PS-120 Series Features: • Universal AC input / full range Specifications • Protections: Short Circuit / Over load / Overvoltage/Over temperature • Cooling by free air convection • DIN rail mountable TS-35/ 7.5 or 1 5 • UL 508 (industrial control equipment) approved • LED indicator for power on • 100% full load burn-in test • Fix switching frequency at 50KHz • 3 year warranty Cat. No. PS-12012 PS-12024 PS-12048 OUTPUT DC VOLTAGE 12V 24V 48V RATED CURRENT 10A 5A 2.5A CURRENT RANGE 0 ~ 10A 0 ~ 5A 0 ~ 2.5A RATED POWER 120W 120W 120W RIPPLE & NOISE (max) 80mVp-p 80mVp-p 100mVp-p Ripple & noise are measured at 20MHz of bandwidth by using a 12 twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor. VOLTAGE ADJ. RANGE 12 ~ 14V 24 ~ 28V 48 ~ 53V VOLTAGE TOLERANCE ±2.0% ±1.0% ±1.0% Tolerance: includes set up tolerance, line regulation and load regulation. LINE REGULATION ±0.5% ±0.5% ±0.5% LOAD REGULATION ±1.0% ±1.0% ±1.0% SETUP, RISE TIME 500ms, 70ms / 230VAC 500ms, 70ms / 115VAC at full load HOLD UP TIME (Typ.) 36ms / 230VAC 32ms / 115VAC at full load INPUT VOLTAGE RANGE 88 ~ 132VAC / 176 ~ 264VAC by switch 120 ~ 185VDC / 248 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 80% 84% 85% AC CURRENT (max.) 2.6 A / 115VAC 1.6A / 230VAC INRUSH CURRENT (Typ.) COLD START 20A / 115VAC 40A / 230VAC LEAKAGE CURRENT ≤ 3.5mA / 240VAC PROTECTION OVERLOAD 105 ~ 150% rated output power Protection type: Constant current limiting, recovers automatically after fault condition is removed OVERVOLTAGE 15 ~ 16.5V 29 ~ 33V 58 ~ 65V Protection type: Shut down overvoltage, re-power on to recover OVERTEMPERATURE 85˚C ± 5˚C (TSW1) 90˚C ± 5˚C (TSW1) 90˚C ± 5˚C (TSW1) Protection type: Shut down overvoltage, recovers automatically after temperature goes down ENVIRONMENT WORKING TEMP. -10 ~ +60˚C (Refer to output load derating curve) WORKING HUMIDITY 20 ~ 90% RH non-condensing STORAGE TEMP., HUMIDITY -20 ~ +85˚C, 10 ~ 95% RH TEMP. COEFFICIENT ±0.03% / ˚C (0 ~ 50˚C) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60 min. each long X,Y, Z axes MOUNTING Compliance to IEC60068-2-6 SAFETY & EMC SAFETY STANDARDS UL508 UL60950-1 EN60950-1 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 EMI CONDUCTION & RADIATION Compliance to EN55011; 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; EN55024; 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 136.8K hrs min. MIL-HDBK-217K (25˚C) DIMENSION 65.5x125.2x100mm (WxHxD) PACKING 0.79Kg; 20pcs / 16.5Kg / 1.29CUFT All parameters NOT specially mentioned are measured at 230V AC input, rated load and 25˚C of ambient temperature. For the latest on Altech Power Supply specifications please visit www.altechcorp.com/power. 92 Mechanical Specification 100 230VAC 115VAC 65.5 Terminal Pin. No Assignment (TB1) Terminal Pin. No Assignment (TB2) Pin No. Assignment Pin No. Assignment 1 FG 1,2 DC O UTPUT +V 2 AC/N 3,4 DC O UTPUT -V 3 AC/L Block Diagram 230 115 RECTIFIERS RECTIFIERS EMI +V POWER I/P & & FILTER SWITCHING -V FILTER FILTER DETECTION CIRCUIT FG O.L.P. PWM CONTROL O.T.P. O.V.P. Derating Curve Static Characterisitcs (24V) Ta=25 32 350 48V 100 28 300 80 24 250 60 20 200 12V,24V 16 150 40 12 100 20 8 80 -10 0 10 20 30 45 50 60 (VERTICAL) 80 85 90 95 100 105 110 115 120 125 130 160 170 180 190 200 210 220 230 240 250 260 AMBIENT TEMPERATURE (°C) INPUT VOLTAGE (VAC) 60Hz 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 93 LOAD (%) 125.2 TB2 TB1 1 1 2 2 3 3 4 LE D LOAD (%) OUTPUT RIPPLE (mVp-p)