Wireless smoke and temperature sensor Ajax FireProtect Plus (white, with built-in siren)
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- General
- Product nameAjax FireProtect Plus Jeweller wireless indoor smoke detector with temperature and carbon monoxide sensors
- Key featuresSmoke, CO, and temperature spike detection, Interconnected Fire Detectors Alarm feature, Automatic and manual smoke chamber checks, Up to 4 years battery life, Remote control via app, Built-in 85 dB buzzer, HazeFlow false alarm prevention, автономous operation without hub, QR code pairing
- Smoke detectionPhotoelectric sensor detects smoke and triggers alarm
- Temperature detectionAlarm triggered when temperature exceeds 60°C or rises by 30°C within 30 minutes
- CO sensorDetects dangerous carbon monoxide levels and alerts users
- False alarm preventionHazeFlow algorithm ignores first signal and confirms smoke after 30 seconds
- Interconnected alarmAll detectors activate sirens if one device is triggered (firmware 3.42+)
- Smoke chamber checkAutomatic contamination monitoring and manual check via button or app
- Autonomous operationWorks without hub using buzzer and LED indication
- Communication technologyJeweller radio protocol with encryption, authentication, and up to 1300 m range
- ComplianceEN 14604:2005/AC:2008 :contentReference[oaicite:0]{index=0}
- CompatibilityWorks with all Ajax hubs and radio signal range extenders
- Frequency bands866.0–866.5 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
- Max radiated power≤ 20 mW
- Communication rangeUp to 1300 m (open space)
- Polling interval12–300 seconds (adjustable)
- Anti-spoofingDevice authentication
- Power supply2 × CR2 batteries, 1 × CR2032 battery (pre-installed)
- Battery lifeUp to 4 years
- Sensitive elementsPhotoelectric sensor, thermocouple, CO sensor
- Alarm volume85 dB
- Notification typeSound and LED indication
- Temperature alarm threshold+59°C ±2°C
- CO alarm thresholds30 ppm (≥120 min), 50 ppm (60–89 min), 100 ppm (10–39 min)
- Operating temperature0°C to +60°C
- Operating humidityUp to 80%
- Protection classIP65
- Dimensions132 × 132 × 31 mm
- Weight220 g
- ColourWhite, black
- Tamper alarmYes
- Complete setFireProtect Plus Jeweller, 2 × CR2 battery, 1 × CR2032 battery, SmartBracket mounting panel, installation kit, quick start guide
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Rass-security systems. Company code: 305706724 VAT number: LT100013849613. Panerių g. 64, LT-03160, Vilnius, Vilniaus m. sav., LITHUANIA. Phone: +37064575015.
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Wireless smoke and temperature sensor Ajax FireProtect Plus (white, with built-in siren)
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