中文 (中国)
English
Dimensions
| Width | 40 mm |
|---|---|
| Height | 123.6 mm |
| Depth | 117.6 mm |
| Installation distances left/right | 10 mm |
| Installation distances top/bottom | 50 mm |
Ambient conditions
| Degree of protection | IP20 |
|---|---|
| Ambient temperature (operation) | -20 °C … 70 °C |
| Ambient temperature (storage/transport) | -40 °C … 85 °C |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Degree of pollution | 2 |
| Installation height | ≤ 5000 m (> 2000 m, Derating: 10 %/1000 m) |
Input data
| Nominal input voltage range | 100 V AC … 240 V AC |
|---|---|
| Input voltage range | 85 V AC … 264 V AC (< 100 V AC derating 1%/V AC) |
| AC frequency range | 47 Hz … 63 Hz |
| Discharge current to PE | < 0.25 mA (264 V AC) |
| Current consumption | 2.2 A (115 V AC) |
| 1.2 A (230 V AC) | |
| Nominal power consumption | 249.56 VA |
| Inrush current | typ. 20 A (115 V AC) |
| typ. 40 A (230 V AC) | |
| Mains buffering time | typ. 20 ms (115 V AC) |
| typ. 90 ms (230 V AC) | |
| Input fuse | 4 A (slow-blow, internal) |
| Type of protection | Transient surge protection |
| Protective circuit/component | Varistor |
Output data
| Nominal output voltage | 24 V DC ±2 % |
|---|---|
| Setting range of the output voltage (USet) | 22 V DC … 28 V DC (max. power ≤ 120 W) |
| Nominal output current (IN) | 5 A |
| Derating | -20 °C … -10 °C (2 % / °C) |
| > 40 °C (1.67 % / °C, 115 V AC) | |
| > 50 °C (2.5 % / °C, 230 V AC) | |
| Max. capacitive load | 8000 μF |
| Active current limitation | 105% – 150% of the max. output power (in the event of short circuit) |
| Residual ripple | < 120 mVPP (-10 °C … +70 °C) |
| < 240 mVPP (-20 °C … -10 °C) | |
| Output power | 120 W |
| Typical response time | 200 ms |
| Maximum power dissipation in no-load condition | 0.65 W (115 V AC / 230 V AC) |
| Power loss nominal load max. | 13.3 W (115 V AC / 230 V AC) |
General
| Net weight | 0.54 kg |
|---|---|
| Operating voltage display | Green LED |
| Efficiency | 85 % (115 V AC) |
| 88 % (230 V AC) | |
| Insulation voltage input/output | 3 kV AC |
| Insulation voltage input / PE | 2 kV AC |
| Insulation voltage output / PE | 0.5 kV AC |
| Protection class | I (with PE connection) |
| Degree of protection | IP20 |
| MTBF (Telcordia SR-332) | > 700000 h |
| Assembly instructions | alignable: horizontally 10 mm, vertically 50 mm |
