Ajax FireProtect Smoke Detector EN54 Jeweller White
08T 119921
4823114069260
Ajax FireProtect Smoke Detector EN54 Jeweller - High Accuracy Optical Sensor:
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Sensor type: dual spectrum optical
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False alarm protection: does not react to water vapor
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Patented smoke chamber: protects against dust, dirt and insects
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Power supply: 2 CR123A batteries pre-installed
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Compatibility: fire panel EN54 Fire Hub Jeweller
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Color: white
€143.87
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Ajax FireProtect Smoke Detector: High Accuracy Optical Sensor
The Ajax FireProtect Smoke EN54 Jeweller smoke detector is designed to provide maximum fire safety by combining advanced technology and reliability. Compatible with the EN54 Fire Hub Jeweller fire panel, this device integrates a dual-spectrum optical sensor that detects smoke by analyzing the size of particles in the air.
The patented smoke chamber protects the sensor from dust, dirt and insects, ensuring consistent performance and long device life. Using the proprietary HazeFlow 2 software algorithm, the detector distinguishes real smoke from vapor, avoiding false alarms and immediately triggering the alarm only in the event of a real fire.
The device runs on two pre-installed, ready-to-use CR123A batteries, ensuring quick and uncomplicated installation. The sleek and discreet design in white color blends seamlessly into residential or commercial environments while maintaining maximum operational efficiency.
Fast and accurate detection
Dual-spectrum optical sensor and HazeFlow 2 algorithm ensure immediate response to real fires, reducing risk and increasing safety.
Protection against false alarms
The detector ignores water vapor and other environmental interference, preventing unnecessary fire system activations.
Design and durability
The patented chamber protects the sensor from dust and insects, maintaining the reliability of the device over time.
Easy installation
Preinstalled batteries make the device ready to use, with quick installation and no additional tools required.
Seamless compatibility
Works with the Ajax EN54 Fire Hub Jeweller central unit, integrating into existing fire protection systems.
Communications
| Feature | Value |
|---|---|
| Jeweller technology | Proprietary wireless communication technology to transmit commands, alarms and events. - Two-way communication - Advanced anti-sabotage protection - Block encryption with mobile key - Instant notifications - Remote control via Ajax app |
| Operating frequencies | 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 (Based on sales region) |
| Effective radiated power (ERP) | Up to 20 mW Automatic power control to reduce power consumption and interference |
| Modulation | GFSK |
| Communication range | Up to 1,700 m (in open field) Between device and CIE or repeater |
| Encryption | All saved and transmitted data are protected by block encryption with a moving key |
| Frequency hopping | Avoids interference and signal inhibition |
Smoke detection
| Feature | Value |
|---|---|
| Sensor type | Optical sensor with dual spectrum Detects smoke based on particle size |
| Protection against false alarms | Does not respond to water vapor |
| Patented smoke chamber | Protects sensor from dust, dirt and insects |
Additional Features
| Feature | Value |
|---|---|
| LED Indication | - Red - Yellow - Green Used to indicate detector states: fire alarm, function test, etc. |
Installation recommendations
| Feature | Value |
|---|---|
| Recommended Environment | Designed for indoor use |
| Mounting flexibility | SmartBracket panel allows detector rotation up to 90° even after installation |
Anti-sabotage protection
| Feature | Value |
|---|---|
| Anti-sabotage tamper | Notification if an attempt is made to remove the device from the mounting panel |
| Lock for SmartBracket | Allows secure attachment of device Makes removal impossible without special tools |
| Protection against counterfeiting | Device authentication |
| Detection of loss of connection | After 36 seconds (depends on Jeweller settings) |
Power supply
| Feature | Value |
|---|---|
| Batteries | 2 × CR123A (preinstalled) |
| Battery replacement | Without tools: open the battery compartment covers |
| Reverse polarity protection | Prevents damage if batteries are inserted incorrectly |
| Recommended battery type | Huiderui CR123A; 3 V; 1,600 mAh; LiMnO₂ |
| Estimated life span | Up to 6 years |
Case
| Feature | Value |
|---|---|
| Dimensions | 124 × 124 × 48 mm |
| Weight | 281 g |
| Operating temperatures | 0 °C to +50 °C |
| Maximum humidity | Up to 80% |
| Protection class | IP20 |
| Flammability rating | UL 94 V-0 |
Package contents
| Feature | Value |
|---|---|
| Contents | - EN54 FireProtect (Smoke) Jeweller - SmartBracket mounting panel - 2 × CR123A batteries (pre-installed) - Installation kit - Quick Start Guide |
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Data sheet
- Colour: White
- Type: Smoke detectors
- System: Wireless
- Installation: Internal
