50779.136.WH3 : Ajax FireProtect 2 RB (Heat/Smoke) (9NA) White

Ajax FireProtect 2 RB (Heat/Smoke) UL – Professional Wireless Heat & Smoke Detector (White)

Advanced UL-certified fire protection for high-performance residential and commercial installations. Designed for professional integrators requiring reliability, long-range wireless communication, and superior sensor accuracy across CCTV, networking, and access-control environments.

Product Features

• UL/ULC-certified wireless heat & smoke detector engineered for high-security environments.
• Dual heat and smoke sensing powered by a double-spectrum optical smoke sensor and temperature-triggered heat algorithm.
• Jeweller long-range wireless communication, supporting up to 5,550 ft (open space).
• Dynamic block encryption, frequency hopping, and spoofing protection.
• Built-in 85 dB siren (at 9 ft) for immediate local alerting.
• Automatic power control to optimize battery consumption and minimize RF interference.
• Remote configuration and instant alarms via Ajax applications.
• SmartBracket mounting for fast, tool-efficient installation.
• Interconnected fire alarm — all detectors activate their sirens within one hub–detector polling cycle (max 20 seconds).
• Tamper protection against removal or unauthorized access.
• LED status indicators for fault, alarm, and device status.