Features: Single and two phase wide input range 180~550VAC PSW-240 Series High efficiency 91% and low power dissipation Protections: Short Circuit / Overload / Over Voltage / Specifications Overtemperature Cooling by free air convection 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 OUTPUT Cat. No. PSW-24024 PSW-24048 DC VOLTAGE 24V 48V RATED CURRENT 10A 5A CURRENT RANGE 0 ~ 10A 0 ~ 5A RATED POWER 240W 240W RIPPLE & NOISE (max) 150mVp-p 150mVp-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 1.0% 1.0% SETUP, RISE, HOLD UP TIME 800ms, 150ms, 18ms / 400VAC 1500ms, 150ms, 18ms / 230VAC at full load INPUT VOLTAGE RANGE 180 ~ 550VAC 254 ~ 780VDC Derating may be needed under low input voltage. Please check the derating curve for more details FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 91% AC CURRENT 1A / 400VAC 2A / 230VAC INRUSH CURRENT (Typ.) COLD START 50A PROTECTION LEAKAGE CURRENT 3.5 mA / 530VAC OVERLOAD 105 ~ 130% rated output power Protection type: Constant current limiting, unit will shut down after 3 sec. auto recovery after 1 minute if the fault condition is removed OVERVOLTAGE 29 ~ 33V 56 ~ 65V Protection type: Shut down overvoltage, re-power on to recovery Under over-voltage condition, If input voltage 200VAC, the power supply will shut down and then may have auto-recovery after several seconds OVERTEMPERATURE 90C 5C (TSW) detect on heat sink of power switch Protection type: Shut down overvoltage, recovers automatically after temperature goes down DC OK RELAY CONTACT RATINGS (max.) 60VDC / 0.3A 30VDC / 1A 30VAC / 0.5A resistive load ENVIRONMENT WORKING TEMP. -30 ~ +70C (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. WORKING HUMIDITY 20 ~ 95% 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 UL508 approved IEC 60950-1 compliant Design refer to GL WITHSTAND VOLTAGE I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG :0.5KVAC O/P-DC OK: 0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC (25C 70% RH) EMI CONDUCTION & RADIATION 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 EN 55024 EN61000-6-2 (EN50082-2) EN61204-3 heavy industry level criteria A 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 141.1K hrs min. MIL-HDBK-217K (25C) DIMENSION 63x125.2x113.5mm (WxHxD) PACKING 1.06Kg 12pcs / 13.7Kg / 1.06CUFT All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25C of ambient temperature. For the latest on Altech Power Supply specifications please visit www.altechcorp.com/power. 130Mechanical Specification 113.5 + +V ADJ. 63 Assignment Assignment 1 FG 1,2 2 AC/L2 3,4 3 AC/L1 5,6 Block Diagram EMI FILTER RECTIFIERS POWER PFC +V I/P & & SWITCHING CIRCUIT -V RECTIFIERS FILTER O.C.P. U.V.P. O.L.P. DETECTION FG PWM & PFC CIRCUIT PFC CONTROL CONTROL O.V.P. DC OK Relay Contact Derating Curve Output Derating VS Input Voltage 100 100 90 80 80 60 70 60 40 50 20 40 -300 10 20 30 40 50 60 70 (VERTICAL) 180 200 300 400 450 500 550 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 131 125.2 TB1 TB2 1 1 2 2 3 4 3 5 6