Ajax FireProtect 2 (Heat/CO) Jeweller in Black
Summary
The Ajax FireProtect 2 (Heat/CO) Jeweller is an advanced wireless fire detector that combines both heat and carbon monoxide sensors for comprehensive fire protection. This intelligent device offers accurate fire detection through dual A1R-class thermistors and a built-in chemical sensor that can detect CO levels for up to 10 years.
Available in two versions to suit different installation requirements, the FireProtect 2 RB features replaceable batteries while the FireProtect 2 SB comes with sealed batteries for extended maintenance-free operation. The device is designed for quick installation using the SmartBracket mounting panel without requiring disassembly of the enclosure.
As part of the Ajax security ecosystem, the FireProtect 2 integrates seamlessly with other Ajax devices and can be monitored remotely through the Ajax app. The device supports both primary and fallback interconnection methods, ensuring all detectors in the system activate simultaneously when a threat is detected.
Features
- Accurate fire detection with two A1R-class thermistors located outside the enclosure
- Built-in carbon monoxide sensor with 10-year detection capability
- Interconnected fire detector alarms with primary and fallback communication
- Temperature alarm activation at 10°C (32°F) rise within a minute or at 64°C (122°F)
- CO warning at 50 ppm concentration before dangerous levels appear
- System supervision with regular polling and state reporting
- Automatic detector self-diagnosis with maintenance notifications
- Wireless communication range up to 1,700m in open space
- SmartBracket panel for tool-free installation
- QR code pairing with hub for remote control and configuration
- Automation scenarios activation capability
- Visual alarm verification using MotionCam detectors or cameras
- Indoor/outdoor siren activation
- CMS alarm transmission capability
- Built-in 85 dB siren
- LED indication of detector states
- IP20 protection class
- Operating temperature range from 0°C to +50°C
- Operating humidity up to 80%
FAQs
What is the difference between the RB and SB versions?
The RB version features replaceable CR123A batteries with up to 7 years of battery life, while the SB version comes with sealed lithium batteries providing up to 10 years of battery life for maintenance-free operation.
How does the interconnected alarm system work?
All FireProtect 2 detectors in the system can be interconnected through both primary (via Ajax hub) and fallback (detector-to-detector) communication. When one detector identifies a threat, all detectors in the system activate their alarms simultaneously within 20 seconds, with the initiating detector also activating fallback interconnection within a minute.
What triggers the heat sensor alarm?
The heat sensor alarm is activated when the temperature rises by 10°C (32°F) within a minute or when the temperature exceeds 64°C (122°F), using two A1R-class thermistors for accurate detection.
How long does the CO sensor remain effective?
The built-in chemical carbon monoxide sensor can accurately detect CO levels for up to 10 years, providing a warning when CO concentration reaches 50 ppm before dangerous levels appear.
What is the wireless communication range?
The device can communicate up to 1,700m (5,550 ft) in an open space, or up to twice that distance with a range extender, operating on various frequency bands depending on the sales region.
Is professional installation required?
No, the device features a SmartBracket mounting panel that allows installation without disassembling the enclosure, and setup can be completed through QR code pairing with the hub via the Ajax app.
Specifications
- Product Model : FireProtect 2 (Heat/CO) Jeweller
- Detection Type : Heat and Carbon Monoxide
- Heat Sensor Type : Two A1R-class thermistors
- Heat Alarm Trigger : 10°C (32°F) rise within 1 minute or 64°C (122°F)
- CO Sensor Lifespan : Up to 10 years
- CO Warning Level : 50 ppm
- Communication Technology : Jeweller wireless protocol
- 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)
- Maximum ERP : Up to 20 mW
- Communication Range : Up to 1,700m (5,550 ft) in open space
- Power Supply RB Version : 2 × CR123A battery, up to 7 years battery life
- Power Supply SB Version : 2 × sealed lithium battery, up to 10 years battery life
- Operating Temperature : 0°C to +50°C (32°F to 122°F)
- Operating Humidity : Up to 80%
- Dimensions : 44 × 86 × 86 mm (1.73″ × 3.38″ × 3.38″)
- Weight RB Version : 149g (5.25 oz)
- Weight SB Version : 145g (5.11 oz)
- Enclosure Color : Black
- Protection Class : IP20
- Built-in Siren : 85 dB
- Compliance RB Version : EN 50291-1:2018, BS 5839-6 (Grade F1), BS 5446-2:2003
- Compliance SB Version : EN 50291-1:2018, BS 5839-6 (Grade F1)
- Certifications : BSI KITEMARK Carbon Monoxide Alarms KM 797661, BSI KITEMARK Heat Alarms KM 797644
- Installation Method : SmartBracket mounting panel
- Setup Method : QR code pairing with Ajax hub
- Interconnection Types : Primary (via hub) and fallback (detector-to-detector)
- System Supervision : Regular polling and state reporting
- Self-Diagnosis : Automatic with maintenance notifications
- Additional Features : LED state indication, automation scenarios, visual alarm verification, CMS integration
Downloads
- Datasheet (Adobe PDF)
Additional information
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