Altronix MAXIMAL77D 16-Output Access Power Controller

Altronix MAXIMAL77D 16-Output Access Power Controller

The Altronix MAXIMAL77D is a 16-output access power controller designed for distributed power management in security and access control systems. Operating from 115VAC input, the unit delivers 24VDC regulated output across 16 individually supervised PTC Class 2 relay outputs, each capable of supplying 9.7A. The MAXIMAL77D integrates dual 24VDC power supplies with battery backup charging capability, providing continuous operation during mains failure and ensuring uninterrupted power to critical access control infrastructure.

Key Features

• 16 individually supervised PTC Class 2 relay outputs for modular load distribution
• Dual 24VDC power supply configuration with integrated charger for battery backup
• 9.7A maximum current per output, supporting high-current access control devices
• PTC Class 2 relay supervision for fault detection and reporting
• 115VAC input with automatic 24VDC regulated output
• Compact BC800 enclosure design for retrofit and new installations
• Lifetime Limited Warranty for long-term deployment reliability

Applications

• Multi-door access control systems requiring distributed power management across building facilities
• Security infrastructure requiring battery backup for emergency egress during power loss
• Supervised relay circuits for electric strikes, magnetic locks, and access control readers
• Centralized power distribution in medium-scale security installations with independent output control

Specifications

• Input Voltage: 115VAC
• Output Voltage: 24VDC regulated
• Number of Outputs: 16 PTC Class 2 relay outputs
• Maximum Current: 9.7A per output supply
• Battery Backup: Integrated charger supporting dual 24VDC power supply
• Enclosure: BC800
• Supervision: PTC Class 2 relay supervision
• Warranty: Lifetime Limited Warranty