DRD15 SERIES DC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES ‧4:1 WIDE INPUT RANGE ‧SHORT CIRCUIT PROTECTION ‧INTERNAL INPUT FILTER ‧LOW PROFILE ‧3 YEARS WARRANTY C a US UL 60950-1 EN 60950-1 IND. CONT. EQ. UL 508 MODEL LIST MODEL NO. INPUT INPUT OUTPUT OUTPUT OUTPUT CURRENT VOLTAGE (typ.) (max.) WATTAGE VOLTAGE CURRENT EFF. (min.) EFF. (typ.) Single Output Models DRD15-03 9-36 VDC 0.62 A 1.8 A 11.5 WATTS + 3.3 VDC 3.5 A 77% 79% DRD15-05 9-36 VDC 0.70 A 1.9 A 13.5 WATTS + 5 VDC 2.7 A 78% 80% DRD15-09 9-36 VDC 0.70 A 1.9 A 13.5 WATTS + 9 VDC 1.5 A 79% 81% DRD15-12 9-36 VDC 0.76 A 2.1 A 15 WATTS + 12 VDC 1.25 A 80% 82% DRD15-15 9-36 VDC 0.76 A 2.1 A 15 WATTS + 15 VDC 1A 81% 83% DRD15-24 9-36 VDC 0.76 A 2.1 A 15 WATTS + 24 VDC 0.63 A 81% 83% max. unit 200 KHz VDC SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics Switching frequency Isolation voltage Isolation resistance Ambient temperature Derating (see derating curve) Storage temperature Relative humidity Temperature coefficient MTBF Altitude during operation min. Conditions Vi nom, Io nom Input-Output Input-Output, @ 500VDC Operating at Vi nom 100 -40 Vi nom, from +51 oC to +71 oC Non operational Free air convection Vertical ( other direction may derating using ) www.chinfa.com 2015.08.06 C % RH % / oC Hours 996,000 Hours 9V 1,055,000 Hours 12V 951,000 Hours 15V 998,000 Hours 24V 989,000 Hours 4,850 L91 x W18 x D56.5 Installation position o 5V IEC 60068-2-13 Cooling MΩ o C % / oC 1,066,000 3.3V Dimension Pollution degree + 71 2.5 + 85 95 ± 0.03 -40 20 Vi nom, Io nom Vi nom, Io min Bellcore Issue 6 @40 oC, GB typ. 100 1,500 m mm 2 [email protected] P1 DRD15 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed INPUT SPECIFICATIONS Characteristics Conditions Input voltage range Ta min ... Ta max, Io nom No load input current Vi nom, Io = 0 Input voltage w/o damage Io nom Startup voltage Io nom Input filter Pi type min. typ. 9 24 max. unit 36 VDC 30 mA 40 VDC VDC 8.5 OUTPUT SPECIFICATIONS Characteristics Conditions Output voltage accuracy Vi nom, Io max Minimum load Line regulation Load regulation Vi nom Io nom, Vi min ...Vi max Vi nom, Io min ...Io nom Startup time Transient recovery time Ripple & noise Power back immunity Vi nom, Io nom Vi nom, 1~0.5 Io nom Vi nom, Io nom, BW = 20MHz Vi nom, Io nom Capacitor load Vi nom, Io nom min. typ. max. unit ±1 % % % % % ms ms 0 ±1 ± 1.5 ±1 50 1 100 3.3V other 3.3V 5V 9V 12V 15V 24V 3.3V, 5V 3,500 2,200 1,000 9V 12V, 15V 24V 3.3V 5V 9V 12V 15V 24V 3.3V 5V 9V 12V 15V 24V 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 Efficiency Vi nom, Io nom, Po / Pi mV VDC VDC VDC VDC VDC VDC μF μF μF μF 5.0 7.5 15 18 22 35 470 VDC 3.0 2.6 4.5 VDC 3.5 VDC 6.8 8.1 VDC 10.8 9 VDC 13.5 11 VDC 19.2 21.6 VDC 3.0 2.6 4.5 VDC 3.5 VDC 6.8 8.1 VDC 10.8 9 VDC 13.5 11 VDC 19.2 21.6 Up to 83%, See model list and typ efficiency curve CONTROL AND PROTECTION Characteristics Input fuse Internal surge voltage protection Rated over load protection Over voltage protection Output short circuit Degree of protection www.chinfa.com 2015.08.06 min. Conditions typ. max. unit T3A / 63VDC internal IEC 61000-4-5 Vi nom (see typ current limited curve) Vi nom, 0.8 Io nom (Auto Recovery) Varistor 3.3V 5V 9V 12V 15V 24V 110 3.8 5.75 10.35 14.4 17.25 28.8 165 4.3 6.5 11.7 16.2 19.5 32.4 Current limited (Auto-recovery) % VDC VDC VDC VDC VDC VDC IP20 [email protected] P2 DRD15 SERIES SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed APPROVALS AND STANDARDS UL / cUL UL 508 CTUVUS UL 60950-1 Recognized TUV EN 60950-1 CE EN 61000-6-3, EN 55022 Class B EN 61000-6-2, EN 55024, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4 EN 61000-4-5, EN 61000-4-6, EN61000-4-8, ENV 50204, 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 91 x 18 x 56.5 mm (3.58 x 0.71 x 2.22 inches) Case material Plastic Weight 65g Packing 0.11kg ; 120 / 14.5kg / 2.28CUFT 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 2 1 Vo + INSTALLATION 12.00 [0.47] 11.00 [0.43] 18.00 [0.71] Vi + 3 91.00 [3.58] 4 56.50 [2.22] 49.60 [1.95] 32.30 [1.27] 51.50 [2.02] 91.00 [3.58] 45.00 [1.77] Ventilation / Cooling Normal convection All sides 25m/m free space For cooling recommended Connector size range AWG26-12 (0.2~2.5mm2) flexible / solid cable -Connector can withstand torque at maximum 5 pound-inches. 4~5m/m stripping at cable end recommends. Use copper conductors only, 60/75 oC 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] PIN ASSIGNMENT 2 3 OUT Designation 1 IN PIN NO OTHER 4 www.chinfa.com 2015.08.06 Description - Negative output terminal + Positive output terminal + Positive input terminal - Negative input terminal DC ON Operation indicator LED DC LO DC Low indicator LED [email protected] P3 DRD15 SERIES CIRCUIT SCHEMATIC ‧Block diagram for DRD15 series Fuse Vi + Vo + Line Filter Switching Device Rectifier Vi - Vo PWM controller Opto Isolation Reference & Error Amp. Opto Isolation Over Voltage Detection DC ON (Green LED) DC LO (Red LED) Output Level Detection DERATING CURVE Input Voltage : 9.5V ~ 28V Input Voltage : 50 Safe Operating Area 0 -40 51 50 Safe Operating Area 0 -40 71 51 -25 o Input Voltage : >28V but 71 o Temperature [ C ] Temperature [ C ] o Ta : 50 C 36V 100 Power out [ % ] 100 Power out [ % ] 9V but <9.5V 100 Power out [ % ] Power out [ % ] 100 Safe Operating Area 40 0 -40 41 80 Safe Operating Area 0 71 28 Input Voltage [ V ] 9 o Temperature [ C ] 36 TYP. EFFICIENCY CURVE Efficiency Vs Output Load DRD15-12 85 85 84 80 83 Efficiency [ % ] Efficiency [ % ] Efficiency Vs Input Voltage DRD15-12 82 81 80 70 65 60 79 78 75 Vi : 24VDC Io : Full Load 9 12 www.chinfa.com 2015.08.06 15 18 21 24 27 Input Voltage (V) 30 33 36 55 10 20 30 40 50 60 70 Output Load (%) 80 90 100 [email protected] P4