55W Dual Output with Battery Charger(USP Function) ADD-55 series Features : Universal AC input / Full range Protections: Short circuit / Overload / Over voltage Battery low protections Cooling by free air convection 100% full load burn-in test Fixed switching frequency at 45KHz 2 years warranty SPECIFICATION ADD-55A MODEL OUTPUT INPUT CH1 CH2 CH3 CH1 CH2 DC VOLTAGE 13.8V 5V 13.4V 27.6V 5V 26.5V RATED CURRENT 2.5A 3A 0.23A 1.3A 3A 0.16A CURRENT RANGE 0 ~ 3.5A 0 ~ 4A -------- 0 ~ 2A 0 ~ 4A -------- RATED POWER 52.58W 150mVp-p -------- CH1: 12 ~ 14.5V VOLTAGE TOLERANCE Note.3 1.0% 150mVp-p CH1: 24 ~ 29V 1.0% 3.0% -------- 3.0% -------- 1.0% 0.5% -------- 1.0% 0.5% -------- LOAD REGULATION 1.0% 0.5% -------- 1.0% 0.5% -------- SETUP, RISE TIME 800ms, 50ms/230VAC HOLD UP TIME (Typ.) 80ms/230VAC VOLTAGE RANGE 88 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz 1600ms, 50ms/115VAC at full load 16ms/115VAC at full load 124 ~ 370VDC EFFICIENCY (Typ.) 71% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 1.6A/115VAC 1A/230VAC COLD START 20A/115VAC 40A/230VAC 74% LEAKAGE CURRENT <1mA / 240VAC OVERLOAD 105 ~ 150% rated output power Protection type : AC Charging Mode : Hiccup mode, recovers automatically after fault condition is removed UPS Mode : Protected by internal fuse OVER VOLTAGE CH1:14.49 ~ 18.63V CH1:28.98 ~ 37.26V Protection type : Hiccup mode, recovers automatically after fault condition is removed AC fail CN1 PIN2 DC ALARM SIGNAL(OPTIONAL) Battery low under charge voltage 82.5% 2% CN1 PIN1 SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMC EMISSION EMC IMMUNITY MTBF DIMENSION PACKING NOTE -------- LINE REGULATION WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION OTHERS 100mVp-p RIPPLE & NOISE (max.) Note.2 100mVp-p WORKING TEMP. (Note 4) CH3 55.12W VOLTAGE ADJ. RANGE PROTECTION FUNCTION ADD-55B OUTPUT NUMBER Normal 0.8V max. Abnormal 5V 0.5V -10 ~ +60 (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -20 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 ) on CH1 output 10 ~ 500Hz, 2G 10min./1cycle, 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 Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A 241.3K hrs min. MIL-HDBK-217F (25 159*97*38mm (L*W*H) 0.57Kg; 24pcs/13.7Kg/0.75CUFT ) 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. 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:ADD-55-SPEC 2011-06-16 ADD-55 55W Dual Output with Battery Charger(USP Function) Mechanical Specification Case No. 901 4.5 series Unit:mm 3.5 7 152.5 1 3 84.5 4 5 2-M 6.5 6 97 65 8.25 2 3 7 8 3.5 4.5 78 24 159 150 6.5 22 Pin No. 1 2 3 4 38 M3 3.5 28.5 9 3.5 3- 18 18.5 9 Terminal Pin No. Assignment Assignment AC/L AC/N FG DC OUTPUT COM Pin No. 5 6 7 8 Assignment DC OUTPUT +V BAT. + BAT.-/COM DC/DC OUTPUT +5V 117 fosc : 45KHz BAT. CHARGER & BACK UP Block Diagram B+ SWITCHING REGULATOR RECTIFIERS & FILTER EMI FILTER I/P +5V RECTIFIERS & FILTER POWER SWITCHING +V COM FG O.L.P. PWM CONTROL Static Characteristics (A) 14 100 OUTPUT VOLTAGE (V) +13.8V With 18.2CFM min.(10cm) 80 70 LOAD (%) 60 50 NO FAN 40 20 -10 300 5.2 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 (HORIZONTAL) 13 250 5.0 +5V 12 4.8 200 11 4.6 150 10 4.4 100 9 4.2 +13.8V 50 8 4.0 +5V 25 60 80 100 120 140 160 180 200 220 240 OUTPUT RIPPLE (mVp-p) Derating Curve DETECTION CIRCUIT 264 INPUT VOLTAGE (V) 60Hz File Name:ADD-55-SPEC 2011-06-16