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Mean Well XLC-40-H-KN LED Driver 40W 9~54V Constant Power, Current ...
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Description
Description
Key Features
- ✓Constant power mode output with multiple stage selectable by ETS database
- ✓Plastic housing with class II and PFC design
- ✓Flicker free, complying with CE ErP directive
- ✓Standby power consumption <0.5W
- ✓Meet emergency lighting (EL) function application
- ✓KNX/EIB protocol, support KNX data secure
- ✓Minimum dimming level 0.5%
- ✓Function: operation hours, power consumption feedback, log/linear curve selection...etc
- ✓5 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesMean Well XLC Series
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Power Rating40 Watt
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Output Voltage60 Volt
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Rated Current0.6 Ampere
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Input Voltage100V~305V
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Standards MetCB,CCC,CE,EAC,ENEC,SELV
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Operation ModeConstant Current
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Operating Temperature-25°C~90°C
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Warranty5 Year
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Length10.7 cm
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Width4 cm
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Height3.2 cm
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Weight0.21 kg
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Payment & Security
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Frequently Asked Questions
Can I use the XLC-40-H-KN to drive LED downlights in a KNX smart building system?
Yes, the XLC-40-H-KN is specifically designed for KNX system integration, allowing it to receive dimming commands from a KNX bus controller. It delivers 40W constant current with a default 600mA output and can dim down to a minimum of 0.5%, making it appropriate for addressable LED downlight control in KNX-based commercial or residential lighting systems.
Is the XLC-40-H-KN a good fit for LED signage modules controlled from a KNX panel?
The XLC-40-H-KN can power LED signage modules whose forward voltage falls within the 9–54V CC output range, as long as total load stays within 40W. Combined with KNX control, it enables centrally scheduled brightness changes for illuminated signage without a separate dimming controller.
Can the XLC-40-H-KN power LED arrays in museum or retail accent lighting tied to a KNX scene controller?
The XLC-40-H-KN suits KNX-controlled accent or display lighting where scene-based dimming is needed. Its 40W constant current output at a default 600mA supports small LED arrays with compatible Vf in the 9–54V range. The 0.5% minimum dimming level provides smooth fade capability for scene transitions.
How is the output current set on the XLC-40-H-KN?
The XLC-40-H-KN uses a dip switch to select the output current within the 600–1400mA range. This mechanical adjustment is made at the driver itself, making it suitable for installations where current is set once during commissioning. Unlike NFC or DALI variants in the XLC-40 series, current changes require physical access to the driver.
Does the XLC-40-H-KN have a strain-relief fitting for the output cable?
No, the XLC-40-H-KN does not include a strain-relief fitting. It uses a compact 107.0 × 40.0 × 32.0 mm housing without the strain-relief attachment. The XLC-40-H-KNS is the corresponding variant that adds a strain-relief cable fitting for installations where mechanical cable security is required.
Can the XLC-40-H-KN be installed inside a luminaire or enclosed ceiling fitting?
The XLC-40-H-KN is rated for built-in use, meaning it is designed to be housed inside a luminaire or enclosure rather than mounted externally. Its operating temperature range of -25°C to +90°C accommodates typical thermal conditions inside enclosed ceiling fixtures. It does not carry an IP rating for moisture exposure.
