DRA10 SERIES AC - DC DIN RAIL MOUNTABLE 10W CLASS 2 POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES UL / cUL / TUV / CE UNIVERSAL INPUT 90~265VAC HIGH EFFICIENCY UP TO 76% SHORT CIRCUIT PROTECTION INTERNAL INPUT FILTER 2 YEARS WARRANTY MODEL LIST OUTPUT CURRENT EFF. (min.) EFF. (typ.) + 5 VDC 2000 mA 71% 73% 10 WATTS + 12 VDC 840 mA 73% 75% 10 WATTS + 15 VDC 670 mA 74% 76% 10 WATTS + 24 VDC 420 mA 74% 76% max. unit MODEL NO. INPUT VOLTAGE DRA10-05 90~265 VAC 10 WATTS DRA10-12 90~265 VAC DRA10-15 90~265 VAC DRA10-24 90~265 VAC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics Conditions min. KHz 3,000 VAC Vi nom, Io nom Isolation voltage Input / Output Isolation resistance Input / Output, @ 500VDC 100 Ambient temperature Operating at Vi nom -20 o typ. 100 Switching frequency M o + 71 o 3 o Derating Vi nom,from +61 C to +71 C Storage temperature Non operational -25 + 85 Relative humidity Vi nom, Io nom 20 95 Dimension L90 x W22.5 x D115 Cooling Free air convection Case material Plastic C %/ C o C % RH mm INPUT SPECIFICATIONS Characteristics Conditions Rated input voltage Io nom Input voltage range Ta min ... Ta max, Io nom Line frequency Vi nom, Io nom Inrush current Io nom www.chinfa.com 2008.08.19 min. typ. max. unit 100 240 VAC AC in 90 265 VAC DC in 120 370 VDC 47 63 Hz Vi : 115VAC 10 A Vi : 230VAC 18 A [email protected] DRA10 SERIES IND. CONT. EQ. SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed OUTPUT SPECIFICATIONS Characteristics Conditions min. typ. max. unit 1 % Vi nom, Io min ...Io nom Output voltage accuracy 0 % Minimum load Vi nom Line regulation Io nom, Vi min ...Vi max 1 % Load regulation Vi nom, Io min ...Io nom 2 % Transient recovery time 50% load, step changed S 300 o 0.02 % / C 50 mV Temperature coefficient Vi nom, Io min Ripple & noise Vi nom, Io nom,BW = 20MHz Hold up time Io nom Vi = 230VAC 100 Voltage trim range Vi nom, Io nom 5V ...15V models - 10 + 15 % Vi nom, Io nom 24V model 5V model - 10 4.5 + 20 DC ON indicator threshold at start up % VDC 12V model 10.8 VDC 15V model 13.5 VDC 24V model 21.6 5V model 3.75 4.5 VDC 12V model 9 10.8 VDC 15V model 11.25 13.5 VDC 18 21.6 VDC max. unit Vi = 115VAC Vi nom, Io nom DC LOW indicator threshold after start up 24V model Efficiency Vi nom, Io nom, Po / Pi 25 ms ms VDC Up to 76%, See model list CONTROL AND PROTECTION Characteristics Conditions min. typ. T2A / 250VAC internal Input fuse Rated over load protection Vi nom Over voltage protection Output short circuit 110 145 % Vi nom, Io nom 125 145 % Vi nom, Io nom Hiccup mode APPROVALS AND STANDARDS UL / cUL UL508 Listed UL60950-1, UL1310 Class 2 Power Supply Recognized TUV EN60950-1 CE EN61000-6-3 / EN55022 Class B, EN61000-3-2 , EN61000-3-3 EN61000-6-2 / EN55024 / EN61204-3 CIRCUIT SCHEMATIC Block diagram for DRA10 series L Fuse Line Filter N Y Inrush Current Switching Limiter and Device Rectifier Control Vo + Rectifier Current Detection Opto Isolation Reference & Error Amp. Opto Isolation Over Voltage Detection Output Level Detection www.chinfa.com 2008.08.19 Vo - Vout ADJ. DC ON (Green LED) DC LOW (Red LED) [email protected] DRA10 SERIES IND. CONT. EQ. MECHANISM & PIN CONFIGURATION mm [inch] 22.5 [0.89] 115 [4.53] 2 1 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 V- V+ DC Output LO INSTALLATION 90.0 [3.60] 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) Vout ADJ. N L 3 4 5 PHYSICAL CHARACTERISTICS CASE SIZE 90 x 22.5 x 115 mm 3.6 x 0.89 x 4.53 inches CASE MATERIAL Plastic WEIGHT 120 g PIN ASSIGNMENT Designation 1 2 OUT PIN NO. Description V+ Positive output terminal V - Negative output terminal Ground this terminal to minimize high-frequency emissions 4 IN 3 OTHER 5 N Input terminals (neutral conductor, no polarity at DC input) L Input terminals (phase conductor, no polarity at DC input) ON Operation indicator LED LO DC LOW indicator LED Trimmer- potentiometer for Vout adjustment Vout ADJ. DERATING Power out [ % ] 100 70 0 -20 61 71 Temperature [ oC ] www.chinfa.com 2008.08.19 [email protected] DRA10 SERIES AC - DC DIN RAIL MOUNTABLE 10W CLASS 2 POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES UL / cUL / TUV / CE UNIVERSAL INPUT 90~265VAC HIGH EFFICIENCY UP TO 76% SHORT CIRCUIT PROTECTION INTERNAL INPUT FILTER 2 YEARS WARRANTY MODEL LIST OUTPUT CURRENT EFF. (min.) EFF. (typ.) + 5 VDC 2000 mA 71% 73% 10 WATTS + 12 VDC 840 mA 73% 75% 10 WATTS + 15 VDC 670 mA 74% 76% 10 WATTS + 24 VDC 420 mA 74% 76% max. unit MODEL NO. INPUT VOLTAGE DRA10-05A 90~265 VAC 10 WATTS DRA10-12A 90~265 VAC DRA10-15A 90~265 VAC DRA10-24A 90~265 VAC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics Conditions min. KHz 3,000 VAC Vi nom, Io nom Isolation voltage Input / Output Isolation resistance Input / Output, @ 500VDC 100 Ambient temperature Operating at Vi nom -20 o typ. 100 Switching frequency M o + 71 o 3 o Derating Vi nom,from +61 C to +71 C Storage temperature Non operational -25 + 85 Relative humidity Vi nom, Io nom 20 95 Dimension L90 x W22.5 x D115 Cooling Free air convection Case material Plastic C %/ C o C % RH mm INPUT SPECIFICATIONS Characteristics Conditions Rated input voltage Io nom Input voltage range Ta min ... Ta max, Io nom Line frequency Vi nom, Io nom Inrush current Io nom www.chinfa.com 2008.08.19 min. typ. max. unit 100 240 VAC AC in 90 265 VAC DC in 120 370 VDC 47 63 Hz Vi : 115VAC 10 A Vi : 230VAC 18 A [email protected] DRA10 SERIES IND. CONT. EQ. SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed OUTPUT SPECIFICATIONS Characteristics Conditions min. typ. max. unit 1 % Vi nom, Io min ...Io nom Output voltage accuracy 0 % Minimum load Vi nom Line regulation Io nom, Vi min ...Vi max 1 % Load regulation Vi nom, Io min ...Io nom 2 % Transient recovery time 50% load, step changed S 300 o 0.02 % / C 50 mV Temperature coefficient Vi nom, Io min Ripple & noise Vi nom, Io nom,BW = 20MHz Hold up time Io nom Vi = 230VAC 100 Voltage trim range Vi nom, Io nom 5V ...15V models - 10 + 15 % Vi nom, Io nom 24V model 5V model - 10 4.5 + 20 DC ON indicator threshold at start up % VDC 12V model 10.8 VDC 15V model 13.5 VDC 24V model 21.6 5V model 3.75 4.5 VDC 12V model 9 10.8 VDC 15V model 11.25 13.5 VDC 18 21.6 VDC max. unit Vi = 115VAC Vi nom, Io nom DC LOW indicator threshold after start up 24V model Efficiency Vi nom, Io nom, Po / Pi 25 ms ms VDC Up to 76%, See model list CONTROL AND PROTECTION Characteristics Conditions min. typ. T2A / 250VAC internal Input fuse Rated over load protection Vi nom Over voltage protection Output short circuit 110 145 % Vi nom, Io nom 125 145 % Vi nom, Io nom Hiccup mode APPROVALS AND STANDARDS UL / cUL UL508 Listed UL60950-1, UL1310 Class 2 Power Supply Recognized TUV EN60950-1 CE EN61000-6-3 / EN55022 Class B, EN61000-3-2 , EN61000-3-3 EN61000-6-2 / EN55024 / EN61204-3 CIRCUIT SCHEMATIC Block diagram for DRA10 series L Fuse Line Filter N Y Inrush Current Switching Limiter and Device Rectifier Control Vo + Rectifier Current Detection Opto Isolation Reference & Error Amp. Opto Isolation Over Voltage Detection Output Level Detection www.chinfa.com 2008.08.19 Vo - Vout ADJ. DC ON (Green LED) DC LOW (Red LED) [email protected] DRA10 SERIES IND. CONT. EQ. MECHANISM & PIN CONFIGURATION mm [inch] 22.5 [0.89] 115 [4.53] 2 1 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 V- V+ DC Output INSTALLATION 90.0 [3.60] LO 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) Vout ADJ. N L 3 4 5 PHYSICAL CHARACTERISTICS 90 x 22.5 x 115 mm 3.6 x 0.89 x 4.53 inches CASE SIZE CASE MATERIAL Plastic WEIGHT 120 g PIN ASSIGNMENT Designation 1 2 OUT PIN NO. Description V+ Positive output terminal V - Negative output terminal Ground this terminal to minimize high-frequency emissions 4 IN 3 OTHER 5 N Input terminals (neutral conductor, no polarity at DC input) L Input terminals (phase conductor, no polarity at DC input) ON Operation indicator LED LO DC LOW indicator LED Trimmer- potentiometer for Vout adjustment Vout ADJ. DERATING Power out [ % ] 100 70 0 -20 61 71 Temperature [ oC ] www.chinfa.com 2008.08.19 [email protected]