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| im in ar y DRA100 SERIES AC - DC DIN RAIL MOUNTABLE INDUSTRIAL CONTROL EQUIPMENT Pr el FEATURES AC/DC POWER MODULE UNIVERSAL INPUT 90~264VAC HIGH EFFICIENCY UP TO 88% SHORT CIRCUIT PROTECTION INTERNAL INPUT FILTER 2 YEARS WARRANTY SELECTION CHART DRA 100 - 24 x Wattage 12 : 12V OUT 24 : 24V OUT 48 : 48V OUT A:SCREW TERMINAL TYPE AL:CLASS 2 POWER (24V ONLY) MODEL LIST MODEL NO. INPUT VOLTAGE 90~264 VAC 90~264 VAC 90~264 VAC 90~264 VAC OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models 100.8 WATTS 100.8 WATTS 91.2 WATTS 100.8 WATTS + 12 VDC + 24 VDC + 24 VDC + 48 VDC OUTPUT CURRENT 8400 mA 4200 mA 3800 mA 2100 mA EFF. (min.) 82% 84% 83% 86% EFF. (typ.) 84% 86% 85% 88% DRA100-12A DRA100-24A DRA100-24AL DRA100-48A SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics Isolation voltage Isolation resistance Ambient temperature Derating Storage temperature Relative humidity Dimension Cooling Case material www.chinfa.com 2008.12.19 Conditions Input / Output Input / Output, @ 500VDC Operating at Vi nom Vi nom,from +61 C to +71 C Non operational Vi nom, Io nom Screw terminal type Free air convection Plastic o o min. 3,000 100 -25 -25 20 typ. max. unit VAC M + 71 2.5 + 85 95 L90 x W54 x D113.5 o o C C %/ C o % RH mm sales@chinfa.com DRA100 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed 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 90 120 47 typ. max. 240 264 375 63 30 60 unit VAC VAC VDC Hz A A OUTPUT SPECIFICATIONS Characteristics Output voltage accuracy (Adjusted before shipment) Minimum load Line regulation Load regulation Hold up time Temperature coefficient Ripple & noise Voltage trim range Vi nom Io nom, Vi min ...Vi max Vi nom, Io min ...Io nom Io nom Vi nom, Io min Vi nom, Io nom, BW = 20MHz 12V model Vi nom, Wo=96W max Vi nom, Wo=100.8W max 24V model Vi nom, Wo=91.2W max DC ON indicator / DC low indicator threshold at start up Efficiency Vi nom, Io nom 24AL model 12V model 24V model 48V model Vi nom, Io nom, Po / Pi Vi nom, Wo=100.8W max 48V model 11.4 22.5 22.5 47 10 17.6 37 Up to 88% , see model list Vi : 115VAC Vi : 230VAC 25 15 30 0.02 50 14.5 28.5 24.5 56 11.2 19.4 43 0 1 1 % % % ms ms % / oC mV VDC VDC VDC VDC VDC VDC VDC Conditions Vi nom, Io min ...Io nom min. -0 typ. max. 1 unit % DERATING 100 Power out [ % ] 75 0 -25 Temperature [ oC ] 61 71 www.chinfa.com 2008.12.19 sales@chinfa.com DRA100 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed CONTROL AND PROTECTION Characteristics Input fuse Rated over load protection Over voltage protection Vi nom 24L model Vi nom, Io nom 12V model 24V model 24AL model 48V model Output short circuit Vi nom, Io nom Threshold voltage of contact closed(at start up) Electrical isolation Contact rating at 60VDC Conditions min. 110 102 14.5 30 24.5 60 Current limited typ. max. 140 108 17.4 33 25.5 66 unit % % VDC VDC VDC VDC T3.15A / 250VAC internal Power Rdy (for 24V model only) 17.6 500 19.4 0.3 VDC VDC A APPROVALS AND STANDARDS UL / cUL TUV CE UL508 Listed UL1310 Class 2 power supply (24L model only), UL60950-1 Recognized EN60950-1 EN61000-6-3, EN55022 Class B EN61000-3-2, EN61000-3-3 EN61000-6-2, EN55024 EN61204-3 CIRCUIT SCHEMATIC Block diagram for DRA100 series L Fuse Filter N Y Bridge Rectifier Filter Switching Vo + Device Rectifier Current Detection Vo Single / Parallel Select Vout ADJ. PWM Controller Opto Isolation Opto Isolation Reference & Error Amp. Over Voltage Detection Output Level Detection Note: 1) For 24V Model Only DC ON (Green LED) DC LOW (Red LED) RDY 1) (Relay Contact) PHYSICAL CHARACTERISTICS CASE SIZE WEIGHT 90 x 54 x 113.5 mm 450g (3.6 x 2.13 x 4.47 inches) www.chinfa.com 2008.12.19 sales@chinfa.com DRA100 SERIES MECHANISM & PIN CONFIGURATION mm [inch] 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 INSTALLATION 54.00 [2.13] 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) 113.5 [4.47] 6 5 4 3 21 Rdy S/P Vout ADJ. DC LO DRA100 N L 7 8 9 PIN ASSIGNMENT PIN NO. 1 2 OUT Designation RDY Vo+ Vo+ VoVoIN Description A normal open relay contact for DC ON level control (Only for 24V model) 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 DC low voltage indicater LED Single/Parallel select switch (without 24AL Model) 3 4 5 6 7 8 9 N L OTHER Vout ADJ. DC ON DC Lo S/P www.chinfa.com 2008.12.19 90.0 [3.6] DC ON sales@chinfa.com |
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