DRS3

DRS3 CHINFA | Alldatasheet

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MODEL NO. INPUT VOLTAGE OUTPUT WATTAGE OUTPUT VOLTAGE OUTPUT CURRENT + 12 VDC + 24 VDC + 48 VDC Single Output Models 85~264 VAC 85~264 VAC 85~264 VAC 5.5 A 3 A 1.5 A EFF. (typ.) 88% 89% 89% EFF. (min.) 86% 87% 87%

66 WATTS

72 WATTS

DRS3-12(A) DRS3-24(A) DRS3-48(A) MODEL LIST Switching frequency Vi nom, Io nom KHz Characteristics Conditions min. typ. max. unit Isolation resistance Ambient temperature Input-Output, @ 500VDC Operating at Vi nom MΩ100 -25 o C+ 71 o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed SPECIFICATION Conditions min. typ. max. unit Isolation voltage Input-Output 3,000 / 4,242 1,500 / 2,121 VAC / VDC Input-FG Output-FG VAC / VDC VAC / VDC www.chinfa.com sales@chinfa.com 2016.06.21 P1 MODEL LIST EFF. (avg.) 87% 87% 87% Storage temperature Non operational + 85 o C-40 95Relative humidity Vi nom, Io nom Vi nom, Io min % RH20 Temperature coefficient MTBF o % / C± 0.03 Derating (see derating curve) o % / C2.5o o Vi nom, from +51 C to +71 C Hours Hours Hours 12V 24V 48V 556,000 580,000 596,000 o Bellcore Issue 6 @40 C, GB Altitude during operation m5,000EN 60950-1 Free air convectionCooling Installation position Vertical ( other direction may derating using ) Dimension Spring & Screw terminal type L90 x W40.50 x D100 mm Pollution degree 2 GENERAL 100 Prelimin rya DRS3- 24 x 12 : 12V OUT 24 : 24V OUT 48 : 48V OUT BLANK : SPRING TERMINAL TYPE A : SCREW TERMINAL TYPE

FEATURES

AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT ‧UNIVERSAL INPUT 85~264VAC ‧SHORT CIRCUIT PROTECTION ‧INTERNAL INPUT FILTER ‧HIGH EFFICIENCY UP TO 89% ‧HIGH AVERAGE EFFICIENCY MEET ErP ‧LOW STANDBY POWER CONSUMPTION ‧3 YEARS WARRANTY IND. CONT. EQ. UL 508 EN 60950-1 a UL 60950-1 C US

o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed SPECIFICATION DRS3 SERIES www.chinfa.com sales@chinfa.com 2016.06.21 P2 Line frequency Vi nom, Io nom 47 10.5 Inrush current Power dissipation Leakage current 30 / 60 A W Vi : 115 / 230 VAC , Io nom Input-Output Input-FG mA mA Characteristics Conditions min. typ. max. unit Vi : 115 / 230 VAC, Io nom Vi : 85 VAC, Io nom Input current Rated input current 0.25 3.5 Io nomRated input voltage VAC240100

264 VAC85AC in

Absolute input max. range Ta min ... Ta max, Io nom 63 Hz 1700 mA Vi : 230 VAC, Io nom INPUT SPECIFICATIONS Standby power consumption Vi nom, Io = 0A W0.5 Vi nom, Io max % Minimum load Vi nom % Output voltage accuracy (Adjusted before shipment) + 1 Characteristics Conditions min. unittyp. max. 15 / 50 msHold up time Vi : 115 / 230 VAC , Io nom Line regulation %Io nom, Vi min ...Vi max Vi nom,

0.8 Io nom 24V

22.5 11.4Voltage trim range ± 1 Turn on time ms ms ms ms Vi nom, Io nom Vi nom, Io nom Vi nom, Io nom Capacitor load Vi nom, Io nom Ripple & noise mV100Vi nom, Io nom, BW = 20MHz Fall time Transient recovery time ms ms Vi nom, Io nom Vi nom, 1~0.5 Io nom

38.4 VDC

at start up (Green LED) Vi nom, Io nom 9.6 19.2 VDC VDC Capacitor load Vi nom, Io nom 2,000 2,000 150 Load regulation % VDC VDC VDC Vi nom, Io min ...Io nom 24V 12V 22 3,500 1,000 24V 12V Power back immunity Vi nom, Io nom 1 second Rise time VDC VDC VDC 43.2 10.8 21.6 μ F μ F 150 500 28.5 15.6 52.8 Rated continuous loading 24V 12V 5.5 A @ 12Vdc / 4.4 A @ 15 Vdc 3 A @ 24Vdc / 2.7 A @ 26.4 Vdc 1.5 A @ 48Vdc / 1.36 A @ 52.8 Vdc Vi nom Efficiency Vi nom, Io nom, Po / Pi Up to 87%, See model list and typ efficiency curve OUTPUT SPECIFICATIONS Characteristics Conditions min. unittyp. max. Rated over load protection 140Vi nom (see typ current limited curve) Internal surge voltage protection VaristorIEC 61000-4-5 Input fuse T3.15A / 250VAC internal Hiccup mode Degree of protection IP20 CONTROL AND PROTECTION ± 1 48V 48V 48V 12V & 24V 48V 48V Output short circuit 24V 12V 48V VDC VDC VDC57.6 16.2 28.8 62.4 32.4 Over voltage protection Vi nom, 0.8 Io nom (Auto Recovery) Capacitor load

www.chinfa.com sales@chinfa.com 2016.06.21 P3 o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed SPECIFICATION PHYSICAL CHARACTERISTICS Case size Case material Packing Weight 90 x 40.50 x 100 mm (3.54 x 1.59 x 3 nches).94 i Plastic 250 g 270 kg ; 40 / 12 kg / 2.16 CUFT PIN ASSIGNMENT Positive 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) Operation indicator LED Trimmer-potentiometer for Vout adjustment OUTINOTHER N L DC ON Vout ADJ. PIN NO. Designation Description DRS3 SERIES 1, 2 3, 4 V + V - MECHANISM & PIN CONFIGURATIONmm [inch] 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: 2 AWG24-14 (0.2~2mm ) flexible / solid cable, 10 m/m stripping at cable end recommends Screw terminal: 2 AWG26-12 (0.2~2.5mm ) flexible / solid cable, connector can withstand torque at maximum 5 pound-inches. 4-5 m/m stripping at cable end recommendso Use copper conductors only, 60 / 75 C GENERAL TOLERANCE ±0.30[0.01] ±0.50[0.02] 40.50 [1.59] 90.00 [3.60] UL / cUL TUV UL 508 Listed UL 60950-1 EN 60950-1 CE EN 61000-6-3, EN 55032 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 Shock resistance meet IEC 60068-2-6 (Mounting on rail : 10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis ) meet IEC 60068-2-27 (15G, 11ms, 3 Axis, 6 Faces, 3 times for each Face) APPROVALS AND STANDARDS cTUVUS 100 [3.94] 2 11 765 34 2 11 765 40.50 [1.59] 90.00 [3.60] 100-240VAC 1.7A 47-63Hz DC ON Vout ADJ. 24VDC / 3A 100-240VAC 1.7A 47-63Hz DC ON Vout ADJ. 24VDC / 3A

o Temperature [ C ] 100 71-25 Power out [ % ] TYP. EFFICIENCY CURVE www.chinfa.com sales@chinfa.com 2016.06.21 P4 TYP. CURRENT LIMITED CURVE Safe Operating Area DRS3 Hiccup mode Output Voltage [ % ] 100 t Time v DRS3-24 Power out [ % ] 10 10025 Efficiency [ % ] 7550

230 Vac

115 Vac

‧Block diagram for DRS3 series Vo - Vo + Switching Device Reference & Error Amp. L N Fuse Line Filter Rectifier Opto - Isolation Control Circuit Inrush Current Limiter and Rectifier Vout ADJ. Y DC ON(Green LED) Output Level Detection Input Voltage [ VAC ] 100 26485 Power out [ % ] 85 100 Safe Operating Area o Ta=50 C o Ta=40 C