Ajax FireProtect 2 RB Wireless Smoke and Heat Detector – White

Description

Ajax FireProtect 2 RB (Smoke/Heat) White is a next-generation wireless fire alarm designed to provide maximum protection in both residential and commercial properties. As part of the completely redesigned FireProtect 2 series, this high-tech detector features a revolutionary dustproof optical chamber and advanced software that minimizes the risk of false alarms. With its compact, minimalist, and white finish, it blends seamlessly into modern interiors.

Dual Detection Technology: Patented Optical Chamber and Heat Sensors

The fire alarm monitors your home 24/7 with exceptional precision by combining two independent detection methods:

• High-Tech Optical Smoke Sensor: The unique, dustproof smoke chamber requires no regular maintenance and utilizes a dual-wavelength spectrum sensor (blue and infrared LEDs). This allows the detector to instantly distinguish real smoke (from both smoldering and fast-burning fires) from harmless water vapor or cooking fumes.
• Thermistors for Temperature Measurement: Two built-in A1R-rated heat sensors react instantly if the room temperature spikes rapidly or exceeds 64°C – providing invaluable protection if a fire starts without noticeable smoke development.

Interconnected Alarm in Under 20 Seconds

If one fire alarm in the building detects danger, the system can activate an interconnected alarm. This means all Ajax fire alarms in the property will begin to sound synchronously within 20 seconds. Communication is handled via the secure, patented Jeweller radio protocol, which provides a stable range of up to 1,700 meters in line of sight and protects against signal jamming.

RB Model: Replaceable Batteries with a 7-Year Lifespan

This model (RB – Replaceable Batteries) is powered by replaceable CR123A batteries that offer an extremely long operating time of up to 7 years before needing replacement. Installation is incredibly straightforward: simply scan the QR code in the Ajax app and click the device onto the SmartBracket mounting panel, which also features built-in tamper protection.

Technical Specifications:

• Brand: Ajax
• Model: FireProtect 2 RB (Smoke/Heat) White
• Article Number (SKU): 46045.132.WH1
• EAN / GTIN: 4820155449778
• Detection Type: Smoke and Heat (A1R-rated)
• Application: Indoor
• Built-in Siren: Yes, 85 dB at a distance of 3 meters
• Temperature Threshold: Alarm triggers above 64°C or during rapid temperature spikes
• Connectivity: Wireless (Jeweller radio protocol)
• Wireless Range: Up to 1,700 meters (line of sight)
• Compatibility: Works with Ajax Hub Plus, Hub 2 (2G), Hub 2 (4G), Hub 2 Plus, Hub Hybrid, and range extender ReX/ReX 2
• Autonomous Operation: Can operate as a standalone fire alarm without a central hub
• Tamper Protection: Built-in tamper switch against unauthorized detachment and encrypted radio link
• Power Supply: 2 × CR123A batteries (replaceable, pre-installed)
• Battery Life: Up to 7 years
• Dimensions: 124 × 124 × 45 mm
• Weight: 272 g

Package Includes:

• Ajax FireProtect 2 RB Wireless Smoke and Heat Detector (White)
• SmartBracket mounting panel
• 2 × CR123A batteries (pre-installed)
• Installation kit (screws and anchors)
• Quick start guide