AJAX New generation Wireless Smoke and Heat Detector FireProtect 2 RB in black color

FireProtect 2 RB is a next generation detector designed for residential fire protection. The unique smoke chamber does not require regular cleaning, the dual-spectrum sensor distinguishes smoke from steam, the thermistor reacts quickly to the burning of synthetic materials, and smart software reduces false alarms. Thoughtful design, easy assembly and app settings make installation simple and fast. Everything meets the most modern fire safety standards.

Batteries should be changed every 7 years, the application will notify you of a low battery level.

Reacts to both smoke and rapid temperature changes.

Ajax reaches a whole new level of technology in residential fire protection with FireProtect 2. A unique smoke chamber that is dust-proof and insect-proof, a dual-spectrum optical sensor and a patented HazeFlow 2 software algorithm. Guarantees speed and accuracy of fire detection - maximum safety without the stress of false alarms.

The smoke chamber is connected to a dual-spectrum optical sensor that has blue and infrared LEDs of different wavelengths. It uses the most reliable real-time detection method by directly measuring the concentration of microparticles in the air. This technology allows FireProtect 2 to detect the size of volatile particles in the chamber and react only to smoke, ignoring steam and water vapor.

FireProtect 2 is equipped with two class A1R thermistors to detect smokeless fire threats. They provide a significant advantage in detecting rapid temperature increases when synthetic materials burn or fires start from smoldering. Thermistors are located outside the housing to prevent life-saving detection delays. So FireProtect 2 is ready to detect a fire as soon as possible, even if it starts unnoticed.

To receive alarm notifications remotely, the device must be connected to an AJAX control panel: Hub Plus, Hub 2 (2G), Hub 2 (4G) or Hub 2 Plus

CR123A batteries.

Compatibility
Hubs: Hub Plus, Hub 2 (2G), Hub 2 (4G), Hub 2 Plus
Patented wireless technology for transmitting alarms and events.
Options:
Two-way communication.
Protection against device tampering.
Block encryption with a floating key.
Instant notifications.
Remote configuration using Ajax apps.

Radio 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 the sales region.
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 1700 m
Between the detector and the hub (or radio range extender) in an open area.
Calculate the radio range at the facility
Encryption of radio communications
All stored and transmitted data is protected by floating-key block encryption.
Sensitive elements: Smoke sensor, heat sensor
Smoke detection: Sensitive element, dual spectrum optical sensor
Recognizes smoke by the size of the particles in the air
Protection against false alarms
Does not react to water vapor.
Patented smoke chamber
Protects the smoke sensor from dust, dirt and insects.

Detection of dangerous temperature
Sensitive element
according to the requirements of class A1 heat detectors
EN 54-5 and BS 5446-2 standards requirements.
High temperature alarm: above 64°C
Temperature rise alarm: when the temperature rises more than 10°C in 1 minute or less
Additional options: Built-in siren, volume 85 dB at a distance of 3 meters
Alarm sound notification. Active until the cause of activation is removed or until the user disables the notification.

Interconnected fire detectors
All fire detectors in the system turn on the built-in sirens if at least one of the detectors registers an alarm. An interconnected fire alarm is activated during one “hub-to-detector” polling interval, but no later than 20 seconds later.

LED indication
Green power indicator
The LED indicator on the device case lights up once every 56 seconds. The indication meets the requirements of EN 50291.
Yellow indicates malfunction
If malfunctions are detected, the LED indicator lights up in the device case. For example, if the battery is dead, the smoke chamber is contaminated or the service life is coming to an end.
red is a fire alarm
The LED indicator on the device body lights up when the detector registers a fire alarm.

Button on the front panel of the detector
In normal mode, when pressed, it starts the smoke chamber test. In the event of an alarm or malfunction, pressing silences the detector's audible notification.

Recommendations
The device is intended for indoor installation only. The SmartBracket mounting panel allows you to adjust the position of the detector after installation.
Protection against sabotage
Interference alarm
Warnings against attempts to separate the detector from the surface or remove the mounting panel.
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Protection against forgery
device authentication
Communication failure detection
within 15 minutes
The time to detect the loss of communication depends on the settings for the number of undelivered data packets (specified in the Jeweler or Jeweler/Fibra settings). The polling interval is fixed at 300 seconds.
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Power supply
FireProtect 2 RB (heat/smoke)
2 × CR123A battery
Battery life up to 7 years.
Body
Sizes
124 × 124 × 45 mm
Weight
272 years
Operating temperature range
from 0°С to +50°С
Working humidity
up to 80%
Defense class
IP20

Full set:
FireProtect 2 RB (heat/smoke) Jeweler
SmartBracket mounting panel
Installation kit
2 × CR123A battery (pre-installed)
Basic Instructions for Use