46W DALI DT8 dimmable led power supply with 50-130Vdc output and multiple output current 250-500mA and 5 years warranty
【Product Feature】
- Flicker-free for the whole dimming range
- Stand-by power below 0.5W
- Primary dimming with a push button
- Built-in DALI interface DT8
- Protection: short circuit / over temperature/ over voltage
- Derating the current for a high ambient temperature
- Push dim with memory function
- 5-year warranty
【Parameters】
| Input | Operating Voltage | 198-264VAC 50Hz /60Hz |
| Rated Input Voltage | 220-240VAC 50Hz /60Hz |
| DC Input Voltage range | 200-240VDC |
| Input Cuttent | 0.25A Max. |
| Input Inrush Current | <15A (Half current pulse width 100US) @230VAC |
| Power Factor | ≥0.95 @230VAC (Full load) |
| Total harmonic distortion | Typical: 15% (@230Vac, 100% load) |
| Stand-by Power | ≤0.5W(@230Vac) |
| Efficiency | 85%Max. @230VAC (Full load) |
| Wiring Method | Push terminal, wire cross section:0.75-1.5mm2 |
| Automatic circuit breaker (Calculate the current in the wire) | type | B10 | B13 | B16 | B20 | B25 | / |
| Number | 20 | 25 | 30 | 40 | 50 | / |
| type | C10 | C13 | C16 | C20 | C25 | C32 |
| Number | 30 | 43 | 50 | 60 | 80 | 100 |
| Output | Operating mode | Constant Current |
| Load type | LED |
| Ripple requirement (Flickering or flicker-free) | Flicker value: less than 2% for the whole dimming range |
| Start-up time | <1s (@230Vac) |
| No-load output voltage | 150VDC Max. |
| Load output voltage range | 50-130VDC |
| Full load output power | 46W Max. |
| Load output current | 250~500mA : For details<Current gear setting> |
| Constant current/voltage Precision | Constant Current Precision ±5% |
| Wiring method | Push terminal, wire cross section:0.75-1.5mm2 |
| Control Method | Primary PUSH Dimming | Primary PUSH dimming (Max.lead length:20M) |
| Dimming Range | Primary PUSH & DALI dimming: 2%-100% |
| DALI Dimming | DALI dimming (Max.lead length:300M) |
| Exception Protection Requirements | Output over temperature
protection | Yes, without self-recovery function(Can be inquired) |
| Output short circuit protection | Yes, without self-recovery function(Can be inquired) |
| Operating Environment | Operating temperature/ humidity | -25℃~50℃ Humidity:85% (Non-condensing) |
| Storage temperature/ humidity | -40℃~80℃, Humidity:10%–95% |
| Max. case temp(Tc) | 85℃ |
| Safety & EMC | EMC standard | EN55015 EN61547 EN61000-3-2 EN61000-3-3 |
| DALI protocol standard | IEC62386-101 / 102 / 207 DT6 / 209 DT8 |
| Safety standard | EN61347-1 EN61347-2-13 |
| Certification | CE |
| Withstand voltage | 3750Vac, 5mA, 60s (Input “L N”- Output “SEC”) |
| Others | Degrees of protection | IP20 |
| Type of protection | Class I |
| Built-in installation | 284*30*20.5mm |
| Blackout memory function | Yes, PUSH blackout memory |
| PUSH dimming synchronization | 15 units Max. |
| Packaging requirement | PE bag+white box+Instructions+Clapboard+Outer Carton(K=A) |
| Weight | 200g |
| Life | 5 year @Ta full load |
| Note: All parameters are tested at an input voltage of 230VAC and a 25 °C environment, unless specified. |
【Dimension】
【Wiring Diagram】
Fig. A DALI Dimming Fig.B Push Dimming
【Derating】
【Dimming Curve】
【Current Corresponding Voltage】
| Current (mA) | DIP | Pomax(W) | Uout(V) |
| 1 | 2 | 3 |
| 250 | - | - | - | 33 | 50～ | 130 |
| 300 | ON | - | - | 39 | 50～ | 130 |
| 350 | - | ON | - | 46 | 50～ | 130 |
| 400 | ON | ON | - | 44 | 50～ | 110 |
| 450 | ON | - | ON | 45 | 50～ | 100 |
| 500 | ON | ON | ON | 46 | 50～ | 92 |
【ON/OFF & Description of Dimming Operation】
A. Short-press the PUSH switch (short press time 0.1S-1S), the LED driver will turn on or off.
B. Dimming: Press and hold the PUSH switch (1S-8S), the LED driver can achieve dimming, brightening, or dimming, the dimming range is 2-100%.
C. Color temperature adj:
Step 1, PUSH turns off the lights; Step 2, press and hold PUSH to adjust the color temperature starting from the current brightness; Release PUSH, press and hold PUSH again, and adjust the color temperature in the opposite direction; No operation for 5 seconds, exit color adjustment mode.
D. Memory: PUSH dimming has a dimming memory function.
E. Dimming synchronization: The power connected to the same PUSH switch can be synchronized by pressing and holding the PUSH switch for longer than 15S
F. DALI dimming mode: Connect the power supply to the DALI system, and it can be dimmed by the DALI host. The dimming range is 0-100%.
【 Matters Needing Attention】
1) The LED string must be connected to the load before turning on the input power; otherwise, the LED string may be damaged.
2) After the LED drive input is powered off, there will be a residual voltage at the output, which can be maintained for about 3 minutes.
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46W DALI DT8 Dimmable LED Power Supply With 50-130Vdc Output And Multiple Output Current 250-500mA And 5 Years Warranty Images
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