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DRC-40
25.02
Details
Meanwell DRC-40 Series is 40W AC/DC Single Output DIN rail type security power supply Battery Charger (UPS Function). The series can be mounted on DIN rail TS-35/7.5 or 15, and the width is just 40mm. so that it is well suited for the installation in limited spacing. In addition to the primary output, there is a charger output with smaller rated current, enabling the backup power supply application the security access systems require. DRC-40 series also accepts the universal input between 90V AC and 264VAC, and supplies 13.8VDC and 27.6VDC at output. With the efficiency reaching up to 87%, it can operate with air convection cooling under -30℃ through 70℃. Except for the key protection features such as overload protection, over voltage protection, battery low cut off, and battery reverse polarity protection (by fuse), the alarm signal for AC OK and battery low signaling is provided as well, via TTL open collector output for the standard model (via relay contact output as the optional model), to facilitate the system design. Considering its high efficiency, excellent reliability and long lifespan. Meanwell DRC-40 series serves as an ideal power supply solution for industrial applications.
Meanwell DRC-40 Series Encoding
| DRC | Series Name |
| 40 | Output wattage |
| A | Output Voltage |
Meanwell DRC-40 Series Model Specifications
| Model | DRC-40A | DRC-40B | |||
| OUTPUT | OUTPUT NUMBER | CH1 | CH2 | CH1 | CH2 |
| DC VOLTAGE | 13.8V | 13.8V | 27.6V | 27.6V | |
| RATED CURRENT | 1.9A | 1A | 0.95A | 0.5A | |
| CURRENT RANGE | 0-2.9A | ----- | 0-1.45A | ---- | |
| RATED POWER | 40.02W | 40.02W | |||
| RIPPLE & NOISE (max.) | 120mVp-p | ---- | 200mVp-p | ---- | |
| VOLTAGE ADJ. RANGE | CH1:12-15V | CH1:24-30V | |||
| VOLTAGE TOL ERANCE | ±1.0% | ---- | ±1.0% | ---- | |
| LINE REGULATION | ±0.5% | ---- | ±0.5% | ---- | |
| LOAD REGULATION | ±0.5% | ---- | ±0.5% | ---- | |
| SETUP, RISE TIME | 400ms, 50ms/230VAC 800ms, 50ms/115VAC at full load | ||||
| HOLD UP TIME (Typ.) | 50ms/230VAC 10ms/115VAC at full load | ||||
| INPUT | VOLTAGE RANGE | 90 ~ 264VAC 127 ~ 370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)] | |||
| FREQUENCY RANGE | 47 ~ 63Hz | ||||
| POWER FACTOR (Typ.) | PF≧0.95/230VAC PF≧0.98/115VAC at full load | ||||
| EFFICIENCY (Typ.) | 86.00% | 87.00% | |||
| AC CURRENT (Typ.) | 0.8A/115VAC 0.6A/230VAC | ||||
| INRUSH CURRENT(Typ.) | COLD START 30A/115VAC 60A/230VAC | ||||
| PROTECTION | OVERL OAD | 105 ~ 150% rated output power | |||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||||
| OVER VOLTAGE | CH1:14.49 ~ 18.63V | CH1:28.98 ~ 37.26V | |||
| Protection type : Shut down o/p voltage, re-power on to recover | |||||
| BATTERY CUT OFF | 10±0.5V | 20±1V | |||
| FUNCTION | AC OK | Open collector output, CONTACT : AC OK ; CUT OFF : AC Fail ; max. rating : 50V/30mA | |||
| BATTERY LOW | Open collector output, CUT OFF : Battery ; CONTACT : Battery Low ; max. rating : 50V/30mA | ||||
| Battery low voltage : < 11V | Battery low voltage : < 22V | ||||
| ENVIRONMENT | WORKING TEMP. | -30 ~ +70℃ (Refer to "Derating Curve") | |||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | ||||
| STORAGE TEMP., HUMIDITY | -20 ~ +85℃, 10 ~ 95% RH | ||||
| TEMP. COEFFICIENT | ±0.03%/℃ (0~50℃) on CH1 output | ||||
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | ||||
| SAFETY & EMC | SAFETY STANDARDS | UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, 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) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020 | ||||
| EMS IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN61204-3, light industry level, EAC TP TC 020 | ||||
| OTHERS | MTBF | 2496.2K hrs min. Telcordia SR-332 (Bellcore) ; 536.6K hrs min. MIL-HDBK-217F (25℃) | |||
| DIMENSION | 40*90*100mm (W*H*D) | ||||
| PACKING | 0.3Kg; 42pcs/13.6Kg/0.82CUFT | ||||
Meanwell DRC-40 Series Features
l Universal AC input/Full range
l Protections: Short circuit/Overload/Over voltage
l Battery low protection/ Battery reverse polarity protectionby fuse
l Can be installed on DIN rail TS-35/7.5 or 15
l Alarm signal for AC OK and Battery low (via TTL open collector, optional via relay)
l Cooling by free air convection
l Pass LPS
l LED indicator for power on
l 100% full load burn-in test
l 3 years warranty
Meanwell DRC-40 Series Applications
l Security system
l Emergency lighting system
l Alarm system
l DC UPS system
l Central monitoring system
l Access systems
Meanwell DRC-40 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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