55W Single Output with Battery Charger(UPS Function) AD-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 AD-55A MODEL OUTPUT INPUT AD-55B OUTPUT NUMBER CH1 CH2 CH1 CH2 DC VOLTAGE 13.8V 13.4V 27.6V 26.5V RATED CURRENT 3.5A 0.23A 1.8A 0.16A CURRENT RANGE 0 ~ 4A -------- 0 ~ 2A -------- RATED POWER 51.38W 53.92W RIPPLE & NOISE (max.) Note.2 100mVp-p -------- 100mVp-p -------- -------- CH1: 24 ~ 29V 1.0% -------- VOLTAGE ADJ. RANGE CH1: 12 ~ 14.5V VOLTAGE TOLERANCE Note.3 1.0% LINE REGULATION 0.5% -------- 0.5% -------- LOAD REGULATION 0.5% -------- 0.5% -------- SETUP, RISE TIME 800ms, 50ms/230VAC HOLD UP TIME (Typ.) VOLTAGE RANGE 80ms/230VAC 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 : Hiccup mode, recovers automatically after fault condition is removed CH1:14.49 ~ 18.63V CH1:28.98 ~ 37.26V PROTECTION OVER VOLTAGE FUNCTION 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 WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY & EMC (Note 4) OTHERS NOTE SAFETY STANDARDS WITHSTAND VOLTAGE Normal 0.8V max. Abnormal 5V 0.5V -10 ~ +60 (Refer to output load 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 ISOLATION RESISTANCE O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC/ 25 EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B / 70% RH HARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY MTBF Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A 304.3K hrs min. MIL-HDBK-217F (25 ) DIMENSION PACKING 159*97*38mm (L*W*H) 0.5Kg; 24pcs/12.6Kg/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. File Name:AD-55-SPEC 2008-10-08 AD-55 55W Single Output with Battery Charger(UPS Function) Mechanical Specification Case No. 901 4.5 series Unit:mm 3.5 7 152.5 1 65 3 84.5 4 5 2-M 6.5 6 97 8.25 2 3 7 8 3.5 4.5 78 24 159 150 6.5 22 Pin No. Pin No. Assignment 1 5 AC/L 2 6 AC/N 3 7 FG 4 8 DC OUTPUT COM 38 M3 3.5 28.5 9 3.5 3- 18 18.5 9 Terminal Pin No. Assignment : Assignment DC OUTPUT +V BAT. + BAT.-/COM NC 117 fosc : 45KHz Block Diagram BAT. CHARGER & BACK UP RECTIFIERS & FILTER EMI FILTER I/P B+ RECTIFIERS & FILTER POWER SWITCHING +V COM/B- FG O.L.P. PWM CONTROL Derating Curve DETECTION CIRCUIT Static Characteristics (A) Ta=25 100 OUTPUT VOLTAGE (V) With 18.2CFM min.(10cm) 80 70 LOAD (%) 60 50 NO FAN 40 20 -10 300 +13.8V 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 (HORIZONTAL) 13 250 12 200 11 150 10 100 9 50 +13.8V 8 60 80 100 120 140 160 180 200 220 240 25 OUTPUT RIPPLE (mVp-p) 14 260 INPUT VOLTAGE (V) 60Hz File Name:AD-55-SPEC 2008-10-08