LS-250V24G-DALI2
LED power supply for 24 Vdc constant voltage
10.42 A (250 W) max., IP20, independent installation
dimmable with DALI, PUSH (pri.)
Flicker-free according to IEEE 1789
Electrical Data
| Input Voltage (nominal) | 220…240 Vac |
| Input Voltage (range) | 198…264 Vac |
| Mains Frequency | 50/60 Hz |
| Power Factor (λ) | ≥ 0,95 full load, 230 Vac |
| Input Current | 1.3 A max. |
| Inrush Current | 70 A max. |
| Leakage Current | < 0.7 mA |
| Output Voltage | 24 Vdc |
| Output Current | 3.12…10.42 A |
| Output Power (nominal) | 250 W max. |
| Efficiency | ≥ 93 % |
| Life Time | > 50,000 h |
| Dimming mode | DALI-2 (1-100%) PUSH (pri.) (1-100%) |
Operating Condition
| Operating temperature range (ta) | -20…+50 °C |
| Max. Surface Temperature (tc) | 90 °C |
| Permitted rel. Humidity | 10…90 % |
| Protection Class | II |
| Type of Protection | IP20 |
Protection
| Short Circuit Protection | Yes * |
| Overcurrent Protection | Yes * |
| Overvoltage Protection | Yes * 110%…150% |
| Overheating Protection | Yes * 90<Tc<110°C |
| No-load Protection | Yes * |
(*) The output shuts off and will be resumed, after problem is removed and led driver is restarted.
Standards & Certificates
| Normen | EN 61347-1, EN 61347-2-13 EN 62384, EN 55015, EN 61547 EN 62493, EN 61000-3-2, EN 61000-3-3 |
| Dali Standard (DT-6) | DALI-2 certified incl. Parts 251, 252, 253, CLO |
| Approval Marks | CE, UKCA |
| RoHS Compliant | Yes |
Installation
| Type of Installation | Independent installation |
| Type of Connection | Spring-loaded terminal |
| Cable Cross-Section, input side | 0.75…2.0 mm² |
| Cable Cross-Section, output side | 0.75…2.0 mm² |
| Cable Cross-Section, DALI | 0.5…2.0 mm² |
| Cable Preparation Length, input side | 6.0…9.0 mm |
| Cable Preparation Length, output side | 6.0…9.0 mm |
| Cable Preparation Length, DALI | 6.0…9.0 mm |
Dimension
Connection
