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| DRAN60 SERIES FOR DC BACKUP SYSTEM AC - DC DIN RAIL MOUNTABLE 60W INDUSTRIAL CONTROL EQUIPMENT FEATURES COMPACT DESIGN SIMPLE IN APPLICATION LOW PRICING WORKABLE FOR BOTH POWER SUPPLY / DC BACKUP SYSTEM SELECTION CHART DRAN 60 - 24 A * Wattage 12 : 13.6V OUT 24 : 27.2V OUT 48 : 54.5V OUT DC Backup System SCREW TERMINALS MODEL LIST MODEL NO. INPUT VOLTAGE 85~264 VAC 85~264 VAC 85~264 VAC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models 60 WATTS 60 WATTS 60 WATTS + 13.6 VDC + 27.2 VDC + 54.5 VDC OUTPUT CURRENT 4.4 A 2.2 A 1.1 A EFF. (min.) 84% 86% 86% EFF. (typ.) 86% 89% 89% DRAN60-12A* DRAN60-24A* DRAN60-48A* -- + ++ Rdy Rdy K1 Fuse D1 K1 BATTERY LOAD DRAN60 Series DRAN60 Series For DC Backup System Application Note 1.The suffix "*" is part of the model number, which specifies the product is designed and pre-trim for low-cost DC backup power system with external Lead-Acid battery, Relay and Fuse. 2.The manufacturer is liable neither for the external components nor the damage to the power supply causing by external components. 3.The total consumption current including loading and battery charging current should not exceed the maximum rated current of power supply. 4.The operation concept of DC backup power system A. When AC power alive The "Rdy" is close circuit to active the external Relay . The power supply feeds current into the external loads and charges through Relay to the external battery as well. B. When AC power interrupted The "Rdy" is remain close circuit to maintain the external Relay remain active, the external battery supply current to the external loads. C. When Battery power low The "Rdy" become open circuit and the external Relay become inactive to disconnect the battery from external loads. www.chinfa.com 2008.03.28 sales@chinfa.com FOR DC BACKUP SYSTEM DRAN60 SERIES IND. CONT. EQ. SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed o GENERAL Characteristics Isolation voltage Isolation resistance Ambient temperature Derating Storage temperature Relative humidity Dimension Cooling Case material Conditions Input / Output Input / Output, @ 500VDC Operating at Vi nom Vi nom,from +61 C to +71 C Non operational Vi nom, Io nom L90 x W40.5 x D115 Free air convection Plastic o o min. 3,000 100 -25 -25 20 typ. max. unit VAC M + 71 2.5 + 85 90 o o C C %/ C o % RH mm INPUT SPECIFICATIONS Characteristics Rated input voltage Input voltage range Line frequency Inrush current Io nom Ta min ... Ta max, Io nom Vi nom, Io nom Io nom Vi : 115VAC Vi : 230VAC AC in DC in Conditions min. 100 85 90 47 typ. max. 240 264 375 63 30 60 unit VAC VAC VDC Hz A A OUTPUT SPECIFICATIONS Characteristics Output voltage accuracy Minimum load Line regulation Load regulation Turn on time Voltage fall time Voltage rise time Hold up time Ripple & noise Voltage trim range Vi nom Io nom, Vi min ...Vi max Vi nom, Io min ...Io nom After AC is applied to input at full resistive load Io nom, Vo=95% ~ 10% rated voltage At full resistive load Io nom Vi : 115VAC Vi : 230VAC Vi nom, Io nom, BW = 20MHz Vi nom, Wo =60W max 12V model Vi nom, Wo =60W max Vi nom, Wo =60W max Rdy on / DC ON indicator threshold at start up Vi nom, Io nom 24V model 48V model 12V model 24V model 48V model Rdy off threshold after start up Vi nom, Io nom 12V model 24V model 48V model www.chinfa.com 2008.03.28 25 20 30 12 24 48 10.4 / 9.1 21.2 / 18.7 42.8 / 36.5 10.3 21.1 42.7 50 14 28 55 11.4 / 10.1 22.2 / 19.7 43.8 / 37.5 11.3 22.1 43.7 Conditions Vi nom, Io min ...Io nom min. 0 typ. max. 1 0.5 0.5 1,000 150 150 unit % % % % ms ms ms ms ms mV VDC VDC VDC VDC VDC VDC VDC VDC VDC sales@chinfa.com FOR DC BACKUP SYSTEM DRAN60 SERIES IND. CONT. EQ. SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed CONTROL AND PROTECTION Characteristics Rated over load protection Over voltage protection Vi nom Vi nom, Io nom 12V model 24V model 48V model Output short circuit Vi nom, Io nom Conditions min. 105 15 30 60 Fold forward typ. max. 125 16.5 33 66 unit % VDC VDC VDC APPROVALS AND STANDARDS UL / cUL TUV CE UL508 Listed UL1310 Class 2 power supply (12V w/o class 2), UL60950-1 Recognized EN60950-1 EN61000-6-3, EN55022 Class B EN61000-3-2, EN61000-3-3 EN61000-6-2, EN55024, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11 MECHANISM & PIN CONFIGURATION mm [inch] 40.5 [1.59] 115 [4.53] 54321 CONSTRUCTION Easy snap-on mounting onto the DIN-Rail (TS35/7.5 or TS35/15), unit sits safely and firmly on the rail; no tools required even to remove -90.0 [3.60] ++ Rdy INSTALLATION Vout ADJ. DC ON Ventilation / Cooling Normal convection All sides 25mm free space For cooling recommended Connector size range Solid:0.2-2.0mm2(AWG24-14) (use copper conductors only) NL 678 93.8 [3.75] www.chinfa.com 2008.03.28 sales@chinfa.com FOR DC BACKUP SYSTEM DRAN60 SERIES IND. CONT. EQ. CIRCUIT SCHEMATIC Block diagram for DRAN60 series L Fuse Line Filter N Inrush Current Switching Limiter and Device Rectifier Vo + Rectifier Vo - PWM Controller Y Y Y Opto Isolation Opto Isolation Reference & Error Amp. Over Voltage Detection Output Level Detection Vout ADJ. DC ON (Green LED) RDY (Open Collector) PHYSICAL CHARACTERISTICS CASE SIZE CASE MATERIAL WEIGHT 90 x 40.5 x 115 mm Plastic 360g 3.6 x 1.59 x 4.53 inches PIN ASSIGNMENT PIN NO. 1 2 OUT Designation RDY + + IN Description DC OK output for relay Positive output terminal Positive output terminal Negative output terminal Negative output terminal Ground this terminal to minimize high-frequency emissions Input terminals (neutral conductor, no polarity at DC input) Input terminals (phase conductor, no polarity at DC input) Trimmer-potentiometer for Vout adjustment Operation indicator LED 3 4 5 6 7 8 N L Vout ADJ. DC ON DERATING 100 Power out [ % ] 75 0 -25 www.chinfa.com 2008.03.28 OTHER Temperature [ oC ] 61 71 sales@chinfa.com |
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