Ajax FireProtect Jeweller wireless smoke detector, black
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LithuaniaAjax FireProtect Jeweller is a black wireless smoke detector for indoor use. It detects smoke and also triggers an alarm when the temperature rises rapidly, even without smoke.
Detection and alarms
A photoelectric sensor detects smoke, while a built-in 85 dB siren and light signal provide alarm notification. The detector supports interconnected alarms and double-checks before sending an alarm.
- Protection: authentication helps prevent spoofing, and the body is protected against tampering.
- Monitoring: the polling period starts from 12 seconds.
- Maintenance: the smoke chamber can be checked through the app, and the detector notifies users when cleaning is needed.
Operation and installation
The detector can operate autonomously without Ajax Hub. When connected to the hub, two-way communication supports periodic testing and configuration, with control and monitoring through a mobile or web app. Power consumption adjusts to the distance from Ajax Hub. Battery life is up to 4 years with communication once per minute.
Communication range is up to 1 300 m in an open area; operation across several floors of a business centre is also supported. SmartBracket mounting allows installation without disassembling the body. Connection quality can be tested remotely.
The package contains the smoke detector, 2 pre-installed CR2 batteries, a pre-installed additional CR2032 battery and an installation set.
| Detector type | Wireless |
|---|---|
| Use | Indoor |
| Detecting element | Photoelectric sensor |
| Temperature sensor | From +54 °C (+129 °F) to 65 °C (+149 °F) |
| Tampering alarm | Available |
| Alarm type | Light and sound |
| Interconnected alarms | Available |
| Built-in siren volume | 85 dB |
| Radio signal power | 20 mW |
| Communication protocol | Jeweller (868.0–868.6 MHz) |
| Maximum distance between detector and control panel | Up to 1 300 m (4 265 ft) in an open area |
| Power supply | 2 CR2 batteries |
| Power supply voltage | 3 V |
| Additional battery | CR2032 |
| Battery life | Up to 4 years |
| Operating temperature range | From 0 °C (32 °F) to +65 °C (+149 °F) |
| Operating humidity | Up to 80% |
| Dimensions | 132 × 132 × 31 mm |
| Weight | 220 g |
| Colour | Black |
| Autonomous operation | Can operate without Ajax Hub |
| Polling period | From 12 seconds |
| Mounting | SmartBracket; installation without disassembling the body |
| EAN | 4823114014888 |
|---|
Can the detector work without Ajax Hub?
Yes, it can operate autonomously without Ajax Hub. Connecting it to the hub provides two-way communication for periodic testing and configuration.
Are batteries included?
Yes. The package includes 2 pre-installed CR2 batteries and a pre-installed additional CR2032 battery, along with an installation set.
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