• Output Power: 240.1 W
• Constant Current Region: 115 – 240 V DC
• Adjustable Output Current: 700 – 2100 mA (via built-in potentiometer)
• Input Voltage Range: 100 – 305 V AC / 142 – 431 V DC, 47 – 63 Hz
• Efficiency: up to 91.5 % (Standard 92.5% minus 1% for auxiliary use)
• Auxiliary Power Output: 12 V DC / 250 mA (for sensors or external controllers)
• Inrush Current: max. 85 A @ 230 VAC (Cold Start)
• Standby Power Consumption: < 0.5 W (when dimming is OFF)
• Operating Temperature: −40 °C to +90 °C (Tcase)
• Cooling: Fanless natural convection
• Protection Functions: Short circuit, Over temperature, Over voltage, Over power
• IP Rating: IP67 (Waterproof and Dustproof)
• Isolation Voltage: 3750 V AC between Input and Output
• Dimensions (L x W x H): 219 mm x 63 mm x 35.5 mm
• Weight: approx. 1000 g
• Safety & EMC Certificates: UL8750, ENEC EN61347-1, BS EN/EN55015, DALI-2 (DT6)
• Dimming Technology: DALI-2 control (minimum level 8%)
• Manufacturer Warranty: 5 years

Information about the MEAN WELL XLG-240-M-DA2-A

The MEAN WELL XLG-240-M-DA2-A is a high-performance power solution that represents the pinnacle of versatility in the 240W LED driver market. This specific model features an integrated 12V DC auxiliary power supply, which is a critical advantage for modern smart lighting systems. By providing 250mA of auxiliary current, it allows the driver to directly power smart sensors, wireless communication modules, or DALI controllers, eliminating the need for additional external power components and simplifying the overall system architecture in industrial high-bay and street lighting applications.

Operating in constant power mode, the XLG-240-M-DA2-A offers a wide output current range from 700mA to 2100mA, which can be manually adjusted via a built-in potentiometer to perfectly match the specific requirements of various LED arrays. The unit is fully compliant with DALI-2 standards, ensuring seamless digital dimming and smart network integration. Encased in a rugged IP67-rated metal housing and featuring 6KV/4KV surge protection, this driver is engineered to provide exceptional reliability and a service life of over 50,000 hours, even in the most demanding environmental conditions.