Altronix AL400ULPD4CBR 4-Output Power Supply Charger

Altronix AL400ULPD4CBR 4-Output Power Supply Charger

The Altronix AL400ULPD4CBR is a UL-listed 4-output power supply and charger delivering selectable 12VDC or 24VDC output with integrated battery backup and comprehensive supervision. Designed for security infrastructure requiring reliable, monitored power distribution, the AL400ULPD4CBR combines regulated DC output with charging capabilities and real-time system status monitoring across multiple independent circuits.

Key Features

• Four independent power outputs with individual power transfer contacts (PTC) for isolated supervision and control
• Selectable dual voltage operation: 12VDC @ 4A or 24VDC @ 3A per output, with mixed-voltage configurations supported
• Integrated battery backup charging with automatic switchover during AC mains failure
• AC Fail supervision providing immediate detection of power loss conditions
• Low Battery alarm signal alerting to backup power depletion
• Battery Presence supervision confirming backup battery installation and integrity
• UL Listed construction for certified safety compliance
• Lifetime Limited Warranty coverage

Applications

• Access control systems requiring multiple independent 12V or 24V supply rails with backup power
• Distributed security camera networks with centralized charging and monitoring
• Intrusion detection and alarm monitoring stations needing supervised power distribution
• Perimeter security installations where AC mains outage notification is critical
• Emergency lighting and exit signage systems with battery-backed operation

Specifications

• Output Voltage: 12VDC or 24VDC (selectable)
• Maximum Current: 4A @ 12VDC, 3A @ 24VDC
• Output Circuits: 4 independent outputs with individual PTC contacts
• Battery Backup: Yes
• Supervision Functions: AC Fail, Low Battery, Battery Presence
• Safety Certification: UL Listed
• Warranty: Lifetime Limited