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Mean Well ODLC-45-500DA Power Supply 45W 500mA, DALI
The ODLC-45 is a 45W Mean Well DIN rail power converter with a 111mm profile (input range: 90~295VAC, operating temperature: -40~+80℃).
Key Features
- ✓ 111mm width — DIN rail TS-35 compatible
- ✓ Input voltage range: 90~295VAC
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+80℃
- ✓ Protections: Short circuit
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: (type”HL”) UL8750 BIS IS15885( for ODLC-45-700,1050,700DA,1050DA only), EAC TP TC 004,IP67
- ✓ 3 years warranty
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BrandMean Well
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SeriesODLC Series
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Power Rating45 Watt
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Output Voltage90 Volt
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Rated Current0.5 Ampere
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Input Voltage90V~295V
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No of Output1
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Dimming ControlDALI
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Standards MetCB,CCC,CE,EAC,ENEC,UL
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Operation ModeConstant Current
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Operating Temperature-20°C~85°C
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Warranty3 Year
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Length4.37 in
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Width3.03 in
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Height1.12 in
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Weight0.93 lb
::specification::
Frequently Asked Questions
Can the ODLC-45-500DA be used for a DALI-controlled LED downlight?
Yes, if the downlight uses a 500mA constant current LED engine and the total forward voltage is within 54-90V. This driver is rated for 45W, so the fixture's LED load must stay within that output level. It is a constant current driver, not a constant voltage unit.
Is this a fit for signage modules that need 500mA constant current?
It can be used with signage modules designed for 500mA constant current operation. The driver works across a 54-90V CC range, and the actual number of LEDs depends on the forward voltage of each LED. It should not be selected for modules that expect a fixed voltage supply.
Can I use this driver with a small LED array in an architectural fixture?
Yes, when the LED array is specified for 500mA and the array voltage stays within 54-90V during constant current operation. The 45W rating makes it suitable for loads up to that level. Since this is the DA version, it is also the appropriate choice when DALI control is part of the fixture design.
How do I verify LED compatibility with the ODLC-45-500DA?
Match the LED load to 500mA constant current, then confirm that the total forward voltage falls within the 54-90V CC output range. The number of LEDs is not fixed because each LED's forward voltage can differ. If the LED product is specified for constant voltage input, use a constant voltage supply instead.
Is the ODLC-45-500DA appropriate for outdoor or washdown locations?
Its IP67 waterproof rating supports use in environments where that enclosure level is required. The operating temperature range is -20°C to +85°C, which covers demanding hot and cold conditions within those limits. The overall fixture still needs to be designed for the same environment.
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Other ODLC-45 Models
9 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ODLC-45-700DA Power Supply 45W 700mA, DALI | 44.8W | 64V | 0.7A | IP67 | $29.98 | View |
| Mean Well ODLC-45-700 Power Supply 45W 700mA, Dimmable | 44.8W | 64V | 0.7A | IP67 | $20.69 | View |
| Mean Well ODLC-45-500 Power Supply 45W 500mA, Dimmable | 45W | 90V | 0.5A | IP67 | $23.50 | View |
| Mean Well ODLC-45-350DA Power Supply 45W 350mA, DALI | 33.2W | 95V | 0.35A | IP67 | $29.98 | View |
| Mean Well ODLC-45-350 Power Supply 45W 350mA, Dimmable | 33.25W | 95V | 0.35A | IP67 | $21.03 | View |
| Mean Well ODLC-45-1400DA Power Supply 45W 1400mA, DALI | 44.8W | 32V | 1.4A | IP67 | $29.98 | View |
| Mean Well ODLC-45-1400 Power Supply 45W 1400mA, Dimmable | 44.8W | 32V | 1.4A | IP67 | $23.50 | View |
| Mean Well ODLC-45-1050DA Power Supply 45W 1050mA, DALI | 45.15W | 43V | 1.05A | IP67 | $29.98 | View |
| Mean Well ODLC-45-1050 Power Supply 45W 1050mA, Dimmable | 45.15W | 43V | 1.05A | IP67 | $22.39 | View |
