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MDR-40-12
12.47
Details
Meanwell MDR-40-12 is Single Output Industrial DIN Rail Power Supply with 12V3.33A0-3.33A40W120mVp-p12-15V. The model can be installed on DIN rail TS-35/7.5 or 15 and cooled by natural air convection. Moreover, MDR-40-12 is with Built-in active DC OK signal. As the flexible DIN rail mounting system increases the installation speed, all equipment could be easily snapped into the metal rail. In addition, MDR-40-12 could be easily arranged on the DIN rail using a closed junction box or in a location with limited space. Similar devices can be installed in close proximity to each other, thus reducing the wiring required. At the same time, it is awarded with Class l, Div 2 Hazardous L ocations T4 and extremely little no load power consumption. In view of its high efficiency, high reliability and long longevity, Meanwell MDR-40-12 is widely applied in a variety of automation, instrumentation and industrial applications such as power various DC operating equipment including sensors, motors, actuators, solenoid valves and relays, etc
Meanwell MDR-40-12 Specifications
| Model | MDR-40-12 | |
| Output | DC VOLTAGE | 12V |
| RATED CURRENT | 3.33A | |
| CURRENT RANGE | 0-3.33A | |
| RATED POWER | 40W | |
| RIPPLE & NOISE (max.) | 120mVp-p | |
| VOLTAGE ADJ. RANGE | 12-15V | |
| VOLTAGE TOLERANCE | ±1.0% | |
| LINE REGUL ATION | ±1.0% | |
| LOAD REGULATION | ±1.0% | |
| SETUP, RISE TIME | 500ms, 30ms/230VAC 500ms, 30ms/115VAC at full load | |
| HOLD UP TIME | 50ms/230VAC 20ms/115VAC at full load | |
| Input | VOLTAGE RANGE | 85 ~ 264VAC 120 ~ 370VDC |
| FREQUENCY RANGE | 47 - 63Hz | |
| EFFICIENCY (Typ.) | 86.00% | |
| AC CURRENT (Typ.) | 1.1A/115VAC 0.7A/230VAC | |
| INRUSH CURRENT (Typ. ) | COLD START 30A/115VAC 60A/230VAC | |
| LEAKAGE CURRENT | <1mA / 240VAC | |
| PROTECTION | OVERLOAD | 105 ~ 150% rated output power |
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | ||
| OVER VOLTAGE | 15.6 ~ 18V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||
| ENVIRONMENT | WORKING TEMP | -20 ~ +70℃(Refer to "Derating Curve") |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH | |
| TEMP. COEFFICIENT | ±0.03%/℃(0 ~ 50℃) | |
| VIBRATION | Component : 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes ; Mounting : Compliance to IEC60068-2-6 | |
| FUNCTION | DC OK ACTIVE SIGNAL | Relay contact rating(max.): 30V/1A resistive |
| SAFETY &EMC | SAFETY STANDARDS | UL508, UL62368-1, TUV BS EN/EN62368-1,Class I, Div. 2 Group A, B, C, D Hazardous Locations T4, EAC TP TC 004,BSMI CNS14336-1, AS/NZS 60950.1 approved |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | |
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH | |
| EMC EMISSION | Compliance to BS EN/EN55032 (CISPR32), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class B | |
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2, 3, 4, 5, 6, 8, 11, BS EN/EN55024, BS EN/EN61000-6-2, BS EN/EN61204-3, heavy industry level,criteria A, EAC TP TC 020 | |
| Others | MTBF | 301.7K hrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | 40*90*100mm (W*H*D) | |
| PACKING | 0.3Kg; 42pcs/13.6Kg/0.82CUFT | |
Meanwell MDR-40-12 Features
l 3 years warranty
l DC OK relay contact
l No load power consumption<0.75W
l 100% full load burn-in test
l LED indicator for power on
l Universal AC input/Full range
l Protections: Short circuit / Overload / Over voltage
l Cooling by free air convection
l Can be installed on DIN rail TS-35/7.5 or 15
l Class l, Div 2 Hazardous L ocations T4
Meanwell MDR-40-12 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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