In stock
20W Single Output Industrial DIN Rail Power Supply.
DIN rail mounted power supply unit with 12VDC output voltage, 20W power, 1.67A output current and fanless cooling.
Features:
- Universal AC input/Full range
- Protections: Short circuit / Overload / Over voltage
- Cooling by free air convection
- Can be installed on DIN rail TS-35/7.5 or 15
- NEC class 2 / LPS compliant
- 100% full load burn-in test
- No load power consumption < 0.75W
Specification:
Power supply
- Output:
- DC Voltage: 12V
- Rated Current: 1.67A
- Current Range: 0 ~ 1.67A
- Rated Power: 20W
- Ripple & Noise (max.): 120mVp-p
- Voltage Adj. Range: 10.8 ~ 13.2V
- Voltage tolerance: +/- 1.0%
- Line Regulation: +/- 1.0%
- Load Regulation: +/- 1.0%
- Setup, Rise Time: 500ms, 30ms/230VAC; 1000ms, 30ms/115VAC at full load
- Hold up time (typical): 50ms/230VAC; 20ms/115VAC at full load
- Input:
- Voltage Range: 85 ~ 264VAC; 120 ~ 370VDC
- Frequency range: 47 ~ 63Hz
- Efficiency (typical): 80%
- AC Current (typical): 0.55A/115VAC; 0.35A/230VAC
- In Rush Current (typical): Cold Start 20A/115VAC; 40A/230VAC
- Leakage Current: <1mA / 240VAC
Protection
- Overload: 105 ~ 160% rated output power
- Protection type: Constant current limiting, recovers automatically after fault condition is removed
- Over Voltage: 13.8 ~ 16.2V
- Protection type: Shut down o/p voltage, re-power on to recover
Function
- DC OK Active Signal (max.): 9 ~ 13.5V / 40mA
Safety & EMC
- Safety Standards: UL508, TUV EN60950-1 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°C/70% RH
- EMC Emission: Compliance to EN55011, EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3
- EMC Immunity: Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, EN61000-6-1, EN61204-3, light industry level, criteria A
Environmental Characteristics
- MTBF: 236.900 h
- Weight: 0,19 kg
- Dimensions (W x D x H): 22.5mm x 90mm x 100mm
- Operation Temperature: -20°C ~ 70°C (Refer to output load derating curve)
- Storage Temperature: -40°C ~ 85°C
- Humidity: 20% to 90% while working; 10% to 95% storage
- Vibration: Component: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
Warranty: 36 months
ORDERING INFORMATION: MDR-20-12
General technical parameters | |
Power | 20W |
Output current | 1.67A |
Output voltage | 12VDC |
Industrial grade | |
Operating temperature | -20°C to 70°C |
Input voltage | 85~264VAC, 120~370VDC |
Manufacturer's warranty | 36 months |
Mount | DIN rail |