Delta DRL-48V120W1AS 48V 2.5A 120W DIN Rail Power Supply, LYTE Series
- Brand
- Delta
- Model number
- DRL-48V120W1AS
- Category
- DIN-Rail Power Supplies
LYTE DIN rail power supply with 48V 2.5A output (120W) from 85-264Vac or 120-375Vdc. Aluminium and steel case and convection cooling, operating -20 to +70 °C. With a constant-current mode, SEMI F47 compliance and conformal-coated boards.
Price and availability on request
Key features
- Universal AC input voltage
- Built-in constant current circuit for reactive loads
- Up to 90.0% efficiency
- Full power from -10°C to +50°C operation at 230Vac @ 5000 meters or 16400 feet altitude
- Built-in DC OK relay contact option available
- Compliance to SEMI F47 @ 200Vac
- Conformal coating on PCBAs to protect against common dust and chemical pollutants
Specifications
| Series | LYTE Series |
|---|---|
| Mounting | DIN rail |
| Output Current | 2.5A |
|---|---|
| Output Voltage | 48V |
| Output Voltage Adjustment Range | 44-56Vdc |
| Output Power | 120W |
| Line Regulation | < 0.5% (@ 85-264Vac, 100% load) |
| Load Regulation | < 1% (0-100% load) |
| PARD | < 150mVpp @ > -10°C to +70°C / < 300mVpp @ ≤ -10°C to -20°C |
| Start-up Time | 200ms typ. @ 115Vac & 230Vac (100% load) |
| Hold-up Time | 20ms typ. @ 115Vac (100% load) / 90ms typ. @ 230Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 10% @ 85-264Vac input, 0-100% load (Slew Rate: 0.1A/μs) |
| Start-up with Capacitive Loads | 4,000µF Max |
| Rise Time | 30ms typ. @ nominal input (100% load) |
| Nominal Input Voltage | 100-240Vac |
|---|---|
| Input Voltage Range | 85-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| DC Input Voltage Range | 120-375Vdc |
| Input Current | 2.2A typ. @ 115Vac, 1.2A typ. @ 230Vac |
| Efficiency at 100% load | 89%typ.@115Vac, 90% typ.@ 230Vac |
| Inrush Current | 20A typ. @ 115Vac, 40A typ. @ 230Vac |
| Leakage Current | < 0.25mA @ 264Vac |
| Power Dissipation | 0% load: : 1.21W @ 115Vac & 230Vac / 100% load: 13.3W @ 115Vac & 230Vac |
| Case Chassis / Cover | SGCC / Aluminium |
|---|---|
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Input Terminal | 3 Pins (Rated 600V/35A) |
| Output Terminal | 6 Pins (Rated 300V/28A) |
| Signal Terminal | 6 Pins (Rated 300V/28A) |
| Noise Sound Pressure Level (SPL) | < 25dBA |
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 |
| Wire | Input: AWG 18-8 / Output: AWG 22-12 / Signal: AWG 24-12 |
| Unit Weight | 0.54 kg (1.19 lb) |
| Dimensions | 123.6 x 40 x 117.6 mm / 4.87” x 1.57” x 4.63” |
| Vibration (Operating) | IEC 60068-2-6, Sine Wave: 10Hz to 500Hz @ 19.6m/s² (2G peak); displacement of 0.35mm; 10 min per cycle, 60 min for X direction |
|---|---|
| Shock Test (Operating) | IEC 60068-2-27, 27, Half Sine Wave: 10G for duration of 11ms; 1 time in X axis |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Power De-rating | -10°C to -20°C de-rate power by 2%/°C / > 40°C de-rate power by 1.67% / °C @ 115Vac / > 50°C de-rate power by 2.5% / °C @ 230Vac / < 100Vac de-rate power by 1% / Vac |
| Operating Humidity | 5 to 95% RH (Non-Condensing) |
| Shock Test (Non-Operating) | IEC 60068-2-27, 27, Half Sine Wave: 50G for duration of 11ms; 3 times per direction, 9 times in total |
| Vibration (Non-Operating) | IEC 60068-2-6, Random: 5Hz to 500Hz; 2.09Grms; 20 min per axis for all X, Y, Z directions |
| Operating Altitude | 0 to 5,000 Meters (16,400 ft.) |
| Pollution Degree | 2 |
| Overvoltage | 57.0V-67.2V, SELV Output, Latch Mode |
|---|---|
| Overload / Overcurrent | 105-150% of rated load current, Continuous current |
| Over Temperature | Latch Mode |
| Short Circuit | Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed) |
| Degree of Protection | IP20 |
| Protection Against Shock | Class I with Primary Earth connection |
| MTBF | Telcordia SR-332: > 700,000 hrs / I/P: 100Vac, O/P: 100% load, Ta: 25°C |
|---|---|
| Expected Cap Life Time | 10 years (115Vac & 230Vac, 50% load @ 40°C) |
| Electrical Safety | TUV Bauart: EN 60950-1, EN 62368-1 / UL/cUL recognized: UL 60950-1 and CSA C22.2 No. 60950-1 (File No. E131881), UL 62368-1 and CSA C22.2 No. 62368-1 (File No. E131881) / CB scheme: IEC 60950-1, IEC 62368-1 |
|---|---|
| CE | In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU |
| Galvanic Isolation | Input to Output: 3.0KVac / Input to Ground: 2.0KVac / Output to Ground: 0.5KVac |
| Safety Entry Low Voltage | SELV |
| UKCA | In conformance with Electrical Equipment (Safety) Regulations 2016 and Electromagnetic Compatibility Regulations 2016 |
| Emission | (CE & RE) / Generic Standards: EN/BS EN 61000-6-3, EN/BS EN 61000-6-4 / CISPR 32, EN/BS EN 55032, EN/BS EN 55011, FCC Title 47: Class B; GB9254.1 |
|---|---|
| Immunity | Generic Standards: EN/BS EN 61000-6-1, EN/BS EN 61000-6-2, EN/BS EN 55024 |
| Harmonic Current Emissions | IEC/EN/BS EN 61000-3-2, Class A; GB17625.1 |
| Voltage Fluctuation and Flicker | IEC/EN/BS EN 61000-3-3 |
| Component Power Supply for General Use | EN/BS EN 61204-3 |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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