LPS-50 50W Single Output Switching Power Supply series Features : Universal AC input / Full range Protections: Short circuit / Overload / Over voltage Cooling by free air convection Small and compact size Built-in remote ON-OFF control LED indicator for power on 100% full load burn-in test Low profile:23mm thickness 2 years warranty SPECIFICATION MODEL LPS-50-3.3 LPS-50-5 LPS-50-12 LPS-50-15 LPS-50-24 LPS-50-48 DC VOLTAGE 3.3V 5V 12V 15V 24V 48V RATED CURRENT 10A 10A 4.2A 3.4A 2.1A 1.1A CURRENT RANGE 0 ~ 12A 0 ~ 12A 0 ~ 5A 0 ~ 4.1A 0 ~ 2.5A 0 ~ 1.3A RATED POWER 33W 50W 50.4W 51W 50.4W 52.8W 60W 60W 61.5W 60W 62.4W RIPPLE & NOISE (max.) Note.2 50mVp-p 50mVp-p 80mVp-p 80mVp-p 80mVp-p 100mVp-p VOLTAGE ADJ. RANGE 4.5 ~ 5.5V 10.8 ~ 13.2V 13.5 ~ 16.5V 21.6 ~ 27.2V 43.2 ~ 52.8V PEAK LOAD(10sec.) OUTPUT Note.4 39.6W VOLTAGE TOLERANCE Note.3 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% LOAD REGULATION 3.0% 3.0% 2.0% 2.0% 1.0% 1.0% SETUP, RISE TIME 100ms, 40ms/230VAC HOLD UP TIME (Typ.) 70ms/230VAC VOLTAGE RANGE FREQUENCY RANGE 90 ~ 264VAC 47 ~ 63Hz 100ms, 40ms/115VAC at full load 12ms/115VAC at full load 127 ~ 370VDC 75% 81% 115VAC 0.9A 1.2A 230VAC INRUSH CURRENT (Typ.) 0.6A 0.8A AC CURRENT (Typ.) PROTECTION OVER VOLTAGE REMOTE ON/OFF WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC (Note 5) EMC EMISSION COLD START 18A/115VAC <1mA / 240VAC 82% 84% 86% 27.6 ~ 32.4V 57.6 ~ 67.2V 35A/230VAC 122 ~ 160% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 3.8 ~ 4.45V 5.75 ~ 6.75V 13.8 ~ 16.2V 17.25 ~ 20.25V Protection type : Hiccup mode, recovers automatically after fault condition is removed RC+/RC- : 0 ~ 0.8V power on ; 4 ~ 10V power off -20 ~ +70 (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -20 ~ +85 85% , 10 ~ 95% RH 0.04%/ (0 ~ 50 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1, 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 / 70% RH Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), heavy industry level, criteria A MTBF 341.7Khrs min. MIL-HDBK-217F (25 195*55*23mm (L*W*H) 0.24Kg; 48pcs/12.5Kg/0.84CUFT DIMENSION PACKING NOTE 2.0% 1.0% OVERLOAD OTHERS 2.0% 1.0% LEAKAGE CURRENT FUNCTION 3.0% LINE REGULATION EFFICIENCY(Typ.) INPUT 3 ~ 3.6V 3.0% ) 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. 33.3% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power. 5. 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. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com) File Name:LPS-50-SPEC 2011-08-10 LPS-50 50W Single Output Switching Power Supply Mechanical Specification series Unit:mm 195 185 1 CN3 2 5 4 3 2 1 45 55 CN1 1 2 CN2 3 4 AC FUSE F3.15A/250VAC FS1 SVR1 4- 3.8 2 max. 23 LED DC Output Connector (CN2) : JST B4P-VH or equivalent Pin No. 1,2 3,4 AC Input Connector (CN1) : JST B5P-VH or equivalent Assignment AC/L No Pin AC/N FG Pin No. 1 2,4 3 5 Mating Housing Terminal JST VHR or equivalent JST SVH-21T-P1.1 or equivalent Assignment -V +V Mating Housing Terminal JST VHR or equivalent JST SVH-21T-P1.1 or equivalent Remote ON/OFF Connector(CN3):JST B2B-XH or equivalent Pin No. 1 2 Assignment RC+ RC- Mating Housing Terminal JST XHP or equivalent JST SXH-001T-P0.6 or equivalent Block Diagram fosc : 60KHz EMI FILTER I/P RECTIFIERS & FILTER POWER SWITCHING O.L.P. PWM CONTROL FG OUTPUT VOLTAGE (V) 1 1 Convection LOAD (%) O.V.P. 2 80 2 18CFM Forced Air 40 20 -20 DETECTION CIRCUIT 0 RC+ RC- Static Characteristics (15V) 100 60 +V -V 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 70 (HORIZONTAL) 21 300 18 250 15 200 12 150 9 100 6 50 3 25 60 90 100 120 140 160 180 200 220 240 OUTPUT RIPPLE (mVp-p) Derating Curve RECTIFIERS & FILTER 264 INPUT VOLTAGE (V) 60Hz File Name:LPS-50-SPEC 2011-08-10