Power Supply with Battery Backup, 12 or 24 VDC, 6 A, 72 W, 5 Outputs, 115 VAC Input, For Access Control and CCTV

ALTRONIX · AL600ULM · Power Supply with Battery Backup

Five outputs. Two voltages. Zero interruptions.

When access control cannot go down, this power supply maintains a steady 6 A at 12 or 24 VDC. Metal chassis, PTC protected outputs, and dual battery backup. UL certified for installations requiring compliance.

Dual voltage

One power supply for 12 V locks and 24 V panels.

No need for duplicate inventory. The internal selector switches between 12 and 24 VDC without additional tools. A single model powers everything from proximity readers to high-draw access controllers.

12/24 VDC selectable output · 6 A max · 72 W · Electronically regulated

Automatic backup

When the power goes out, access stays up.

The integrated charger keeps two backup batteries ready. Switching is automatic upon AC power failure. PTC outputs reset themselves after short circuits, with no fuses to replace in the middle of the night.

5 PTC outputs · Capacity for 2 batteries 12 VDC/12 Ah · Uninterrupted switching · Integrated charger

Panel integration

Your fire panel knows exactly what's happening.

Supervised NO/NC inputs with polarity reversal connect directly to the fire alarm system. If there is an AC failure, low battery, or output trigger, the panel detects it in real-time.

Supervised NO/NC inputs · Polarity reversal · Fault relay contacts · AC/DC status LED

Secure installation

Metal chassis ready for rack or wall mount.

Steel enclosure for wall or 19' rack mounting. Compact dimensions that won't crowd equipment closets. Reliable indoor operation from 0°C to 49°C.

Metal chassis · 318 x 83 x 330 mm · 3.98 kg · Wall mount

Typical Applications

Specifications

Compatibility

Ready for integration with your fire panel and access control system.

Designed to comply with supervised installations. Trigger inputs compatible with FACP panels and standard access control systems.