AJAX FireProtect 2-RB-HSC, Optical, Thermal and CO Sensors

AJAX FireProtect 2, Optical, Thermal and CO Sensors

Wireless smoke, heat, and carbon monoxide detector. Featured with a built-in siren for alarm and event notification.
It can operate as part of the Ajax security system and autonomously without a hub.

Smoke detection

FireProtect 2 detects smoke and does not react to water vapour thanks to a bispectral optical sensor with blue and infrared LEDs. LEDs emit light with different wavelengths, which allows the detector to determine the size of the volatile particles and react only to smoke.
The detector's smoke chamber is protected from dust, dirt, and insects. Even if dust enters and settles in the smoke chamber, it does not threaten or impair the detection. The optical system is designed so that non-volatile particles or insects cannot be in two beams simultaneously and cause a false alarm.

Detection of a rapid temperature rise

Two built-in thermistors are responsible for the reaction to temperature rise. Thermistors are located outside the detector for faster threat detection.
If the room temperature exceeds 64°C or increases at more than 10°C per minute, the detector recognizes this as a rapid temperature rise and raises the alarm. The temperature alarm can trigger even if there is no smoke in the room.

Detection of a dangerous concentration of carbon monoxide

A built-in chemical sensor with a service life of at least 10 years is responsible for detecting a dangerous concentration of carbon monoxide in FireProtect 2.
Carbon monoxide (CO) is a colourless, tasteless, and odourless gas produced due to incomplete fuel combustion in automobile engines and heating appliances that use coal or other natural fuels. For example, it can be made by fireplaces, boilers, or heating systems. In airtight or closed rooms with poor ventilation, life-threatening concentrations of carbon monoxide can accumulate.

Key Features:

Accurate detection of threats

• HazeFlow 2 software algorithm to prevent false alarms on the smoke
• Bispectral optical sensor for filtering false alarms on the smoke
• Maintenance-free smoke chamber.

Advanced hardware and software

• An interconnected alarm of all fire detectors at the facility in 20 seconds
• Built-in siren with a volume of 85 dB at a distance of 3 meters
• Ability to operate autonomously without an Ajax hub
• Up to 10 years on non-replaceable batteries, and up to 7 years on replaceable.

Easy to install and configure

• SmartBracket mounting panel with the ability to align the detector after installation
• Remote control and configuring via Ajax apps
• Pairing with the Ajax hub via QR code.

Specifications AJ-FIRE-2-RB-HSC:

• Technology: Photoelectric sensors and CO sensors
• Frequency: 868 MHz Jeweller
• Transmission distance: ≤ 1700 m in open space
• Sound level sensor: 85 dB
• Alarm type: visual and acoustic
• Housing material: ABS plastic
• Battery: 2 x CR123A (up to 7 years)
• Ambient temperature: 0º C to 50º C
• Dimensions: 124 x 124 x 45 mm