PSH-120 High Input Series Specifications Features: Universal AC input / full range Protections: Short Circuit / Overload / Over Voltage / Overtemperature Cooling by free air convection Built-in constant current limiting circuit DIN rail mountable EN61000-6-2(EN50082-2) industrial immunity level 100% full load burn-in test Fixed switching frequency at 70KHz 3 year warranty Cat. No. PSH-12024 PSH-12048 OUTPUT DC VOLTAGE 24V 48V RATED CURRENT 5A 2.5A CURRENT RANGE 0 ~ 5A 0 ~ 2.5A RATED POWER 120W 120W RIPPLE & NOISE (max) 80mVp-p 80mVp-p Ripple & noise are measured at 20MHz of bandwidth by using a 12 twisted pair-wire terminated with a 0.1F & 47F parallel capacitor. VOLTAGE ADJ. RANGE 24 ~ 28V 48 ~ 55V VOLTAGE TOLERANCE 1.0% 1.0% Tolerance: includes set up tolerance, line regulation and load regulation. LINE REGULATION 0.5% 0.5% LOAD REGULATION 0.5% 0.5% SETUP, RISE, HOLD UP TIME 1700ms, 120ms, 16ms / 400VAC 1000ms, 120ms, 30ms / 500VAC at full load INPUT VOLTAGE RANGE 340 ~ 550VAC 480 ~ 780VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 85% 86% AC CURRENT (max.) 0.65A / 400VAC 0.6A / 500VAC INRUSH CURRENT (max.) COLD START 50A LEAKAGE CURRENT 3.5 mA / 530VAC PROTECTION OVERLOAD 105 ~ 160% rated output power Protection type: Constant current limiting, recovers automatically after fault condition is removed OVERVOLTAGE 30 ~ 36V 59 ~ 66V Protection type: Shut down overvoltage, re-power on to recover OVERTEMPERATURE 85C 5C (TSW: detect on heat sink of power switch) Protection type: Shut down overvoltage, recovers automatically after temperature goes down ENVIRONMENT WORKING TEMP. -20 ~ +60C (Refer to output load derating curve) WORKING HUMIDITY 20 ~ 90% RH non-condensing STORAGE TEMP., HUMIDITY -40 ~ +85C, 10 ~ 95% RH TEMP. COEFFICIENT 0.03% / C (0 ~ 50C) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60 min. each long X,Y, Z axes MOUNTING Compliance to IEC60068-2-6 SAFETY & EMC SAFETY STANDARDS UL60950-1 approved IEC60950-1 CB compliant WITHSTAND VOLTAGE I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC (25C 70% RH) EMI CONDUCTION & RADIATION Compliance to EN55011 (CISPR11) EN55022 (CISPR22) EN61204-3 Class B EMS IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11 ENV50204 EN61204-3 EN61000-6-2 (EN50082-2), heavy industry level criteria A The power supply is considered a component which will installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. OTHERS MTBF 178.7K hrs min. MIL-HDBK-217K (25C) DIMENSION 65.5x125.2x100mm (WxHxD) PACKING 0.75Kg 20pcs / 16Kg / 1.29CUFT All parameters NOT specially mentioned are measured at 230V AC input, rated load and 25C of ambient temperature. For the latest on Altech Power Supply specifications please visit www.altechcorp.com/power. 94Mechanical Specification 100 65.5 Assignment Assignment 1 FG 1,2 2 AC/L2 3,4 3 AC/L1 Block Diagram RECTIFIERS RECTIFIERS EMI +V POWER I/P & & FILTER SWITCHING -V FILTER FILTER DETECTION CIRCUIT FG CURRENT LIMIT O.L.P. PWM CONTROL O.T.P. O.V.P. Derating Curve 100 80 60 50 40 20 Note: All dimensions are in millimeters, to convert to inches multiply by 0.03937. Altech Corp. 35 Royal Road Flemington, NJ 08822-6000 Phone (908)806-9400 FAX (908)806-9490 95 125.2 TB2 TB1 1 1 2 2 3 3 4 LED