Mean Well XLG-320-H-DA2 Power Supply 312W 5600mA - DALI2 Dimmable

Yes, the XLG-320-H-DA2 supports DALI2 dimming, making it directly compatible with DALI2-based building automation and smart lighting control systems. It can be addressed and dimmed digitally down to a minimum level of 8% without additional interface hardware.

Yes, this driver's DALI2 interface allows integration with BMS or centralized lighting control platforms that use DALI2 protocol. The 312W output at 5600mA supports high-power downlight arrays whose LED string voltage falls within the 30–56V constant-current region.

Yes, the IP67 waterproof rating permits outdoor mounting, and the extended operating temperature range of -40°C to +90°C supports demanding environments. DALI2 control can be routed through weatherproof conduit to enable remote dimming of facade or pathway LED arrays.

The output current is adjustable from 2800mA to 7420mA via DALI2 command or hardware trim, with the rated 5600mA as the nominal value. LED strings must have a combined forward voltage within the 30–56V constant-current region; exact LED count depends on individual LED forward voltages.

Yes, its IP67 rating covers dust-tight protection and resistance to temporary immersion, making it suitable for sealed outdoor cabinets, pole-mount housings, and wet-location enclosures. The operating range extends to -40°C minimum and +90°C maximum case temperature.

The XLG-320-H-DA2 uses a digital DALI2 bus for addressable, multi-zone control with a minimum dimming level of 8%, while the XLG-320-H-AB uses analog signal dimming without bus addressing. Both share the same 312W power and 30–56V CC range, but the DA2 variant is suited for large networked installations requiring individual driver addressing.

Yes, the driver accepts 100–305VAC input, covering both 100–120VAC and 200–240VAC mains systems worldwide. It carries CB, CE, CCC, c_csa, EAC, ENEC, and c_selv certifications supporting international deployment.