Ajax FireProtect 2 (Heat) Jeweller in White
Summary
The Ajax FireProtect 2 (Heat) Jeweller is a professional wireless fire detector designed for reliable heat-based fire detection in residential and commercial environments. Featuring advanced A1R-class thermistors positioned outside the enclosure, this detector provides accurate temperature monitoring and rapid response to fire conditions.
Available in two configurations – with replaceable batteries (RB) and sealed batteries (SB) – the FireProtect 2 offers flexible deployment options to suit different installation requirements. The device integrates seamlessly with Ajax security systems, providing comprehensive fire protection with intelligent interconnection capabilities that ensure all detectors in the system activate simultaneously when danger is detected.
With its robust Jeweller wireless protocol, the detector maintains reliable communication over extended ranges while offering advanced features including system supervision, automation integration, and visual alarm verification through compatible cameras and detectors.
Features
- Two A1R-class thermistors located outside enclosure to eliminate detection delays
- Temperature rise alarm activation at 10°C increase within one minute
- Fixed temperature threshold alarm at 64°C (147°F)
- Interconnected fire detector alarm system with simultaneous activation
- Primary and fallback interconnection modes for redundant communication
- Regular polling of system devices for status monitoring
- Automatic detector self-diagnosis with hub reporting
- Wireless communication range up to 1,700m or 5,550ft
- Range extension capability with compatible extenders
- Instant maintenance notifications through mobile app
- Automation scenarios activation upon alarm trigger
- Visual alarm verification using MotionCam detectors or cameras
- Indoor and outdoor siren activation capability
- Alarm transmission to Central Monitoring Station (CMS)
- Built-in 85 dB siren for local audible alerts
- LED indication of detector operational states
- SmartBracket mounting panel for tool-free installation
- QR code pairing with hub for easy setup
- Remote control and configuration via mobile app
FAQs
What is the difference between RB and SB versions?
The RB version features replaceable CR123A batteries providing up to 7 years of operation, while the SB version has sealed lithium batteries offering up to 10 years of battery life with no maintenance required.
How does the interconnected alarm system work?
When one FireProtect 2 detector identifies a threat, it simultaneously activates all fire detectors in the system. The system uses both primary (via Ajax hub) and fallback (detector-to-detector) communication to ensure reliability even in worst-case scenarios.
What triggers the heat sensor alarm?
The alarm activates when temperature rises by 10°C (32°F) within a minute or when temperature exceeds 64°C (147°F). The dual A1R-class thermistors provide accurate detection while minimizing false alarms.
What is the wireless communication range?
The detector can communicate up to 1,700m (5,550ft) in open space, with the ability to extend range using compatible range extenders for larger installations.
Is the detector suitable for outdoor use?
The detector has IP20 protection class and operates in temperatures from 0°C to +50°C (32°F to 122°F), making it suitable for indoor applications and protected outdoor areas.
Specifications
- Product Name : FireProtect 2 (Heat) Jeweller
- Detection Type : Heat sensor with A1R-class thermistors
- Alarm Activation Temperature Rise : 10°C (32°F) within one minute
- Alarm Activation Fixed Temperature : 64°C (147°F)
- Communication Technology : Jeweller wireless protocol
- Communication Range : Up to 1,700m (5,550ft) in open space
- Maximum Effective Radiated Power : Up to 20 mW
- Frequency Bands : 866.0-866.5 MHz, 868.0-868.6 MHz, 868.7-869.2 MHz, 905.0-926.5 MHz, 915.85-926.5 MHz, 921.0-922.0 MHz (depends on sales region)
- Operating Temperature Range : 0°C to +50°C (32°F to 122°F)
- Operating Humidity : Up to 80%
- Protection Class : IP20
- Dimensions : 44 × 86 × 86 mm (1.73″ × 3.38″ × 3.38″)
- Weight RB Version : 146g (5.14 oz)
- Weight SB Version : 142g (5 oz)
- Color : White
- Power Supply RB Version : 2 × CR123A battery
- Battery Life RB Version : Up to 7 years
- Power Supply SB Version : 2 × sealed lithium battery
- Battery Life SB Version : Up to 10 years
- Built-in Siren : 85 dB
- LED Indication : Detector states indication
- Mounting System : SmartBracket mounting panel
- Pairing Method : QR code with hub
- Compliance : BS 5839-6 (Grade F1), BS 5446-2:2003, BSI KITEMARK Heat Alarms KM 797644
Downloads
- Datasheet (Adobe PDF)
Additional information
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