The Ajax FireProtect 2 RB Heat/Smoke White is a wireless smoke and temperature detector designed to provide advanced fire safety in residential and professional environments. This RB (Replaceable Battery) version is powered by replaceable batteries with a battery life of up to 7 years, offering a reliable, durable and easily maintained solution.
(modificale nel modulo Rassicurazioni cliente)
(modificale nel modulo Rassicurazioni cliente)
(modificale nel modulo Rassicurazioni cliente)
FireProtect 2 is a next-generation device for residential fire safety. The unique smoke chamber requires no regular cleaning, the dual-spectrum sensor distinguishes smoke from vapor, the thermistor reacts quickly to burning synthetics, and sophisticated software reduces false alarms. The well-thought-out design, mounting and settings in the app make installation quick and easy. Everything meets the latest fire safety standards.
Encouraged by global standards and best practices, Ajax reaches a whole new level of technology in residential fire safety with FireProtect 2. Unique smoke chamber that is dust-resistant and impenetrable to insects, a dual-spectrum optical sensor, and HazeFlow 2 software algorithm ensure the speed and accuracy of fire detection - maximum safety with no stress on false alarms.
The smoke chamber is designed with zero chance of contamination affecting detection. A unique air circulation mechanism provides the optical sensor with a zone to quickly and unobstructedly identify volatile combustion products.
The smoke chamber is wired with a dual-spectrum optical sensor that has blue and infrared LEDs with different wavelengths. It uses the most reliable real-time detection method by directly measuring the concentration of microparticles in the air. This technology allows FireProtect2 to determine the size of particles inside the chamber and respond only to smoke, ignoring vapor and condensation.
Extensive research on material combustion led to HazeFlow 2, a smoke detection algorithm developed by Ajax. The algorithm simultaneously analyzes and compares dual-spectrum optical sensor data with a specific model to define vapor smoke. The detector immediately issues an alarm when the dynamics of the model indicate a real case of fire.
FireProtect 2 is equipped with two Class A1R thermistors to detect the threats of a smokeless fire. They offer a significant advantage in detecting a rapid temperature rise when synthetics burn or a fire starts from combustion. The thermistors are located outside the cover to eliminate detection delays without wasting valuable time. So FireProtect 2 is ready to detect a fire as quickly as possible, even if it starts imperceptibly.
Heat alarm:
| Ajax Device | Compatibility |
|---|---|
| Hub (2G) Jeweller | Compatible |
| Hub (4G) Jeweller | Compatible |
| Hub 2 (2G) Jeweller | Compatible |
| Hub 2 (4G) Jeweller | Compatible |
| Hub 2 Plus Jeweller | Compatible |
| Hub BP Jeweller | Compatible |
| Hub Plus Jeweller | Compatible |
| Superior Hub Hybrid (2G) | Compatible |
| Superior Hub Hybrid (4G) | Compatible |
| Superior Hub Hybrid (4G) (without enclosure) | Compatible |
| ReX 2 Jeweller | Compatible |
| ReX Jeweller | Compatible |
| Feature | Detail |
|---|---|
| Type | Proprietary wireless technology for alarm and event transmission |
| Main features |
|
| Operating frequencies |
|
| Maximum radiated power (ERP) | Up to 20 mW |
| Signal modulation | GFSK |
| Automatic power control | Reduces power consumption and interference |
| Communication range | Up to 1,700 m (in open field) |
| Data encryption | Mobile key lock (all data is protected) |
| Frequency hopping | Active, to avoid radio interference |
| Function | Type |
|---|---|
| Smoke sensor | Optical dual spectrum |
| Heat sensor | Class A1R-compliant with EN 54-5 and BS 5446-2 |
| Feature | Detail |
|---|---|
| Type of detection | Analysis of particle size in the air |
| Protection from false alarms | Ignore water vapor |
| Optical chamber | Designed to resist dust, dirt and insects |
| Sensing type | Trigger condition |
|---|---|
| High temperature alarm | When it exceeds 64 °C |
| Temperature spike alarm | When temperature increases >10 °C in ≤1 min |
| Feature | Detail |
|---|---|
| Volume | 85 dB at 3 meters |
| Function | Sound notification active until the cause of the alarm is removed or manually deactivated by the user |
| Functionality | Detail |
|---|---|
| Communication Type | Interconnection via hub |
| Operation | If a detector detects a threat, the hub triggers an interconnected alarm within 20 seconds and sends notifications to the Ajax app |
| Color | Status |
|---|---|
| Green | Indicates correct power supply (flashing every 56 s, EN 50291 compliant) |
| Yellow | Indicates malfunction (low battery, contaminated chamber, or end of life) |
| Red | Indicates active fire alarm |
| Function | Detail |
|---|---|
| In normal mode | Starts smoke chamber test |
| During alarm or malfunction | Turns off the sound notification of the detector |
| Type of protection | Description |
|---|---|
| Tamper-resistant tamper | Warning in case of detachment from the surface or removal from the panel |
| Protection against counterfeiting | Secure device authentication |
| Communication error detection |
|
| Type | Specifications |
|---|---|
| Batteries | 2 × CR123A (preinstalled) |
| Estimated lifetime | Up to 7 years old |
| Parameter | Value |
|---|---|
| Dimensions | 124 × 124 × 45 mm |
| Weight | 274,5 g |
| Operating temperature | 0 °C to +50 °C |
| Maximum humidity | Up to 80% |
| Protection class | IP20 |
| Element | Included |
|---|---|
| Device | 1 × FireProtect 2 RB (Heat/Smoke) UL Jeweller |
| Bracket | SmartBracket Mounting Panel |
| Installation | Installation kit |
| Batteries | 2 × CR123A (preinstalled) |
| Quick Start Guide | Included |
check_circle
check_circle
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent