DRA18 SERIES AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES ‧UL / cUL / TUV / CE ‧UNIVERSAL INPUT 90~264VAC ‧SHORT CIRCUIT PROTECTION ‧INTERNAL INPUT FILTER ‧2 YEARS WARRANTY R R R H H H Class I, Div 2 UL 1310 a UL 60950-1 IND. CONT. EQ. UL 508 EN 60950-1 MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT WATTAGE OUTPUT VOLTAGE OUTPUT CURRENT EFF. (min.) EFF. (typ.) Single Output Models DRA18-05 90~264 VAC 15 WATTS + 5 VDC 3000 mA 73% 75% DRA18-12 90~264 VAC 18 WATTS + 12 VDC 1500 mA 75% 77% DRA18-15 90~264 VAC 18 WATTS + 15 VDC 1200 mA 75% 77% DRA18-24 90~264 VAC 18 WATTS + 24 VDC 750 mA 75% 77% max. max. unit unit SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Conditions Conditions Characteristics min. min. typ. typ. Switching frequency Vi nom, Io nom Isolation voltage Input-Output 3000 / 4242 VAC / VDC Input-FG 1500 / 2121 VAC / VDC 132 Isolation resistance Input-Output, @ 500VDC 100 Ambient temperature Operating at Vi nom -20 o KHz MΩ o + 71 o 2.5 o C Derating (see derating curve) Vi nom, from +61 C to +71 C Storage temperature Non operational -25 + 85 Relative humidity Vi nom, Io nom 20 95 % RH Temperature coefficient Vi nom, Io min ± 0.03 % / oC MTBF o Bellcore Issue 6 @40 C, GB Altitude during operation IEC 60068-2-13 Dimension Spring terminal type Cooling Free air convection Pollution degree www.chinfa.com 2011.01.27 %/ C o C 5V model 795000 Hours 12V model 797000 Hours 15V model 796000 Hours 24V model 800000 Hours 4850 L90 x W22.5 x D114 m mm 2 [email protected] P1 DRA18 SERIES SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed INPUT SPECIFICATIONS Characteristics Rated input voltage Conditions Absolute input max. range Io nom Ta min ... Ta max, Io nom Input current Vi : 115 / 230 VAC, Io nom Rated input current Vi : 90 VAC, Io nom Line frequency Vi nom, Io nom Inrush current Power dissipation Vi : 115 / 230 VAC , Io nom Leakage current min. AC in DC in typ. max. 240 VAC 90 120 264 375 VAC VDC 335 / 210 47 Vi : 230 VAC, Io nom unit 100 mA 500 mA 63 10 / 18 Hz A 5V model 5.0 W 12V model 15V model 4.65 W 4.25 W 24V model 4.45 W Input-Output 0.25 mA 3.5 mA max. unit +1 % Input-FG OUTPUT SPECIFICATIONS Characteristics Conditions min. Output voltage accuracy (Adjusted before shipment) Vi nom, Io max 0 Minimum load Line regulation Vi nom Io nom, Vi min ...Vi max 0 Load regulation Vi nom, Io min ...Io nom Voltage trim range Vi nom, 0.8 Io nom Rated continuous loading 5V...15V models - 10 24V model 5V model - 10 + 20 24V model Turn on time Vi nom, Io nom Vi nom, Io nom Rise time Vi nom, Io nom Vi nom, Io nom Ripple & noise Vi nom, Io nom, BW = 20MHz Power back immunity Vi nom, Io nom 1 second 0.75 A @ 24Vdc / 0.6 A @ 28.8 Vdc 20 / 75 Vi nom, 1~0.5 Io nom Vi nom, Io nom DC ON indicator threshold at start up (Green LED) Vi nom, Io nom DC LOW indicator threshold after start up (Red LED) Vi nom, Io nom ms ms 1500 ms 150 ms 500 ms 150 ms 2 ms 50 mV 5V model 7.5 VDC 18 VDC 22 35 VDC 7000 VDC μF 5V model 3.5 4.5 VDC 12V model 15V model 9.0 10.8 VDC 11.0 13.5 VDC 18 21.6 VDC 3.5 4.5 VDC 9.0 10.8 VDC 11.0 13.5 VDC 24V model 5V model 12V model 15V model 24V model Efficiency 1000 12V model 15V model 24V model Capacitor load % 1.2 A @ 15Vdc / 1.0 A @ 17.25 Vdc with 7000μF CAP Vi nom, Io nom % % 1.5 A @ 12Vdc / 1.3 A @ 13.8 Vdc with 7000μF CAP Fall time Transient recovery time % 3 A @ 5Vdc / 2.6 A @ 5.75 Vdc 12V model 15V model Vi : 115 / 230 VAC , Io nom % ±1 ±2 + 15 Vi nom Hold up time typ. Vi nom, Io nom, Po / Pi VDC 18 21.6 Up to 77%, See model list and typ efficiency curve CONTROL AND PROTECTION Characteristics Conditions min. Input fuse Internal surge voltage protection Rated over load protection www.chinfa.com 2011.01.27 typ. unit max. T2A / 250VAC internal IEC 61000-4-5 Vi nom (see typ current limited curve) Varistor 110 140 % [email protected] P2 DRA18 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed CONTROL AND PROTECTION Characteristics Over voltage protection Conditions Vi nom, Io nom (Auto Recovery) typ. min. unit max. 145 125 Output short circuit Hiccup mode Degree of protection IP20 % APPROVALS AND STANDARDS UL / cUL UL 508 Listed UL 60950-1, UL 1310 Class 2 Power Recognized ISA 12.12.01(Class I, Division 2, Groups A, B, C and D) TUV EN 60950-1, CB scheme CE EN 61000-6-3, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3 EN 61000-6-2, EN 55024, EN 61000-4-2 Level 4, EN 61000-4-3 Level 3 EN 61000-4-4 Level 4, EN 61000-4-5 L-N Level 3, L / N-FG Level 4 EN 61000-4-6 Level 3, EN 61000-4-8 Level 4, EN 61000-4-11 ENV 50204 Level 2, EN 61204-3 CCC GB4943, GB9254, GB17625.1 Vibration resistance meet IEC 60068-2-6 (Mounting by rail : 10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis ) Shock resistance meet IEC 60068-2-27 (15G, 11ms, 3 Axis, 6 Faces, 3 times for each Face) PHYSICAL CHARACTERISTICS Case size 90 x 22.5 x 114 mm (3.6 x 0.89 x 4.49 inches) Case material Plastic Weight 150 g Packing 0.23 kg ; 56 / 14 kg / 2.16 CUFT MECHANISM & PIN CONFIGURATION mm [inch] 22.50 [0.89] 2 1 V- V+ 90.00 [3.60] DC Output LO ON Vout ADJ. 114.00 [4.49] CONSTRUCTION Easy snap-on mounting onto the DIN-Rail (TS35/7.5 or TS35/15), unit sits safeIy and firmly on the rail. INSTALLATION Ventilation / Cooling Normal convection All sides 25mm free space For cooling recommended Connector size range Spring terminal: AWG24-14 (0.2~2mm2 ) flexible / solid cable, 10 m/m stripping at cable end recommends Use copper conductors only, 60 / 75oC GENERAL TOLERANCE N L 0.00[0.00] - 30.00[1.18] ±0.30[0.01] 30.00[1.18] - 120.00[4.72] ±0.50[0.02] 3 4 5 www.chinfa.com 2011.01.27 [email protected] P3 DRA18 SERIES PIN ASSIGNMENT Designation OUT PIN NO. 1 2 Description V+ Positive output terminal V - Negative output terminal Ground this terminal to minimize high-frequency emissions IN 3 4 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 Vout ADJ. Trimmer-potentiometer for Vout adjustment CIRCUIT SCHEMATIC ‧Block diagram for DRA18 series L Fuse Line Filter N Inrush Current Switching Limiter and Device Rectifier Y Control Vo + Rectifier Current Detection Vo - Opto Isolation Reference & Error Amp. Opto Isolation Over Voltage Detection Vout ADJ. Output Level Detection DC ON (Green LED) DC LOW (Red LED) TYP. CURRENT LIMITED CURVE v DRA18-24 Output Voltage [ % ] Hiccup mode 100 50 t Time DERATING CURVE TYP. EFFICIENCY CURVE DRA18-24 EFFICIENCY [ % ] Power out [ % ] 100 75 0 -20 o 61 Temperature [ C ] www.chinfa.com 2011.01.27 71 85 80 75 70 65 60 55 50 45 40 35 10 230 Vac 115 Vac 25 50 Power out [ % ] 75 100 [email protected] P4 DRA18 SERIES AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES ‧UL / cUL / TUV / CE ‧UNIVERSAL INPUT 90~264VAC ‧SHORT CIRCUIT PROTECTION ‧INTERNAL INPUT FILTER ‧2 YEARS WARRANTY R R R H H H Class I, Div 2 UL 1310 a UL 60950-1 IND. CONT. EQ. UL 508 EN 60950-1 MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT WATTAGE OUTPUT VOLTAGE OUTPUT CURRENT EFF. (min.) EFF. (typ.) Single Output Models DRA18-05A 90~264 VAC 15 WATTS + 5 VDC 3000 mA 73% 75% DRA18-12A 90~264 VAC 18 WATTS + 12 VDC 1500 mA 75% 77% DRA18-15A 90~264 VAC 18 WATTS + 15 VDC 1200 mA 75% 77% DRA18-24A 90~264 VAC 18 WATTS + 24 VDC 750 mA 75% 77% max. max. unit unit SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Conditions Conditions Characteristics min. min. typ. typ. Switching frequency Vi nom, Io nom Isolation voltage Input-Output 3000 / 4242 VAC / VDC Input-FG 1500 / 2121 VAC / VDC 100 MΩ 132 Isolation resistance Input-Output, @ 500VDC Ambient temperature Operating at Vi nom + 71 -20 o KHz o o C % / oC Derating (see derating curve) Vi nom, from +61 C to +71 C Storage temperature Non operational -25 + 85 Relative humidity Vi nom, Io nom 20 95 % RH Temperature coefficient Vi nom, Io min ± 0.03 % / oC MTBF o Bellcore Issue 6 @40 C, GB Altitude during operation IEC 60068-2-13 Dimension Screw terminal type Cooling Free air convection Pollution degree www.chinfa.com 2011.01.27 2.5 o C 5V model 795000 Hours 12V model 797000 Hours 15V model 796000 Hours 24V model 800000 Hours 4850 L90 x W22.5 x D114 m mm 2 [email protected] P5 DRA18 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed INPUT SPECIFICATIONS Characteristics Rated input voltage Conditions Absolute input max. range Io nom Ta min ... Ta max, Io nom Input current Vi : 115 / 230 VAC, Io nom Rated input current Vi : 90 VAC, Io nom Line frequency Vi nom, Io nom Inrush current Power dissipation Vi : 115 / 230 VAC , Io nom Leakage current min. AC in DC in typ. max. 100 240 VAC 90 120 264 375 VAC VDC 335 / 210 47 Vi : 230 VAC, Io nom unit mA 500 mA 63 10 / 18 Hz A 5V model 5.0 W 12V model 15V model 4.65 W 4.25 W 24V model 4.45 W Input-Output 0.25 mA 3.5 mA max. unit +1 % Input-FG OUTPUT SPECIFICATIONS Characteristics Conditions min. Output voltage accuracy (Adjusted before shipment) Vi nom, Io max 0 Minimum load Line regulation Vi nom Io nom, Vi min ...Vi max 0 Load regulation Vi nom, Io min ...Io nom Voltage trim range Vi nom, 0.8 Io nom Rated continuous loading - 10 + 20 Vi : 115 / 230 VAC , Io nom Turn on time Vi nom, Io nom Vi nom, Io nom Rise time Vi nom, Io nom Vi nom, Io nom 1.5 A @ 12Vdc / 1.3 A @ 13.8 Vdc 1.2 A @ 15Vdc / 1.0 A @ 17.25 Vdc 0.75 A @ 24Vdc / 0.6 A @ 28.8 Vdc 20 / 75 with 7000μF CAP Vi nom, Io nom Ripple & noise Vi nom, Io nom, BW = 20MHz Power back immunity Vi nom, Io nom 1 second Vi nom, 1~0.5 Io nom Vi nom, Io nom 1000 ms ms 1500 ms 150 ms 500 ms 150 ms 2 ms 50 mV 5V model 7.5 VDC 12V model 15V model 18 VDC 22 35 VDC 24V model Vi nom, Io nom % 3 A @ 5Vdc / 2.6 A @ 5.75 Vdc with 7000μF CAP Fall time Transient recovery time DC ON indicator threshold at start up (Green LED) % 24V model 5V model Hold up time Vi nom, Io nom % - 10 Vi nom Capacitor load % 5V...15V models 24V model 7000 VDC μF 5V model 3.5 4.5 VDC 12V model 15V model 9.0 10.8 VDC 11.0 13.5 VDC 18 21.6 VDC 3.5 4.5 VDC 9.0 10.8 VDC 11.0 13.5 VDC 24V model 5V model 12V model 15V model 24V model Efficiency % ±1 ±2 + 15 12V model 15V model DC LOW indicator threshold after start up (Red LED) typ. Vi nom, Io nom, Po / Pi VDC 18 21.6 Up to 77%, See model list and typ efficiency curve CONTROL AND PROTECTION Characteristics Conditions min. Input fuse Internal surge voltage protection Rated over load protection www.chinfa.com 2011.01.27 typ. unit max. T2A / 250VAC internal IEC 61000-4-5 Vi nom (see typ current limited curve) Varistor 110 140 % [email protected] P6 DRA18 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed CONTROL AND PROTECTION Characteristics Over voltage protection Conditions Vi nom, Io nom (Auto Recovery) typ. min. unit max. 145 125 Output short circuit Hiccup mode Degree of protection IP20 % APPROVALS AND STANDARDS UL / cUL UL 508 Listed UL 60950-1, UL 1310 Class 2 Power Recognized ISA 12.12.01(Class I, Division 2, Groups A, B, C and D) TUV EN 60950-1, CB scheme CE EN 61000-6-3, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3 EN 61000-6-2, EN 55024, EN 61000-4-2 Level 4, EN 61000-4-3 Level 3 EN 61000-4-4 Level 4, EN 61000-4-5 L-N Level 3, L / N-FG Level 4 EN 61000-4-6 Level 3, EN 61000-4-8 Level 4, EN 61000-4-11 ENV 50204 Level 2, EN 61204-3 CCC GB4943, GB9254, GB17625.1 Vibration resistance meet IEC 60068-2-6 (Mounting by rail : 10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis ) Shock resistance meet IEC 60068-2-27 (15G, 11ms, 3 Axis, 6 Faces, 3 times for each Face) PHYSICAL CHARACTERISTICS Case size 90 x 22.5 x 114 mm (3.6 x 0.89 x 4.49 inches) Case material Plastic Weight 150 g Packing 0.23 kg ; 56 / 14 kg / 2.16 CUFT MECHANISM & PIN CONFIGURATION mm [inch] 22.50 [0.89] 2 1 V- V+ 90.00 [3.60] DC Output LO ON Vout ADJ. N L 3 4 5 www.chinfa.com 2011.01.27 114.00 [4.49] CONSTRUCTION Easy snap-on mounting onto the DIN-Rail (TS35/7.5 or TS35/15), unit sits safeIy and firmly on the rail. INSTALLATION Ventilation / Cooling Normal convection All sides 25mm free space For cooling recommended Connector size range Screw terminal: AWG26-12 (0.2~2.5mm2 ) flexible / solid cable, connector can withstand torque at maximum 5 pound-inches. 4~5 m/m stripping at cable end recommends Use copper conductors only, 60 / 75oC GENERAL TOLERANCE 0.00[0.00] - 30.00[1.18] ±0.30[0.01] 30.00[1.18] - 120.00[4.72] ±0.50[0.02] [email protected] P7 DRA18 SERIES PIN ASSIGNMENT Designation OUT PIN NO. 1 2 Description V+ Positive output terminal V - Negative output terminal Ground this terminal to minimize high-frequency emissions IN 3 4 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 Vout ADJ. Trimmer-potentiometer for Vout adjustment CIRCUIT SCHEMATIC ‧Block diagram for DRA18 series L Fuse Line Filter N Inrush Current Switching Limiter and Device Rectifier Y Control Vo + Rectifier Current Detection Vo - Opto Isolation Reference & Error Amp. Opto Isolation Over Voltage Detection Vout ADJ. Output Level Detection DC ON (Green LED) DC LOW (Red LED) TYP. CURRENT LIMITED CURVE v DRA18-24A Output Voltage [ % ] Hiccup mode 100 50 t Time DERATING CURVE TYP. EFFICIENCY CURVE DRA18-24A EFFICIENCY [ % ] Power out [ % ] 100 75 0 -20 o 61 Temperature [ C ] www.chinfa.com 2011.01.27 71 85 80 75 70 65 60 55 50 45 40 35 10 230 Vac 115 Vac 25 50 Power out [ % ] 75 100 [email protected] P8