VERKADA HARDWARE AC43 4 Door Controller

The VERKADA HARDWARE AC43 4 Door Controller is a robust access control power supply and enclosure designed for 4-door systems. It integrates a power supply/charger, distribution board, and steel enclosure, providing reliable power and backup for Mercury Security EP1504/LP1504 or similar panels.

Advantages

This controller offers selectable 12VDC or 24VDC output with 10A total current, eight PTC-protected fused outputs, and battery backup support with a 1.5A charger. Its steel wall-mount enclosure ensures durability, while LED indicators and fire alarm disconnect enhance safety and monitoring.

Suitable for

• Commercial access control systems requiring 4-door support
• Integration with Mercury Security EP1504/LP1504 panels
• Installations needing battery backup and overload protection

Key specifications

• Number of Doors Supported: 4
• Input Voltage: 115VAC, 60Hz
• Output Voltage: 12VDC or 24VDC (selectable)
• Total Output Current: 10A
• Number of Fused Outputs: 8 (PTC protected)
• Battery Backup Support: Yes
• Battery Charger Current: 1.5A
• Enclosure Material: Steel
• Enclosure Type: Wall Mount
• Protection Features: Overload, Short Circuit, Thermal Overload
• LED Indicators: AC Input, DC Output, Battery Status
• Certifications: UL Listed (UL294, UL603, UL1076)
• Operating Temperature: 0°C to 49°C (32°F to 120°F)
• Fire Alarm Disconnect: Yes (FACP interface)
• Included Components: Enclosure, Power Supply/Charger, Distribution Board, Battery Leads

Recommendations

For optimal performance, pair with a compatible Mercury Security panel and ensure proper ventilation. The battery backup feature requires external batteries (not included).