FireProtect 2 SB (Heat/Smoke/CO) Jeweller Fire Detector

Ajax FireProtect 2 SB (Heat/Smoke/CO) Jeweller — A wireless fire detector that combines smoke detection, rapid temperature increase, and carbon monoxide (CO) detection in one device. It operates both autonomously and integrated with the Ajax security system.

Key Features

• Triple Detection: Smoke + rapid temperature increase + carbon monoxide.
• Dual-Spectrum Optical Sensor: Blue and infrared LEDs allow it to distinguish real smoke from steam and dust, significantly reducing false alarms.
• Temperature Detection: Two independent thermistors react to exceeding +64 °C or a temperature increase of more than 10 °C per minute.
• CO Sensor: Chemical sensor with a minimum 10-year service life. Response time: 50 ppm → ≤90 min; 100 ppm → ≤40 min; 300 ppm → ≤3 min.
• Siren: Built-in siren ≈85 dB (at 3 meters). When one detector is triggered, others also activate within approximately 20 seconds.
• Connectivity: Ajax's two-way wireless Jeweller protocol; coverage up to 1700 meters in open space.
• Installation: Easy mounting on the ceiling or wall with SmartBracket; connection via QR code using the Ajax app.
• Power: SB version — Built-in, non-replaceable battery with an approximate 10-year service life.