Altronix Heavy Duty 5 Output Power Supply

Great for multi door installations. Power 5 seperate DC Devices from one box.

The AL400ULM multi-output access control power supply/charger is specifically designed for use with access control systems and accessories. The AL400ULM converts a 115 VAC / 60Hz input into five individually regulated 12VDC or 24VDC power limited outputs (see specifications). Each output will route power to a variety of access control hardware devices including Mag Locks, Electric Strikes, Magnetic Door Holders, etc. These outputs will operate in both fail-safe and fail-secure modes. Controlled trigger input is achieved through normally open (N.O.) or normally closed (N.C.) supervised input or the polarity reversal from an FACP (Fire Alarm Control Panel). A form “C” dry output relay enables HVAC Shutdown, Elevator Recall or may be used to trigger auxiliary devices.

Note: when using a large DC power supply keep in mind that the voltage out is always DC. This is fine for magnetic locks but sometimes when using an electric strike, AC voltage may be desired for the buzzing sound that AC makes. In this case another power supply will be needed or an alternative way is to use a small Piezo sounder that maybe installed in series with the strike and would make a similar buzzing sound.



Specs:
• UL listed fire, burglar and access control power supply
(UL1481, UL603, UL294)
• CSFM - California State Fire Marshal Approved.
• CSA Approved (Canada).
• MEA - NYC Department of Buildings Approved.
• NFPA 72 compliant.
• Class 2 rated.
• Input 115VAC / 60Hz, 1.45 amps.
• Field selectable 12VDC or 24VDC.
• 4 amps continuous supply current at 12VDC.
• 3 amps continuous supply current at 24VDC.
• Five (5) individual power limited outputs.
• Current limit is 2.5 amps @ 12VDC or 24VDC per output.
• Filtered and electronically regulated outputs.
• Maximum charge current 1.25 amps.
• Built-in charger for sealed lead acid or gel type batteries.
• Automatic switch over to stand-by battery when AC fails.
• Zero voltage drop when switching over to battery backup.
• Thermal and short circuit protection with auto reset.
• Short circuit and overload protection.
• AC input and DC output LED indicators.
• LEDs indicate condition of power outputs.
• Power & input trigger LED’s.
• AC fail supervision (form "C" contact).
• DC output supervision (form “C” contact).
• Low battery supervision (form "C" contact).
• Fire Alarm Panel or Access Control System trigger inputs.
(N.O. or N.C. supervised trigger input and polarity reversal trigger input (4mA draw from FACP).
• Power fail supervision relay (form “C” contact rated 1amp @
28VDC/115VAC). • Output relay energizes when unit is triggered (form “C” contact rated 1amp @ 28VDC/115VAC).
• Power supply is complete with enclosure, cam lock, transformer and battery leads (less batteries).
• Enclosure accommodates up to two (2) 12AH batteries. Enclosure dimensions: 15.5"H x 12"W x 4.5"D