This 240W DALI-2 DT8 LED driver offers 4-channel 24V constant voltage output for precise control of brightness and color temperature. Fully compliant with IEC 62386-101/102/207/209, it supports NFC programming for address, group, and scene configuration. Housed in a Class II fully isolated plastic case, it ensures high efficiency, smooth Amplitude/CCR dimming, and compatibility with all DT8 DALI masters. Features include built-in DALI-251/252/253 data, error reporting, and robust performance for advanced lighting applications.
| Output | LED Channel | 4 |
|---|---|---|
| Output | DC Voltage | 24VDC |
| Output | Max. Current | Max. 10A(CH1+CH2+CH3+CH4) |
| Output | Voltage Range | Default 24V, Max.10% adjusting range. ±3% Accuracy at full-load |
| Output | Rated Power | Max. 240W |
| Input | Voltage Range | 220-240VAC/220-240VDC |
| Input | Absolute Voltage Range | 196-264VAC/196-264VDC |
| Input | Frequency Range | 0/50/60Hz |
| Input | Power Factor(Typ.) | > 0.98 @ 230VAC Full load* |
| Input | Total Harmonic Distortion (Typ.) | THD ≤ 12% (@ full load / 230VAC)* |
| Input | Efficiency (Typ.) | ＞90% @ 230VAC full load* |
| Input | AC Current(Typ.) | 1.2A@230VAC |
| Input | Inrush Current (Typ.) | Max. 29.2A at 230VAC; 1ms duration |
| Input | Leakage Current | <5mA/230VAC |
| Input | Standby Power Consumption | <0.5W |
| Input | Anti Surge | L-N:2KV |
| Control | Dimming Interface | DALI Device Type 8 (DALI consumption < 2mA)/ AC Push |
| Control | Dimming Range | 0.1%-100%@Max current |
| Control | Dimming Method | Amplitude/CCR dimming |
| Control | Dimming Curve | Linear/ Logarithmic optional |
| Protection | Short Circuit | Yes, remove the fault conditions and re-power the device. |
| Protection | Over Current | Yes, remove the fault conditions and re-power the device. |
| Protection | Over Temperature | Yes, remove the fault conditions and re-power the device. |
| Environment | Working Temp. | -25℃ ~ +45℃ |
| Environment | Max. Case Temp. | Tc=85℃ |
| Environment | Working Humidity | 10%~95% RH non-condensing |
| Environment | Storage Temp. & Humidity | -40°C~+80°C, 10%~95% RH |
| Safety & EMC | Safety Standards | EN61347-1, EN61347-2-13, GB/T 19510.1-2023, GB/T 19510.213-2023 |
| Safety & EMC | Withstand Voltage | I/P-O/P: 3.75KVAC |
| Safety & EMC | Isolation Resistance | I/P-O/P: 100M Ohms / 500VDC / 25℃ / 70% RH |
| Safety & EMC | EMC Emission | EN55015, EN61000-3-2, EN61000-3-3, GB 17625.1-2022, GB/T 17743-2021 |
| Safety & EMC | EMC Immunity | EN61547, EN61000-4-2,3,4,5,6,8,11 |
| Others | MTBF | 191350H, MIL-HDBK-217F @ 230VAC full load and 25℃ ambient temperature |
| Others | Dimension | 370.5×49.6×30.5mm (L*W*H) |
| Others | Warranty | 5 Years |