Altronix SMP3PMP4 Supervised 12VDC Power Supply Charger

Altronix SMP3PMP4 Supervised 12VDC Power Supply Charger

The Altronix SMP3PMP4 is a supervised 12VDC power supply and charger designed for security system backup applications. This unit accepts 16-28VAC input and delivers regulated 12VDC output with integrated battery charging capability and fuse protection. The SMP3PMP4 provides real-time supervision of power conditions critical to maintaining system reliability.

Key Features

• Supervised operation with AC Fail, Low Battery, and Battery Presence monitoring
• Dual output capability: 0.5A @ 12VDC and 4A @ 12VDC / 6A @ 12VDC selectable configuration
• Integrated battery backup charging circuit for uninterrupted operation
• Four-fuse protection architecture for circuit isolation and equipment safety
• Compact form factor: 7"L x 4"W x 1"H
• Input voltage range 16-28VAC accommodates transformer variance
• CE compliance certification
• Lifetime Limited Warranty

Applications

• Access control system backup power and battery charging
• Alarm panel auxiliary power with supervision
• Security camera system standby power supply
• Lock control and gate operator backup supply

Specifications

• Input Voltage: 16-28VAC
• Output Voltage: 12VDC
• Maximum Current: 0.5A, 4A, or 6A @ 12VDC (selectable)
• Board Dimensions: 7"L x 4"W x 1"H
• Battery Backup: Yes
• Supervision: AC Fail, Low Battery, Battery Presence
• Certifications: CE
• Warranty: Lifetime Limited