Shenzhen Olycom Technology Co., Ltd.
Professional Fiber Optic Transmission Equipment Manufacturer
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Industrial DIN Power Supply 12V
Introduction
IM-DAC220/DC12V1.67A converts AC220V to DC12V for industrial PoE switches featuring
With good EMC performance, immunity to noise and reliability, it could ensure stable and continuous operation of the automation system.
Technical Data
| Input | |||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit |
| Input Voltage Range | AC input | 85 | 264 | VAC | |
| DC input | 120 | 370 | VDC | ||
| Input Voltage Frequency | AC input | 47 | 63 | Hz | |
| Input Current | 115VAC | 0.55 | A | ||
| 230VAC | 0.35 | ||||
| Inrush Current | 115VAC(Cold Start) | 20 | |||
| 230VAC(Cold Start) | 35 | ||||
| Leakage Current | 240VAC | ＜0.5mA | |||
| Hot Plug | Unavailable | ||||
| Output | ||||||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | |||||
| Output Voltage Accuracy | Full load range/48V | ±1.0 | % | |||||||
| Line Regulation | Rated load | ±1.0 | ||||||||
| Load Regulation | 230VAC | ±1.0 | ||||||||
| Minimum Load | 0 | |||||||||
| Ripple & Noise | 20MHz bandwidth (peak-to-peak value) | 100 | 120 | mV | ||||||
| Temperature Coefficient | ±0.03 | %/℃ | ||||||||
| Hold-up Time | 115VAC | 20 | ms | |||||||
| 230VAC | 50 | |||||||||
| DC OK Signal | Output voltage adjustable range ADJ | 9-13.5V/40mA | ||||||||
| Over-current Protection | ≥125% Io, constant current mode, self-recovery | |||||||||
| Short Circuit Protection | Constant current mode recovers automatically after fault condition is removed | |||||||||
| Over-voltage Protection
| ≤16.2V | Output voltage hiccup
| ||||||||
| General | ||||||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | |||||
| Isolation Test
| Input- | Electric strength test for 1min., leakage current <10mA | 4000 | VAC | ||||||
| Input-Output | 2000 | |||||||||
| Output- | 500 | |||||||||
| Insulation Resistance | Input- | Test voltage: 500VDC | 100 | MΩ
| ||||||
| Input-Output | ||||||||||
| Output- | ||||||||||
| Operating Temperature | -30 | +70 | ℃ | |||||||
| Storage Temperature | -40 | +85 | ||||||||
| Storage Humidity | Non-condensing | 10 | 95 | %RH | ||||||
| Operating Humidity | 20 | 90 | ||||||||
| Switching Frequency | 230VAC, 100% load | 65 | kHz | |||||||
| Power Derating | Operating temperature derating | 50℃ to -70℃ | 2.5 | %/℃ | ||||||
| Input voltage derating | 85VAC-100VAC | 1.33 | %/VAC | |||||||
| Safety Standard |
| Design refer to UL/EN/IEC/BS EN62368-1, UL61010-1, UL508 | ||||||||
| Safety Class | CLASSI | |||||||||
| MTBF | MIL-HDBK-217F@25℃ | >300,000h | ||||||||
| Mechanical | |
| Case Material | Plastic, heat-resistant (UL94V-0) |
| Dimension | 95.00 x 22.50 x 85.00 mm |
| Weight | 125g (Typ.) |
| Cooling Method | Free air convection |
Testing Standards and Results
| Electromagnetic Compatibility | |||
| Emissions | CE | CISPR32/EN55032 CLASS B | |
| RE | CISPR32/EN55032 CLASS B | ||
| Harmonic current | IEC/EN61000-3-2 CLASS A | ||
| Immunity | ESD | IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV | perf. Criteria A |
| RS | IEC/EN 61000-4-3 10V/m | perf. Criteria A | |
| EFT | IEC/EN 61000-4-4 ±2KV | perf. Criteria A | |
| Surge | IEC/EN 61000-4-5 line to line ±2KV/line to ground ±4KV | perf. Criteria A | |
| CS | IEC/EN61000-4-6 10 Vr.m.s | perf. Criteria A | |
| PFMF | IEC/EN61000-4-8 30A/m | perf. Criteria A | |
| Voltage dips short interruptions and voltage variations immunity | IEC/EN61000-4-11 100% dip 1 periods 30% dip 25 periods (50Hz) 30 periods (60Hz) | perf. Criteria B | |
Note
1.With an AC input voltage between 85-100VAC and a DC input between 120-140VDC the output power must be derated as per the temperature derating curves
2.This product is suitable for applications using natural air cooling
Ordering Options
| IM-DAC220/DC12V1.67A | AC220V to DC12V1.67A, 20W, Din Rail Mounted, -30℃～70℃ |
| IM-DAC220/DC24V1A | AC220V to DC24V1A, 24W, Din Rail Mounted, -30℃～70℃ |
| IM-DAC220/DC48V2.5A | AC220V to DC48V2.5A, 120W, Din Rail Mounted, -40℃～70℃ |
| IM-DAC220/DC48V5A | AC220V to DC48V5A, 240W, Din Rail Mounted, -40℃～70℃ |
| IM-DAC220/DC48V10A | AC220V to DC48V10A, 480W, Din Rail Mounted, -40℃～70℃ |