Delta DRS-24V30W1AZ 24V 1.25A 30W DIN Rail Power Supply, SYNC Series
- Brand
- Delta
- Model number
- DRS-24V30W1AZ
- Category
- DIN-Rail Power Supplies
SYNC DIN rail power supply with 24V 1.25A output (30W) from 85-264Vac. Plastic case and convection cooling, operating -20 to +70 °C. With NEC Class 2 rating.
Price and availability on request
Key features
- Ultra compact size and galvanic isolation up to 3.0KVac between input to output
- Universal AC input voltage and full power from -10°C to +55°C operation
- Up to 88.0% efficiency
- Low earth leakage current < 0.5mA @ 240Vac
- NEC Class 2 / Limited Power Source (LPS) certified
- Overvoltage / Overcurrent / Over Temperature Protections
- Meet Surge Immunity IEC 61000-4-5, Level 4 (CM: 4kV, DM: 2kV)
Specifications
| Series | SYNC Series |
|---|---|
| Mounting | DIN rail |
| Output Current | 1.25A |
|---|---|
| Output Voltage | 24V |
| Output Voltage Adjustment Range | 21.6-26.4Vdc |
| Output Power | 30W |
| Line Regulation | < 1% typ. (@ 85-264Vac, 100% load) |
| Load Regulation | < 1% typ. (@ 85-264Vac, 0-100% load) |
| PARD | < 150mVpp @ > 0°C to 70°C / < 500mVpp @ 0°C to -20°C |
| Start-up Time | < 3,000ms @ 115Vac / < 1,600ms @ 230Vac (100% load) |
| Hold-up Time | > 20ms @ 230Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 5% @ 85-264Vac input, 0-50% load, 50-100% (Slew Rate: 0.1A/μs, 50% duty cycle @ 5Hz to 100Hz) |
| Start-up with Capacitive Loads | 3,000μF Max |
| Nominal Input Voltage | 100-240Vac |
|---|---|
| Input Voltage Range | 85-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| Input Current | < 0.80A@115Vac, < 0.40A @ 230Vac |
| Efficiency at 100% load | 88.0% typ.@ 230Vac |
| Inrush Current | (Cold Start) / < 30A @ 115Vac ,< 60A @ 230Vac |
| Leakage Current | < 0.5mA @ 240Vac |
| Power Dissipation | No load: < 0.5W @ 115Vac & 230Vac / 100% load: < 2.5W @ 115Vac & 230Vac |
| Case Chassis / Cover | Plastic |
|---|---|
| Indicator | Green LED: DC OK |
| Cooling System | Convection |
| Unit Weight | 0.10 kg (0.22 lb) |
| Dimensions | 75 x 21 x 89.5 mm / 2.95” x 0.83” x 3.52” |
| Vibration (Operating) | IEC 60068-2-6, Sine Wave: 10-500Hz @ 19.6m/S² (2G peak); 10 min per cycle, 60 min for X direction |
|---|---|
| Shock Test (Operating) | IEC 60068-2-27, Half Sine Wave: 10G for a duration of 11ms, 1 shock for X direction |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Power De-rating | Temperature: -10°C to -20°C de-rate power by 5% / °C / > 55°C de-rate power by 3.33% / °C |
| Operating Humidity | 5 to 95% RH (Non-Condensing) |
| Shock Test (Non-Operating) | IEC60068-2-27, Half Sine Wave: 50G for a duration of 11ms; 3 times per direction |
| Vibration (Non-Operating) | IEC 60068-2-6, Random: 5-500Hz; 2.09Grms, 20 min per axis for all X, Y, Z directions |
| Over Voltage Category | II |
| Overvoltage | < 34.8V, SELV Output, Auto-Recovery |
|---|---|
| Overload / Overcurrent | 110-150% of rated load current, Hiccup Mode, / Non-Latching (Auto-Recovery when the fault is removed) |
| Over Temperature | Auto-Recovery |
| Short Circuit | Auto-Recovery when the fault is removed |
| Degree of Protection | IP20 |
| Protection Against Shock | Class I with PE connection |
| MTBF | Telcordia SR-332: > 700,000 hrs. / I/P: 100Vac, O/P: 100% load, Ta: 25°C |
|---|---|
| Expected Cap Life Time | 10 years (230Vac, 50% load @ 40°C) |
| Electrical Safety | TUV Bauart: EN 60950-1, EN 62368-1 / UL/cUL recognized: UL 60950-1, CSA C22.2 No. 60950-1 (File No. E131881) / UL 62368-1, CSA C22.2 No. 62368-1 (File No. E131881) / CB Scheme: IEC 60950-1, IEC 62368-1 Limited Power Source (LPS) |
|---|---|
| CE | In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU |
| Galvanic Isolation | Input to Output: 3.0 KVac / Input to Ground: 1.5 KVac / Output to Ground: 0.5 KVac |
| Industrial Control Equipment | UL/cUL listed to UL 508 and CSA C22.2 No. 107.1-01 (File No. E338991) |
| Safety Entry Low Voltage | SELV (EN 60950) |
| UKCA | In conformance with 2016 No. 1101. The Electrical Equipment (Safety) Regulations 2016 and 2016 No. 1091 / The Electromagnetic Compatibility Regulations 2016 |
| Emission | (CE & RE) / Generic Standards: EN 61000-6-3, EN 61000-6-4 CISPR 32, EN 55032, FCC Title 47: Class B |
|---|---|
| Immunity | Generic Standards: EN 55024 |
| Voltage Fluctuation and Flicker | IEC/EN 61000-3-3 |
| Tags | NEC Class 2 |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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