Hochiki FN-1042-ULADA-R Fire Alarm Power Supply NAC Booster The FN-1042-ULADA-R is a high-performance notification appliance circuit booster designed to provide reliable power for fire alarm signaling devices. This unit ensures consistent operation for critical life-safety systems in commercial and industrial settings.

• Input Voltage Range: 120VAC or 240VAC
• Output Power Capacity: 6.5 Amps total system power
• NAC Circuits: 4 independently programmable circuits
• Sync Protocol Support: Built-in support for multiple manufacturer strobe synchronization
• Operating Temperature: 32°F to 120°F (0°C to 49°C)

Unlike standard legacy power supplies, this modern booster offers advanced diagnostic capabilities and reduced installation time through its simplified configuration process. It surpasses previous generation units by integrating seamless synchronization directly into the mother-board, eliminating the need for expensive external sync modules and ensuring compliance with the latest NFPA life-safety standards.

Advanced Signal Reliability and Power Management

The FN-1042-ULADA-R utilizes sophisticated micro-controller technology to monitor output health and battery status in real-time. By providing filtered, regulated power and comprehensive ground fault detection, this booster minimizes nuisance alarms and enhances the overall stability of your fire notification network.