Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well XLG-320-H-DA2 Power Supply 312W 5600mA - DALI2 Dimmable
Notify me when it's back in stock
Your order will be processed within 24 hours
Mean Well XLG-320-H-DA2 Power Supply 312W 5600mA - DALI2 Dimmable
Key Features
- ✓Wide input range 100~305V AC(Class I)
- ✓Full power output at 70~100% Constant power mode operation
- ✓Metal case with IP67, suitable for outdoor application
- ✓Surge protection with 6KV/4KV
- ✓DALI-2 Dimming with a minimum level 8%
- ✓12V/250mA Auxiliary power available(optional)
- ✓Protection functions: SCP/OTP
- ✓Lifetime >50,000 hrs
- ✓5 years warranty
-
BrandMean Well
-
SeriesXLG Series
-
Power Rating312 Watt
-
Output Voltage65 Volt
-
Rated Current5.6 Ampere
-
Input Voltage100V~305V
-
No of Output1
-
Dimming ControlDALI
-
Standards MetCB,CCC,CE,CSA,EAC,ENEC,SELV
-
Operation ModeConstant Current
-
Operating Temperature-40°C~90°C
-
Warranty5 Year
-
Length9.69 in
-
Width3.03 in
-
Height1.56 in
-
Weight3.2 lb
::specification::
Frequently Asked Questions
Can the XLG-320-H-DA2 be used in a smart building DALI lighting system?
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.
Is the XLG-320-H-DA2 suitable for dimmable LED downlights controlled by a building management system?
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.
Can the XLG-320-H-DA2 drive LED modules in outdoor architectural applications?
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.
What LED current range does the XLG-320-H-DA2 support?
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.
Can the XLG-320-H-DA2 be installed in enclosed outdoor cabinets or wet locations?
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.
How does DALI2 dimming on the XLG-320-H-DA2 compare to the analog dimming on the XLG-320-H-AB?
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.
Does the XLG-320-H-DA2 work on 100–305VAC global mains?
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.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Other XLG-320 Models
4 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well XLG-320-V-A Power Supply 312W 24V or 216W 12V - Switchable Voltage | 312W | 24V | 13A | IP67 | $127.53 | View |
| Mean Well XLG-320-48-ABV Power Supply 312W 48V 6.5A | 312W | 48V | 6.5A | IP67 | $124.33 | View |
| Mean Well XLG-320-M-DA2 Power Supply 310.8W 2800mA - DALI2 Dimmable | 310.8W | 180V | 2.8A | IP67 | $134.52 | View |
| Mean Well XLG-320-L-DA2 Power Supply 315W 1400mA - DALI2 Dimmable | 315W | 340V | 1.4A | IP67 | $134.52 | View |
