N E T- 5 0 50W Triple Output Switching Power Supply Authorized Distributor: Total Power International, Inc. Toll Free: 877-646-0900(US) PH# (978)453-7272 series www.total-power.com Features : Universal AC input/Full range Protections:Short circuit/Over load/Over voltage Cooling by free air convection 100% full load burn-in test 2 years warranty SPECIFICATION MODEL NET-50A NET-50D CH2 CH3 CH1 CH2 CH3 CH1 CH2 CH3 CH1 CH2 5V 12V -5V 12V -12V 5V 15V -15V 5V 24V 12V RATED CURRENT 4A 2A 0.5A 5V 4A 2A 0.5A 4A 1.5A 0.5A 3A 1A 1A 0.1 ~ 2A 0.1 ~ 0.7A 0.6 ~ 5A Note.6 0.6 ~ 5A RATED POWER INPUT NET-50C CH1 CURRENT RANGE OUTPUT NET-50B OUTPUT NUMBER DC VOLTAGE 0.2 ~ 2.5A 0.1 ~ 0.7A 0.6 ~ 5A 46.5W 0.2 ~ 2.5A 0.1 ~ 0.7A 0.6 ~ 5A 50W 50W RIPPLE & NOISE (max.) Note.2 80mVp-p 120mVp-p 120mVp-p 80mVp-p 120mVp-p 120mVp-p VOLTAGE ADJ. RANGE CH1:4.75 ~ 5.5V CH1: 4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 2.0% 6.0% 5.0% 6.0% 5.0% 2.0% LINE REGULATION Note.4 0.5% 1.0% 1.0% 1.0% 1.0% 0.5% LOAD REGULATION Note.5 1.5% 3.0% 1.0% 3.0% 1.0% 1.5% SETUP, RISE TIME 500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load HOLD TIME (Typ.) 50ms/230VAC VOLTAGE RANGE 85 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz 76% EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVER LOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE CH3 0.1 ~ 1.5A 0.1 ~ 1.5A 51W 80mVp-p 150mVp-p 150mVp-p 80mVp-p 200mVp-p 120mVp-p CH1: 4.75 ~ 5.5V 8.0% 2.0% 5.0% CH1: 4.75 ~ 5.5V 2.0% 8.0% 6.0% 0.5% 1.0% 1.0% 0.5% 1.0% 1.0% 1.5% 3.0% 1.0% 1.5% 3.0% 3.0% 10ms/115VAC at full load 120 ~ 370VDC 78% 1.1A/115VAC 0.65A/230VAC COLD START 45A 78% 80% <2mA / 240VAC 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed CH1: 5.75 ~ 6.75V Protection type : Shut down o/p voltage, re-power on to recover -20 ~ +60 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -40 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 45 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1, CB(IEC60950-1) Approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC SAFETY & ISOLATION RESISTANCE EMC (Note 6) OTHERS I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B Compliance to EN61000-3-2,-3 HARMONIC CURRENT EMS IMMUNITY Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, ENV50204, EN55024, EN61000-6-1 Light industry level, criteria A MTBF 348.4K hrs min. MIL-HDBK-217F (25 129*98*38mm (L*W*H) 0.44Kg; 45pcs/21Kg/1.24CUFT DIMENSION PACKING NOTE ) 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. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 20% to 100% rated load, and other output at 60% rated load. 6. Each output can work within current range. But total output power can't exceed rated output power. 7. 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. N E T- 5 0 50W Triple Output Switching Power Supply Mechanical Specification Case No. 903 series Unit:mm 31 1 9.5 3.5 7 122.5 2 2- 33 3 85.5 8.2 4 M 5 98 3 6 7 +V ADJ. 3.5 73.5 4.5 129 6.5 120 32 3 38 28.5 3.5 9.5 3-M 18 18.5 Assignment DC OUTPUT +V2 DC OUTPUT COM DC OUTPUT +V1 3.5 Pin No. Assignment Pin No. 1 AC/L 5 2 AC/N 6 3 7 FG 4 DC OUTPUT V3 9 Terminal Pin. No Assignment 77 Block Diagram RECTIFIERS & FILTER EMI FILTER I/P POWER SWITCHING V3 RECTIFIERS & FILTER +V2 RECTIFIERS & FILTER +V1 COM DETECTION CIRCUIT FG CONTROL O.L.P. fosc : 60KHz RECTIFIERS & FILTER O.V.P. Output Derating VS Input Voltage Derating Curve Ta=25 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 40 20 -20 0 10 20 30 40 50 60 70 (HORIZONTAL) 60 50 40 85 95 100 AMBIENT TEMPERATURE ( ) Authorized Distributor: Total Power International, Inc. 115 120 140 160 180 200 220 240 264 INPUT VOLTAGE (VAC) 60Hz Toll Free: 877-646-0900(US) PH# (978)453-7272 www.total-power.com