DRA100 SERIES AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES ‧UNIVERSAL INPUT 90~264VAC ‧SHORT CIRCUIT PROTECTION ‧INTERNAL INPUT FILTER ‧2 YEARS WARRANTY R R H H UL 1310 EN 61558-1 EN 61558-2-17 UL 60950-1 IND. CONT. EQ. UL 508 a EN 60950-1 SELECTION CHART DRA 100 - 24 x Wattage 12 : 12V OUT / 24 : 24V OUT / 48 : 48V OUT A : SCREW TERMINALS AL : CLASS 2 POWER (24V ONLY) MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models OUTPUT CURRENT EFF. (min.) EFF. (typ.) DRA100-12A 90 ~264 VAC 100.8 WATTS + 12 VDC 8400 mA 82% 84% DRA100-24A 90 ~264 VAC 100.8 WATTS + 24 VDC 4200 mA 84% 86% DRA100-24AL 90 ~264 VAC 91.2 WATTS + 24 VDC 3800 mA 83% 85% DRA100-48A 90 ~264 VAC 100.8 WATTS + 48 VDC 2100 mA 86% 88% SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed GENERAL Conditions Conditions Characteristics Switching frequency Isolation voltage Isolation resistance Ambient temperature Input-FG 1500 / 2121 VAC / VDC Input-Output, @ 500VDC Operating at Vi nom MTBF Bellcore Issue 6 @40 oC, GB 2010.05.21 60 100 MΩ -35 o Vi nom, Io min www.chinfa.com unit unit KHz VAC / VDC 45 Temperature coefficient Pollution degree max. max. 3000 / 4242 Vi nom, from +61 to +71 C Non operational Dimension Cooling typ. typ. Vi nom, Io nom Input-Output Derating (see derating curve) Storage temperature Relative humidity Altitude during operation min. min. -40 Vi nom, Io nom IEC 60068-2-13 Screw terminal type 20 + 71 o 2.5 + 85 o 95 ± 0.03 C %/ C o C % RH % / oC 12V model 448000 Hours 24V model 456000 Hours 24AL model 493000 Hours 48V model 490000 4850 L90 x W54 x D114 Hours m mm Free air convection 2 [email protected] P1 DRA100 SERIES SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed INPUT SPECIFICATIONS Characteristics Rated input voltage Absolute input max. range Conditions 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. typ. unit VAC 240 AC in 90 264 VAC DC in 120 375 VDC A 1.65 / 0.83 47 Vi : 230 VAC, Io nom max. 100 2.4 A 63 30 / 60 Hz A 18.5 W 24V model 15 W 24AL model 14 W 48V model 14 12V model Input-Output Input-FG W 0.25 mA 3.5 mA max. unit 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 Vi nom, Io min ...Io nom 0 Load regulation Voltage trim range Vi nom, 0.8 Io nom % ±1 % parallel mode ±5 % 24V model 48V model 12V model 11.4 22.5 22.5 47 Vi : 115 / 230 VAC , Io nom Turn on time Vi nom, Io nom Vi nom, Io nom 4.2 A @ 24Vdc / 3.5 A @ 28.5 Vdc 24AL model 3.8 A @ 24Vdc / 3.7 A @ 24.5 Vdc 12V, 24V models : with 7000μF CAP Vi nom, Io nom Vi nom, Io nom 12V, 24V models : with 7000μF CAP 48V model : with 3500μF CAP Fall time Transient recovery time Vi nom, Io nom Ripple & noise Vi nom, Io nom, BW = 20MHz Power back immunity Vi nom, Io nom Vi nom, 1~0.5 Io nom Capacitor load Vi nom, Io nom DC ON indicator threshold at start up (Green LED) Vi nom, Io nom Parallel operation Efficiency www.chinfa.com 2010.05.21 Vi nom, Io nom ms 1000 ms 1500 ms 150 ms 500 ms 150 ms 2 ms 50 mV 12V model 18 VDC 24V model 35 VDC 24AL model 35 VDC 48V model 63 7000 12V, 24V models VDC μF 3500 μF 12V model 10 11.2 VDC 24V model 17.6 19.4 VDC 48V model 37 43 VDC 12V model 10 11.2 VDC 24V model 17.6 19.4 VDC 48V model 37 43 48V model DC LOW indicator threshold after start up (Red LED) VDC VDC VDC VDC 2.1 A @ 48Vdc / 1.8 A @ 56 Vdc 15 / 30 48V model : with 3500μF CAP Rise time 14.5 28.5 24.5 56 8.4 A @ 12Vdc / 6.9 A @ 14.5 Vdc 24V model 48V model Hold up time % single mode 12V model Vi nom % +1 ±1 24AL model Rated continuous loading typ. 0.1 Io min ~ 0.9 Io max (Except 24AL model) Vi nom, Io nom, Po / Pi VDC unit 3 Up to 88%, See model list and typ efficiency curve [email protected] P2 DRA100 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed CONTROL AND PROTECTION Characteristics Conditions typ. min. Input fuse max. unit T3.15A / 250VAC internal Internal surge voltage protection Rated over load protection Power Rdy (for 24V model only) Over voltage protection Varistor IEC 61000-4-5 Vi nom (see typ current limited curve) 110 140 % 24AL model Threshold voltage of contact closed(at start up) 102 17.6 108 % 19.4 VDC Electrical isolation Contact rating at 60VDC Vi nom, Io nom (Auto Recovery) 500 12V model 24V model 24AL model 48V model VDC 14.5 0.3 A 17.4 VDC 30 33 VDC 24.5 25.5 VDC 60 66 VDC Output short circuit Fold forword Degree of protection IP20 APPROVALS AND STANDARDS UL / cUL UL 508 Listed UL 60950-1, UL 1310 Class 2 Power (24AL model only) Recognized TUV EN 60950-1, CB scheme EN 61558-1, EN 61558-2-17 (meet EN 60204-1) 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 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 54 x 114 mm (3.6 x 2.13 x 4.49 inches) Case material Plastic Weight 430g Packing 0.51kg ; 32 / 17.5kg / 1.85CUFT MECHANISM & PIN CONFIGURATION mm [inch] CONSTRUCTION 114.00 [4.49] 54.00 [2.13] Easy snap-on mounting onto the DIN-Rail (TS35/7.5 or TS35/15), unit sits safeIy and firmly on the rail. 6 5 4 3 2 1 INSTALLATION Rdy S/P 90.00 [3.60] Vout ADJ. DC LO DC ON DRA100 N L Ventilation / Cooling Normal convection All sides 25mm free space For cooling recommended Connector size range AWG24-10 (0.2~4mm2 ) flexible / solid cable, -Input connector can withstand torque at maximum 9 pound-inches. -Output connector can withstand torque at maximum 5.5 pound-inches. 8 m/m stripping at cable end recommends Use copper conductors only, 60 / 75oC GENERAL TOLERANCE 7 8 www.chinfa.com 2010.05.21 9 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] P3 DRA100 SERIES PIN ASSIGNMENT Designation A normal open relay contact for DC ON level control (Never connect except 24AL model) V+ V - Positive output terminal Negative output terminal N L 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) DC ON Operation indicator LED DC LO Vout ADJ. DC LOW voltage indicator LED OUT 3, 4 5, 6 7 8 Description RDY IN 1 2 OTHER PIN NO. 9 Trimmer-potentiometer for Vout adjustment Single / Parallel select switch (Except 24AL model) S/P CIRCUIT SCHEMATIC ‧Block diagram for DRA100 series L Fuse Vo + Filter N Bridge Rectifier Switching Filter Rectifier Device Y PWM Controller Current Detection Vo Single / Parallel Select 2) Opto Isolation Reference & Error Amp. Opto Isolation Over Voltage Detection Vout ADJ. DC ON (Green LED) DC LOW (Red LED) RDY 1) (Relay Contact) Output Level Detection Note: 1) For 24V Model Only 2) 24AL Model without this function TYP. CURRENT LIMITED CURVE Output Voltage [ % ] DRA100-24A 100 75 50 230 Vac 115 Vac 25 0 110 120 130 140 150 160 170 180 190 200 210 Output Current [ % ] DERATING CURVE TYP. EFFICIENCY CURVE DRA100-24A EFFICIENCY [ % ] Power out [ % ] 100 75 0 -35 www.chinfa.com 2010.05.21 61 Temperature [ oC ] 71 90 85 80 75 70 65 60 55 50 45 40 45 10 230 Vac 115 Vac 25 50 Power out [ % ] 75 100 [email protected] P4