SDR-480 series 480W Single Output Industrial DIN RAIL with PFC Function Features : 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 / Over temperature Cooling by free air convection Built-in constant current limiting circuit Can be installed on DIN rail TS-35/7.5 or 15 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 150% peak load capability 3 years warranty SE PQ M IF 47 GL SPECIFICATION MODEL OUTPUT SDR-480-24 SDR-480-48 DC VOLTAGE 24V 48V RATED CURRENT 20A 10A CURRENT RANGE 0 ~ 20A 0 ~ 10A RATED POWER 480W 480W PEAK CURRENT 30A 15A PEAK POWER Note.6 720W (3sec.) RIPPLE & NOISE (max.) Note.2 100mVp-p 120mVp-p VOLTAGE ADJ. RANGE 48 ~ 55V 1.0% 24 ~ 28V VOLTAGE TOLERANCE Note.3 1.2% LINE REGULATION 0.5% LOAD REGULATION 1.0% 3000ms, 150ms/115VAC at full load 14ms/230VAC at full load HOLD UP TIME (Typ.) INPUT 1.0% 1500ms, 150ms/230VAC SETUP, RISE TIME VOLTAGE RANGE 0.5% Note.7 90 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) 0.94/230VAC EFFICIENCY (Typ.) 94% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 5A/115VAC 40A/115VAC LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE 127 ~ 370VDC 0.99/115VAC at full load 2.5A/230VAC 80A/230VAC <0.8mA / 240VAC Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage with auto-recovery >150% rated power, constant current limiting with auto-recovery within 2 seconds and may cause to shut down if over 2 seconds 56 ~ 65V 29 ~ 33V Protection type : Shut down o/p voltage with auto-recovery or re-power on to recovery 105 5 (TSW : detect on heatsink of power switch) Protection type : Shut down o/p voltage, recovers automatically after temperature goes down FUNCTION DC OK REALY CONTACT RATINGS (max.) 60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load WORKING TEMP. Note.5 -25 ~ +70 (Refer to output load derating curve) 20 ~ 95% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE -40 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 UL508, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25 SAFETY & ISOLATION RESISTANCE EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B EMC (Note 4) Compliance to EN61000-3-2,-3 HARMONIC CURRENT EMS IMMUNITY MTBF OTHERS DIMENSION PACKING NOTE O/P-DC OK:0.5KVAC / 70% RH 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 112.9Khrs min. MIL-HDBK-217F (25 85.5*125.2*128.5mm (W*H*D) 1.6Kg; 8pcs/13.8Kg/0.9CUFT ) 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. 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. 6. 3 seconds peak power max. and the average output power should not exceed the rate power. 7. Derating may be needed under low input voltage. Please check the derating curve for more details. File Name:SDR-480-SPEC 2010-12-07 480W Single Output Industrial DIN RAIL with PFC Function SDR-480 series Mechanical Specification Unit:mm 128.5 Case No.984A 125.2 TB2 + 1 2 3 DC OK 85.5 DC OK +V ADJ TB1 1 2 3 4 5 6 7 8 Terminal Pin No. Assignment (TB1) 35 Pin No. 1 2 3 Assignment FG AC/N AC/L Terminal Pin No. Assignment (TB2) Pin No. 1,2 3,4 5,6 7,8 ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15 Assignment DC OUTPUT +V DC OUTPUT -V Relay Contact NC Block Diagram DC OK I/P EMI FILTER & RECTIFIERS POWER SWITCHING PFC CIRCUIT RECTIFIERS & FILTER +V -V O.C.P. U.V.P. FG PFC CONTROL O.L.P. PWM & PFC CONTROL DETECTION CIRCUIT O.V.P. DC OK Relay Contact Contact Close PSU turns on / DC OK. Contact Open PSU turns off / DC Fail. Contact Ratings (max.) 30V/1A resistive load. File Name:SDR-480-SPEC 2010-12-07 SDR-480 series 480W Single Output Industrial DIN RAIL with PFC Function Peak Loading (1) (2) 720W 720W 480W 240W 50 sec. 3 sec. 15 sec. 3 sec. Derating Curve Output derating VS input voltage 100 150 90 For 3 sec. (typ.) 120 80 70 LOAD (%) LOAD (%) 100 Continuous 80 60 -25 60 50 40 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 70 (VERTICAL) 90 100 110 135 155 230 264 INPUT VOLTAGE (V) 60Hz File Name:SDR-480-SPEC 2010-12-07