y ar in Pr el im DRS2 SERIES AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES ‧UNIVERSAL INPUT 85~264VAC ‧SHORT CIRCUIT PROTECTION ‧INTERNAL INPUT FILTER ‧HIGH EFFICIENCY UP TO 87% ‧HIGH AVERAGE EFFICIENCY MEET ErP ‧LOW STANDBY POWER CONSUMPTION ‧3 YEARS WARRANTY C a US UL 60950-1 IND. CONT. EQ. UL 508 MODEL LIST EN 60950-1 DRS2- 24 x BLANK : SPRING TERMINAL TYPE A : SCREW TERMINAL TYPE 05 : 05V OUT 12 : 12V OUT 24 : 24V OUT MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT WATTAGE OUTPUT VOLTAGE OUTPUT CURRENT EFF. (min.) EFF. (typ.) EFF. (avg.) Single Output Models DRS2-05(A) 85~264 VAC 35 WATTS + 5 VDC 7A 81% 83% 83% DRS2-12(A) 85~264 VAC 48 WATTS + 12 VDC 4A 84% 86% 87% DRS2-24(A) 85~264 VAC 50 WATTS + 24 VDC 2.1 A 85% 87% 87% max. max. unit unit SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25C Unless Otherwise Noticed GENERAL Conditions Conditions Characteristics Switching frequency Isolation voltage min. min. Vi nom, Io nom Input-Output 3,000 / 4,242 KHz VAC / VDC Input-FG 1,500 / 2,121 VAC / VDC 500 / 710 VAC / VDC 65 Output-FG Isolation resistance Ambient temperature Input-Output, @ 500VDC Operating at Vi nom Derating (see derating curve) Vi nom, from +51C to +71C Non operational Storage temperature Relative humidity o Vi nom, Io min MTBF Bellcore Issue 6 @40C, GB Dimension Cooling Installation position Pollution degree www.chinfa.com 2015.11.25 100 -25 + 71 -40 + 85 20 95 o 2.5 Vi nom, Io nom Temperature coefficient Altitude during operation typ. typ. ± 0.03 o MΩ o C o %/C o C % RH o %/C 5V 532,000 Hours 12V 556,000 Hours 24V 580,000 EN 60950-1 Spring & Screw terminal type 5,000 L90 x W30 x D100 Hours m mm Free air convection Vertical ( other direction may derating using ) 2 [email protected] P1 DRS2 SERIES SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25C 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 : 85 VAC, Io nom Line frequency Vi nom, Io nom Inrush current Power dissipation Vi : 115 / 230 VAC , Io nom Leakage current Standby power consumption AC in DC in typ. max. unit 100 240 VAC 85 120 264 375 VAC VDC min. 1000 / 500 mA 47 Vi : 230 VAC, Io nom 1300 mA 63 30 / 60 Hz A 5V 12V 8.2 W 8.0 W 24V 8.8 W Input-Output 0.25 mA Input-FG 3.5 0.3 mA max. unit +1 % ±1 % % Vi nom, Io = 0A W OUTPUT SPECIFICATIONS Characteristics Conditions min. Output voltage accuracy (Adjustedbeforeshipment) 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 Vi nom, 0.8 Io nom Voltage trim range Rated continuous loading Vi nom ±1 % 5V 4.5 5.5 V 12V 11.4 15.6 V 24V 22.5 5V 28.5 7 A @ 5Vdc / 6.3 A @ 5.5 Vdc 12V 4 A @ 12Vdc / 3.2 A @ 15 Vdc Vi : 115 / 230 VAC , Io nom Turn on time Vi nom, Io nom Vi nom, Io nom with 3500μF CAP Vi nom, Io nom Vi nom, Io nom with 3500μF CAP Rise time V 2.1 A @ 24Vdc / 1.7 A @ 28.5 Vdc 24V Hold up time typ. ms 20 / 50 1,000 ms 1,500 ms 150 ms 500 ms Fall time Transient recovery time Vi nom, Io nom 150 ms Vi nom, 1~0.5 Io nom Vi nom, Io nom, BW = 20MHz Vi nom, Io nom 1 second 2 100 ms Ripple & noise Power back immunity Capacitor load Vi nom, Io nom DC ON indicator threshold at start up (Green LED) Vi nom, Io nom 7.5 VDC 12V 22 VDC 24V 35 3,500 VDC μF 5V 4.0 4.5 VDC 12V 9.6 10.8 VDC 24V Efficiency mV 5V Vi nom, Io nom, Po / Pi VDC 19.2 21.6 Up to 87%, See model list and typ efficiency curve CONTROL AND PROTECTION Characteristics Conditions min. Input fuse Internal surge voltage protection IEC 61000-4-5 Vi nom (see typ current limited curve) Over voltage protection Vi nom, 0.8 Io nom (Auto Recovery) Degree of protection www.chinfa.com 2015.11.25 max. unit T2A / 250VAC internal Rated over load protection Output short circuit typ. Varistor 140 5V % 6.5 12V 16.2 24V 28.8 8.5 VDC 18 VDC 32.4 Hiccup mode VDC IP20 [email protected] P2 DRS2 SERIES SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25C Unless Otherwise Noticed APPROVALS AND STANDARDS UL / cUL UL 508 Listed cTUVUS UL 60950-1 TUV EN 60950-1 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 on 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 30 x 100 mm (3.6 x 1.59 x 3.94 inches) Case material Weight Plastic 200 g Packing 0.22 kg ; 48 / 12 kg / 2.16 CUFT MECHANISM & PIN CONFIGURATION mm [inch] CONSTRUCTION Easy snap-on mounting onto the DIN-Rail (TS35/7.5 or TS35/15), unit sits safeIy and firmly on the rail. 30.00 [1.18] 4 3 2 1 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 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 o Use copper conductors only, 60 / 75C 24VDC / 2.1A Vout ADJ. 90.00 [3.60] Vout ADJ. 90.00 [3.60] INSTALLATION 4 3 2 1 24VDC / 2.1A DC ON 100 [3.94] 30.00 [1.18] DC ON 100-240VAC 1.3A 47-63Hz 100-240VAC 1.3A 47-63Hz GENERAL TOLERANCE 5 6 7 5 6 7 0.00[0.00] - 30.00[1.18] ±0.30[0.01] 30.00[1.18] - 120.00[4.72] ±0.50[0.02] PIN ASSIGNMENT Designation 1, 2 3, 4 OUT PIN NO. Positive output terminal V - Negative output terminal Ground this terminal to minimize high-frequency emissions IN 5 6 OTHER 7 www.chinfa.com 2015.11.25 Description V+ N Input terminals (neutral conductor, no polarity at DC input) L Input terminals (phase conductor, no polarity at DC input) Vout ADJ. Trimmer-potentiometer for Vout adjustment DC ON Operation indicator LED [email protected] P3 DRS2 SERIES CIRCUIT SCHEMATIC ‧Block diagram for DRS2 series L Fuse Vo + Rectifier Inrush Current Limiter and Rectifier Line Filter Switching Device Vo - N Y Control Circuit Reference & Error Amp. Opto Isolation Vout AD J. Output Level Detection DC ON (Green LED) TYP. CURRENT LIMITED CURVE Output Voltage [ % ] v DRS2 Hiccup mode 100 50 t Time DERATING CURVE 100 Power out [ % ] Power out [ % ] 100 50 Safe Operating Area 85 Safe Operating Area o Ta=40 C Ta=50 oC 0 -25 o 51 71 Temperature [ C ] 0 85 100 264 Input Voltage [ VAC ] TYP. EFFICIENCY CURVE DRS2-24 Efficiency [ % ] 90 85 80 230 Vac 115 Vac 75 70 10 25 50 75 100 Power out [ % ] www.chinfa.com 2015.11.25 [email protected] P4