Ajax Type4 Fire ReX Jeweller Kablosuz Yangın Sistemi Menzil Genişletici (Repeater)

More flexibility for professional installations

Type4 Fire ReX Jeweller expands the range of a wireless network and delivers a stable connection for Type4 Line devices across a large or complex facility. The range extender connects to the central unit wirelessly or via Ethernet, delivering reliable communication through steel and concrete. Up to five range extenders can operate a system. Mix devices within the central unit limit.

Learn about the Ajax solution for Type 4 sites in a dedicated webinar for the French market. During the session, Ajax Systems experts will showcase the key features of Type4 Line products, which combine innovation, performance, and full compliance with local standards.

Safety and reliability for any facility

Type4 Line is suitable for a wide range of facilities: restaurants, schools, or municipal buildings. With a wireless communication range of up to 1,800 meters between Type4 Fire Hub Jeweller and system devices, it offers reliable performance even across large premises.

To expand coverage even further, Type4 Fire ReX Jeweller can be added to the setup. Up to five range extenders can operate within a system, effectively doubling the network size. It's the perfect solution for facilities where devices need to operate at greater distances without compromising reliability.

Communication through steel and concrete

Type4 Fire ReX Jeweller connects to the central unit both wirelessly and via Ethernet, with the wired channel as the primary. This ensures reliable performance even in the most demanding environments. A single Ajax fire alarm system can cover complex facilities — from business centers with underground parking to large warehouses with metal structures, or historic buildings with thick walls.

Communication built in

Type4 Fire ReX Jeweller comes with a built-in radio communicator — no additional modules or wiring needed. Ajax systems use secure two-way communication based on proprietary Jeweller and Wings radio protocols. Devices maintain a stable connection with the central unit at distances of up to 1,800 meters. Alarms and events reach the central unit in just three seconds.

To transmit real-time device states, alarms, events, and all measured readings to Ajax apps.

Fast, intuitive, error-free setup

Type4 Fire ReX Jeweller comes fully assembled and ready to operate right out of the box. The range extender can be installed in minutes, without opening the enclosure for mounting. Ajax apps help integrate the device into the ecosystem in no time: just scan the QR code, assign a room and zone, and specify the device location for easier maintenance and identification. Device profile parameters are always up-to-date and instantly available in the apps. All settings are configured via toggles in an intuitive interface, eliminating the risk of human error.

Stable performance even in a blackout

Type4 Fire ReX Jeweller connects directly to a 240 V~, 50/60 Hz mains supply via dedicated power terminals. The power cable is not included, and the device must be wired directly into the electrical network.

Type4 Fire ReX Jeweller features a compartment for installing one of the available backup batteries:

Immunity to lags, freezing, and viruses

Type4 Fire ReX Jeweller runs on OS Malevich, a real-time operating system developed by Ajax Systems. It is immune to viruses, resistant to cyberattacks, and extremely reliable. Actions are loaded and executed in less than a second after a smartphone tap, and automation scenarios are executed within the same rapid timeframe.

The range extender regularly receives over-the-air updates using the Wings communication protocol. Each update enhances the overall system performance and introduces new features, ensuring Ajax devices evolve and stay relevant for years.

Sabotage resistance

In case of an alarm, the system instantly notifies users via Ajax apps with critical alerts that include alarm type, device name, facility name, and room. Each detector-triggered alarm is also assigned a code, enabling monitoring companies to identify it quickly. The central unit transmits alarms to the Ajax PRO Desktop app or third-party monitoring software using proprietary protocols. Upon receiving an alarm, operators always know exactly where help is needed.

The central unit constantly monitors the quality of wireless communication with system devices. If data packets are lost, it automatically switches to a different frequency within the band and reports the interference. Both the monitoring station and users are notified about jamming attempts, ensuring the system stays one step ahead of sabotage.

Nerelerde kullanılır?

Yangın algılama sisteminde giriş/çıkış kontrolü, loop izolasyonu veya kurulum aksesuarı olarak kullanılır.

Kurulum ve uyumluluk

Yangın algılama sistemleri; Binaların Yangından Korunması Hakkında Yönetmelik ve TS EN 54 standardına uygun olarak projelendirilmeli ve yetkili ekiplerce devreye alınmalıdır.

Tüm özellikler

• Up to 1,800 m wireless communication range
• Up to five range extenders per system to expand coverage up to 35 km²
• Remote control and configuration via Ajax mobile and desktop apps
• Ethernet for stable communication
• Jamming detection
• Over-the-air updates to deliver new features
• Power supply
• Mains – 240 V~
• Backup battery
• Tamper alarm if the device is detached or its enclosure is damaged