over Voltage Protection Protection Type: Hiccup mode; recovers automatically after fault condition is removed Fan Control, Over Temperature Protection RTH1 or RTH2 50C FAN ON, 45C FAN OFF, 70C 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 100M/500DC (Input to Output, Input to FG, and Output to FG) ENVIRONMENTAL SPECIFICATIONS Working Temperature -10C to +50C (refer to output load derating curve) Storage Temperature -20C to +85C 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. @ 25C (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 o 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 PSSP-500-12 PSSP-500-13.5 PSSP-500-15 PSSP-500-24 PSSP-500-27 PSSP-500-48 88 ~ 264 VAC (124 ~ 370 VDC) Input Voltage Output Voltage 12 VDC 13.5 VDC 15 VDC 24 VDC 27VDC 48 VDC Voltage Adjust. Range 10 ~ 13.2V 12 ~ 15V 13.5 ~ 18V 20 ~ 26.4V 24 ~ 30V 41 ~ 56V Over Voltage Protection 13.8 ~ 16.2V 15.5 ~ 18.2V 18 ~ 21V 27.6 ~ 32.4V 31 ~ 36.5V 57.6 ~ 67.2V Output Current 40A 36A 32A 20A 18A 10A Output Power 480W 486W 480W 480W 486W 480W Efficiency 84% 84% 83% 85.5% 86.5% 87% NOTES 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load, and 25C 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 fosc: 100KHz DERATING CURVE OUTPUT DERATING VS INPUT VOLTAGE 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 Unit: mm Terminal Pin No. Assignment Pin No. 1 2 3 4,5 6 Assignment AC/L AC/N FG NC R.C.G. Pin No. 7 8 9 ~ 11 12 ~ 14 15 Assignment R.C. +S DC OUTPUT +V DC OUTPUT -V -S Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 |
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