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In stock
Product Code
155912.378.BL1
SKU
AJ2007B
Ajax EN54 Indicator Jeweller (8EU) ASP - Black
Wireless addressable remote indicator
DELIVERY
We always aim to same day dispatch on all orders received before 2.30pm.
TRADE COUNTER
Firesense also offer the ability to collect your order from our trade counter.
EN54 Indicator Jeweller signals fire via a built-in LED frame, providing instant visibility and awareness on site. It ensures fire events are noticeable both indoors and outdoors when the detector is out of sight or when a person doesn't have access to the app. When an alarm is triggered, the frame flashes an intense red light. The device is easy to install and can be mounted on both walls and ceilings without enclosure disassembly.
| Category Type | Indicator |
|---|---|
| Colour | Black |
| IP Rating | IP20 |
| System Type | Wireless |
| Clearance | No |
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Communication
| Jeweller communication technology |
Proprietary wireless communication technology to transmit commands, alarms, and events. Key features:
|
| Frequency bands |
866.0–866.5 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 1,700 m Between the device and control and indicating equipment (CIE) or a range extender in an open space. |
| Encrypted communication | All stored and transmitted data is protected by block encryption featuring a dynamic key. |
| Frequency hopping | To prevent radio interference and jamming. |
Alarm annunciation
| Indication type |
light LED frame. |
| Indication pattern |
bistable continuous pulse |
| Alarm indication test | To check that the fire alarm indication is visible in the premises. |
Installation recommendations
| Where to install | The device is designed for indoor use only. The SmartBracket mounting panel allows the detector to be rotated up to 55° even after installation. |
Sabotage protection
| Tamper button | Fault notification when an attempt is made to remove the device from the mounting panel. |
| Lock for SmartBracket |
To secure the device on the SmartBracket mounting panel When locked, the lock secures the device and prevents it from being removed without a special tool. |
| Protection against spoofing | Device authentication |
| Connection loss detection | After 36 s. Detection time depends on Jeweller settings. |
Power supply
| Battery | 2 × CR123A. Pre installed. |
| Tool-free battery replacement | To replace the batteries, open the lids of the battery compartments. |
| Reverse polarity protection | Prevents device damage if the batteries are put in incorrectly |
| Recommended battery type | Huiderui CR123A; 3 V; 1,600 mAh, LiMnO₂ |
| Calculated battery life | Up to 5 years |
Enclosure
| Dimensions | 90 × 90 × 33 mm |
| Weight | 186 g |
| Operating temperature range | from -10 °C to +50 °C |
| Operating humidity | up to 80% |
| Protection class | IP54 |
| Flammability rating | UL 94 V-0 |
Colour
| Available colours | Black, white |
Complete Set
| Contains |
EN54 Indicator Jeweller SmartBracket mounting panel 2 × CR123A battery (pre-installed) Installation kit Quick start guide |
Warranty
| Warranty period | 24 months |
