ESSENTIAL-PS/1AC/24DC/480W/EE
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Power supply
2910588
Primary-switched ESSENTIAL edition power supply for DIN rail mounting, input: 1-phase, output: 24 V DC/480 W
Product details
| AC operation | |
| Nominal input voltage range | 100 V AC ... 240 V AC |
| Input voltage range | 85 V AC ... 264 V AC |
| Derating | < 100 V (1 %/V) |
| Input voltage range AC | 85 V AC ... 264 V AC |
| Input voltage range DC | 120 V DC ... 375 V DC |
| Voltage type of supply voltage | AC |
| Inrush current | typ. 40 A (115 V AC) |
| typ. 80 A (230 V AC) | |
| AC frequency range | 47 Hz ... 63 Hz |
| Mains buffering time | typ. 10 ms (115 V AC) |
| typ. 16 ms (230 V AC) | |
| Current consumption | 5.4 A (115 V AC) |
| 2.7 A (230 V AC) | |
| Nominal power consumption | 523.27 VA |
| Protective circuit | Transient surge protection; Varistor |
| Typical response time | 1000 ms |
| Input fuse | 10 A (fast blow, internal) |
| Discharge current to PE | < 1 mA (264 V AC) |
| Efficiency | 85 % (115 V AC) |
| 88 % (230 V AC) | |
| Output characteristic | HICCUP |
| Nominal output voltage | 24 V DC ±2 % |
| Setting range of the output voltage (USet) | 22 V DC ... 28 V DC (max. power ≤ 480 W) |
| Nominal output current (IN) | 20 A |
| Derating | > 40 °C (1.67 % / °C, 115 V AC) |
| > 50 °C (2.5 % / °C, 230 V AC) | |
| Max. capacitive load | 8000 μF |
| Active current limitation | 109% - 130% of the max. output power (in the event of short circuit) |
| Control deviation | ≤ 1 % (change in load, static 10 % ... 90 %) |
| typ. ± 2 % (change in load, dynamic 10 % ... 90 %) | |
| < 0.1 % (change in input voltage ±10 %) | |
| Residual ripple | < 120 mVPP (-10 °C ... +70 °C) |
| < 240 mVPP (-20 °C ... -10 °C) | |
| Output power | 480 W |
| Maximum no-load power dissipation | 5 W (115 V AC) |
| 4 W (230 V AC) | |
| Power loss nominal load max. | 50 W (115 V AC) |
| 40 W (230 V AC) |
| Input | |
| Connection method | Screw connection |
| Conductor cross section, rigid min. | 0.823 mm² |
| Conductor cross section, rigid max. | 8.365 mm² |
| Conductor cross section flexible min. | 0.823 mm² |
| Conductor cross section flexible max. | 8.365 mm² |
| Conductor cross section AWG min. | 18 |
| Conductor cross section AWG max. | 8 |
| Stripping length | 11 mm |
| Tightening torque, min | 1 Nm |
| Tightening torque max | 1.02 Nm |
| Output | |
| Connection method | Screw connection |
| Conductor cross section, rigid min. | 0.832 mm² |
| Conductor cross section, rigid max. | 8.365 mm² |
| Conductor cross section flexible min. | 0.832 mm² |
| Conductor cross section flexible max. | 8.365 mm² |
| Conductor cross section AWG min. | 18 |
| Conductor cross section AWG max. | 8 |
| Stripping length | 7 mm |
| Tightening torque, min | 1 Nm |
| Tightening torque max | 1.02 Nm |
| Types of signaling | LED |
| Operating voltage display | Green LED |
| Signal output | |
| Status display | "DC OK" LED green |
| Number of phases | 1 |
| Insulation voltage input/output | 3 kV AC |
| Insulation voltage output / PE | 0.5 kV AC |
| Insulation voltage input / PE | 2 kV AC |
| Product type | Power supply |
| Product family | ESSENTIAL POWER |
| MTBF (Telcordia SR-332) | > 700000 h |
| Insulation characteristics | |
| Protection class | I (with PE connection) |
| Degree of pollution | 2 |
| Dimensional drawing |
|
| Width | 85.5 mm |
| Height | 123.6 mm |
| Depth | 128.5 mm |
| Installation dimensions | |
| Installation distance right/left | 10 mm / 10 mm (100 V AC, up to 90% load) |
| Installation distance top/bottom | 50 mm / 50 mm (100 V AC, up to 90% load) |
| Mounting type | DIN rail mounting |
| With protective coating | no |
| Housing material | Metal |
| Housing material | Aluminum |
| Type of housing | Steel sheet, zinc-plated |
| Side element version | Aluminum |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Maximum altitude | ≤ 5000 m (> 2000 m, Derating: 10 %/1000 m) |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Shock | IEC 60068-2-27, 27, half sinusoidal wave: 50g for 11 ms; 3x per direction, 9x overall |
| Vibration (operation) | IEC 60068-2-6, sinusoidal waves: 10 Hz ... 500 Hz, 19,6 m/s² (2g peak), 10 min. per cycle, 60 min. in the X direction |
| Standard - Electrical safety | EN 60950-1 |
| Standard – Safety extra-low voltage | EN 60950-1 (SELV) |
| Approval - requirement of the semiconductor industry with regard to mains voltage dips | SEMI F47 - 0706 (200 V AC) |
| CSA | CSA-C22.2 Nr. 107.1-01 |
| CSA-C22.2 Nr. 60950-01 | |
| UL approvals | UL/C-UL listed UL 508 |
| Conformity/Approvals | |
| SIL in accordance with IEC 61508 | 0 |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Low Voltage Directive | Conformance with Low Voltage Directive 2014/35/EC |
| EMC requirements for noise emission | EN 61000-6-3 |
| EN 61000-6-4 | |
| EMC requirements for noise immunity | EN 61000-6-1 |
| EN 61000-6-2 | |
| Noise emission | |
| Standards/regulations | EN 55011 (EN 55022) Class B |
| Emitted interference | |
| Standards/regulations | EN 61000-6-3 |
Compatible products
Your advantages
Worldwide use thanks to the wide range input and international approval package
Fast installation, thanks to easy DIN rail mounting
Greater availability, thanks to fanless convention cooling