The Ajax FireProtect 2 RB (Heat/Smoke) is a wireless fire detector with heat and smoke sensors intended for indoor use. Equipped with a siren (piezoelectric buzzer) for sound notification of alarms and events with a volume of up to 85 dB (at a distance of 3 m from the detector).

FireProtect 2 detects smoke with a bispectral optical sensor that allows the detector to determine the size of the volatile particles inside the chamber and respond only to smoke, ignoring vapour and steam.

Two built-in class A1R thermistors notify of alarms when a rapid temperature rise or static temperature is detected in the range of +54 C to +65 C. and the smoke chamber is also protected from dust, dirt, and insects.

The Ajax automation devices can respond to FireProtect 2 alarms and perform user-defined actions using automation scenarios. For example, the WallSwitch relay can turn off the ventilation system and turn on emergency lighting when an alarm occurs.

The detector operates as part of the Ajax system, communicating with the hub via the Jeweller secure radio protocol but can also be used autonomously without connecting to an Ajax hub. In this case, the detector notifies of fire or smoke with only a built-in siren and LED indication. Users don’t receive notifications on any Ajax apps, including Ajax Translator, or PRO Desktop. The Interconnected Fire Detectors Alarms feature is also unavailable for this operation mode.

Compatible with Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid, ReX and ReX 2 (OS Malevich 2.14.1 and higher).

Product Code: 43376.136.WH1

FEATURES OF THE AJAX FIREPROTECT 2 RB (HEAT/SMOKE):
– Wireless indoor fire detector with an 85dB Siren
– Built-in battery (lasts up to 7 years)
– Communication range of up to 1700m without obstacles
– Coverage area is 50 to 60 m , depending on the type of premises
– Patented smoke chamber technology
– Impenetrable for dust and insects
– Smoke chamber does not require regular cleaning
– Ignores ooking fumes and water steam
– Equipped with two class A1R thermistors to detect smokeless fire threats.
– HazeFlow 2 software algorithm also protects against false alarms
– Protected by two tampers
– Detector is set up via the Ajax app for iOS, Android, macOS and Windows
– System notifications delivered via push notifications, SMS and calls (if activated)
– Always active and reacts to a fire 24/7
– Quick and Easy installation

INSTALLATION AND SET-UP
The Ajax FireProtect 2 RB (Heat/Smoke) detector comes ready to operate straight out the box. The battery is pre-installed, so there is no need to disassemble the detector. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.

SPECIFICATIONS OF THE AJAX FIREPROTECT 2 RB (HEAT/SMOKE):
– Compatibility: Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid, ReX and ReX 2 (OS Malevich 2.14.1 and higher)
– Classification: Radio channel smoke detector with temperature sensor and built-in siren
– Type of detector: Wireless
– Installation method: Indoors
– Sensing element: Smoke and Temperature sensors
– Alarm signal delivery time: 0.15 s
– High temperature alarm: Temperatures above 64 C
– Temperature spike alarm: When the temperature rises more than 10 C in 1 minute or less
– Type of notification: Sound/light
– Volume of built-in siren: 85 dB
– False alarm filter: Yes
– Interconnected alarms: Yes
– Power supply: 2 x CR123A batteries
– Battery life: Up to 7 years
– Communication range with central unit: Up to 1700 m in an open space
– Two-way communication between devices: Yes
– Operating frequencies: 868.0-868.6 MHz
– Self-adjusting RF output power: Up to 20 mW
– Block encryption based on AES algorithm: Yes
– Detector polling period: 12 – 300s
– Operating temperature range: From 0 to +50
– Permissible humidity: Up to 80%
– Protection Class: IP20
– Protection against fraud: Yes
– Jamming detection: Yes
– Tamper-resistant: Yes
– Remote setting and testing: Yes
– Certification: CE, EN 14604:2005/AC:2008, EN 50291-1:2018, Qmark