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MEAN WELL is a global leader in providing standard power supply solutions. Since the introduction of its first power supply with KNX technology in 2017, the company has remained committed to advancing KNX building automation control solutions and expanding its range of KNX-compliant products that meet international standards. After the successful launch of the KNX-standard AC/DC constant current LED driver series (LCM-KN) and constant voltage driver series (PWM-KN), MEAN WELL now introduces the XLC-25/40/60KN series, further expanding its portfolio of LED drivers with built-in KNX interface protocols.
The XLC-25/40/60KN series is an AC/DC constant current LED driver solution available in 25W, 40W, and 60W power ratings. Featuring a KNX interface with data-secure capabilities, these drivers integrate seamlessly with KNX systems to provide precise digital lighting control. The series supports an input voltage range of 100–305VAC and adjustable current settings from 350mA to 1700mA (depending on the model), offering exceptional flexibility. With an efficiency of up to 90%, the series ensures reliable operation under natural air cooling, with a case temperature range of -25°C to 85°C (or up to 90°C for selected models).
The XLC-25/40/60KN series offers a wide range of advanced features, including standalone push-button dimming, group control for switching and scenes, cumulative runtime monitoring, energy feedback, constant illuminance output, scheduled dimming, power temperature detection, and characteristic curve calibration. These capabilities make the series an ideal choice for LED lighting systems in modern smart buildings, demonstrating MEAN WELL’s commitment to delivering innovative and reliable solutions.
| Series | LCM-25KN | LCM-40KN | LCM-60KN | XLC-25KN | XLC-40KN | XLC-60KN |
|---|---|---|---|---|---|---|
| Wattage | 25W | 40W | 60W | 25W | 40W | 60W |
| Input Voltage (VAC) | 180~277 | 180~295 | 100~305 | |||
| Output Voltage | 6~54V 350~1050mA |
2~100V 350~1050mA |
2~90V 500~1400mA |
9~54V 300-~1050mA |
9-54V 600~1400mA |
9~54V 900~1700mA |
| Efficiency (Typ.) | 85% | 90% | 91% | 88% | 88% | 90% |
| Total Harmonic Distortion (@230VAC) | THD<20% (@Load>50%) |
THD<20% (@Load>75%) |
THD<10% (@Load>50%) |
THD<20% (@Load>60%) |
||
| Inrush Current (Cold start) |
20A | 10A | 15A | |||
| Over-temperature Protection |
Output off, automatically recovers after the fault is cleared | Two-stage automatic load reduction, automatically recovers after the fault is cleared | ||||
| Dimming Range | 6%~100% (0%: Dim OFF) | 0.5%~100% (0%: Dim OFF) | ||||
| Output Current Setting | DIP switch | ETS software database | ||||
| Wiring Differences | Input/output on the same side of the enclosure | Input/output on opposite sides of the enclosure | ||||
| Dimensions (L x W x H) |
105*68*23 mm | 123.5*81.5*23 mm | 147 (107)*40*32 mm | 176 (136)*45*32 mm | ||
| Warranty | 3 Years | 5 Years | ||||
Features:
- Output current levels can be configured through the ETS database
- Flicker-free design compliant with CE ErP directives
- Built-in KNX interface supporting KNX data secure
- Compatible with emergency lighting (EL) applications
- Minimum dimming level of 0.5%
- Integrated Constant Lumen Output (CLO) function (ETS provides three presets: L70/L80/L90 and customization options)
- Built-in standalone KNX push-dimming interface
- 5 years warranty
Application:
Order information:
Download spec:
| XLC-25-KN | XLC-40-KN | XLC-60-KN |
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