AJAX Sensor FireProtect 2 RB White (Heat/Smoke/CO)

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Κωδικός: 17784920

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FireProtect 2 (Heat/Smoke/CO) Jeweller is a wireless fire detector with a built-in siren. Designed for indoor installation. Detects smoke, temperature rise, and dangerous CO (carbon monoxide) level
The detector operates as part of the Ajax security system, communicating with the hub via the Jeweller secure radio protocol. The hub communication range is up to 1,700 meters without obstacles

Accuracy through steam, dust, and time

FireProtect 2 is a next-gen device designed for instant fire detection. The unique smoke chamber does not require regular cleaning, the dual-spectrum sensor distinguishes smoke from steam, the thermistor quickly reacts to the synthetic materials burning, and sophisticated software minimizes false alarms. Everything meets the most modern fire safety standards. Thought-out design, mounting, and the in-app settings make installation straightforward and quick

Batteries : Replaceable

Compatibility

Hubs : Hub Plus / Hub 2 (2G) / Hub 2 (4G) / Hub 2 Plus / Hub Hybrid (2G) Hub Hybrid (4G)
Radio signal range extenders : ReX / ReX 2

Communication

Jeweller communication technology : Two-way communication / Protection against device spoofing / Block encryption featuring a floating key / Instant notifications / Remote configuration via the Ajax apps
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
Maximum effective radiated power (ERP) : up to 20 mW (Automatic power control to reduce power consumption and radio interference)
Radio signal modulation : GFSK
Radio communication range : up to 1,700 m
Encryption of radio communication
Radio frequency hopping

Smoke detection

Dangerous temperature detection

Sensitive element : according to the requirements for Class A1 temperature detectors / Requirements of EN 54-5 and BS 5446-2 standards
High temperature alarm : at temperatures above 64°C
Temperature spike alarm : when the temperature rises more than 10°C in 1 minute or less

Carbon monoxide (CO) detection

Sensitive element : chemical CO sensor
Alarm if accumulated dose of CO is exceeded : more than 50 ppm (0.005%) — no more than in 90 minutes / more than 100 ppm (0.01%) — no more than in 40 minutes / more than 300 ppm (0.03%) — no more than in 3 minutes /
Sensor life :10 years

Additional features

In-built siren : volume 85 dB at a distance of 3 meters
Interconnected Fire Detectors Alarms
LED indication : green is a power indication / yellow is an indication of malfunctions / red is an indication of fire alarms
Button on the front panel of the detector : smoke chamber test or siren reset

Anti-sabotage protection