Features: PS-C480 Series • High efficiency 94% and low power dissipation • 150% peak load capability • Built-in active PFC function, PF>0.94 • Protections: Short Circuit / Overload / Over Voltage / Overtemperature • Cooling by free air convection • Built-in constant current limiting circuit • DIN rail mountable • UL 508(industrial control equipment) approved • EN61000-6-2(EN50082-2) industrial immunity level • Built-in DC OK relay contact • 100% full load burn-in test • 3 year warranty Specifications OUTPUT Cat. No. PS-C48024 DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER PEAK CURRENT PEAK POWER 24V 48V 20A 10A 0 ~ 20A 0 ~ 10A 480W 480W 30A 15A 720W (3 sec.) 3 seconds peak power max. and the average output power should not exceed the rate power 100mVp-p 120mVp-p RIPPLE & NOISE (max) PS-C48048 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 VOLTAGE TOLERANCE 24 ~ 28V ±1.2% 48 ~ 55V ±1.0% LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE ±0.5% ±0.5% ±1.0% ±1.0% 1500ms, 150ms / 230VAC 3000ms, 150ms / 115VAC at full load 14ms / 230VAC at full load 90 ~ 264VAC 127 ~ 370VDC FREQUENCY RANGE POWER FACTOR (Typ.) EFFICIENCY (Typ.) 47 ~ 63Hz 0.94 / 230VAC 94% Tolerance: includes set up tolerance, line regulation and load regulation. INPUT Derating may be needed under low input voltages, please check the derating curve for more detail 0.99 / 115VAC at full load After 30 minutes of burn-in PROTECTION AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVERLOAD OVERVOLTAGE 5A / 115VAC 2.5A / 230VAC 40A / 115VAC 80A / 230VAC ≤ 0.8 mA / 240VAC Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shut down overvoltage with auto-recovery ≥ 150% rated power, constant current limiting with auto-recovery within 2 seconds and shut down overvoltage after 2 seconds 29 ~ 33V 56 ~ 65V OVERTEMPERATURE 105˚C ± 5˚C (TSW: detect on heat sink of power switch) Protection type: Shut down overvoltage with auto-recovery on re-power on to recovery Protection type: Shut down overvoltage, re-power automatically after temperature goes down ENVIRONMENT DC OK RELAY CONTACT RATINGS (max.) 60VDC / 0.3A; 30VDC / 1A; 30VAC / 0.5A resistive load WORKING TEMP. -25 ~ +70˚C (Refer to output load derating curve) Installation clearances: 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended. SAFETY & EMC WORKING HUMIDITY STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION MOUNTING SAFETY STANDARDS WITHSTAND VOLTAGE ISOLATION RESISTANCE EMI CONDUCTION & RADIATION HARMONIC CURRENT EMS IMMUNITY 20 ~ 95% RH non-condensing -40 ~ +85˚C, 10 ~ 95% RH ±0.03% / ˚C (0 ~ 50˚C) 10 ~ 500Hz, 2G 10min./1cycle, 60 min. each long X,Y, Z axes Compliance to IEC60068-2-6 UL508 EN60950-1 compliant I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC O/P-DC OK: 0.5KVAC I/P-O/P, I/P-FG, O/P-FG: ≥100M Ohms/500VDC (25˚C; 70% RH) Compliance to EN55022 (CISPR22) Class B Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204; EN55024; EN61000-6-2; (EN50082-2), EN61204-3; heavy industry level; criteria A, SEMI F47, GL approved 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 DIMENSION PACKING 112.9K hrs min. MIL-HDBK-217K (25˚C) 85.5x125.2x128.5mm (WxHxD) 1.6Kg; 8pcs / 13.8Kg / 0.9CUFT 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. 120 Mechanical Specification TB2 1 2 3 4 5 6 7 8 128.5 +V ADJ 1 TB1 3 + NC 2 1,2 3,4 5,6 7,8 125.2 Assignment Assignment FG AC/N AC/L 1 2 3 85.5 DC OK Relay Contact age. Block Diagram I/P POWER SWITCHING PFC CIRCUIT & RECTIFIERS RECTIFIERS & FILTER +V -V O.C.P. U.V.P. O.L.P. DETECTION CIRCUIT FG PFC CONTROL CONTROL O.V.P. Peak Loading 720W 720W 480W 240W Output Derating VS Input Voltage Derating Curve 100 150 90 120 80 100 70 60 Continuous 80 50 60 40 -25 0 10 20 30 40 50 60 70 (VERTICAL) 90 100 110 135 155 230 264 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 121