United States
ReX Jeweller
Wireless radio signal range extender
Security on a massive scale
ReX is the radio signal range extender that boosts the range of all Ajax security system devices and manages their communication with the hub. The intelligent radio signal range extender enables users to place Ajax devices at a considerable distance from the hub for protecting multi-story offices, detached buildings, and even production plants. Connecting 5 ReXs to the security system extends its coverage to up to 35 km².
Transmits alarms in 0.3 seconds
Communicates at a distance1 of up to 1,800 m
Operates up to 35 hours on the back-up battery
Reliable link for secure communication
ReX can manage some or all the devices in the system. Yet, the number of connected devices does not affect the alarm delivery speed.
The number of range extenders a system can support depends on a hub model. Compare hubs for details.
Enhances the security system
ReX integrates the devices into an autonomous group within the system. The extender takes full control of the situation if the connection with the hub is interrupted for some reason. If one of its detectors sends an alarm signal, ReX may activate the siren to attract attention to the incident and scare off the burglar.
The second decision-making center
ReX runs on OS Malevich and is as capable as the hub. The intelligent extender manages its connected devices and makes critical decisions in a blink of an eye. The capabilities and the role of ReX in the security system continue to evolve with the free OS Malevich updates available for all the users.
Always in sync with the hub
Immediate reaction to threats
New features with every system update
Holds off the intruder attacks
The OS Malevich unique operation logic protects ReX against software and hardware attacks and makes it resistant to viruses or exploits. Moreover, all the ReX communications are encrypted, which makes any signal interception practically impossible. And even during a blackout, ReX will continue to stay on guard of your property using the in-built back-up battery.
Functions up to 35 hours after power outage
All data is encrypted using a block cipher with a dynamic key
Notifies of jamming and tampering with the device body
Intuitive connection and installation
To connect ReX to the system, scan the QR code, name it, and switch it on. Then, select the devices which should operate via the range extender from the list. Proceed by installing ReX in a safe spot. No disassembling required. Just use the SmartBracket mount.
Pairing with the security system via QR code
Effortless and secure installation with a SmartBracket mounting panel
Configuring and testing in mobile and desktop apps
The number of range extenders a system can support and their maximum сommunication range with a hub depend on the hub model.
Technical information
Recommended products
Ajax product categories
In an Ajax system, you can combine devices of all product categories: Intrusion protection, Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.
ReX Jeweller intelligent signal repeater for security
ReX Jeweller is an Ajax radio repeater that extends the range of all devices connected to the security system. The ReX Jeweller signal repeater controls the alarm devices connected to it, allowing users to install them at a considerable distance from the control panel: in detached buildings, multi-storey offices, or large production. The coverage of the radio network of the security system can be extended up to 35 km² if five radio repeaters are connected to it.
Ajax ReX Jeweller signal repeater functionality
ReX Jeweller can run all or part of users' security system devices. At the same time, the number of devices connected to the repeater does not affect the speed of delivery of alarms.
The ReX Jeweller radio repeater integrates burglar alarm detectors into an autonomous group within the system. Suppose the radio communication with the control panel is interrupted. In that case, the ReX Jeweller signal repeater will take control: it will receive an alarm signal from the sensor and scare off the intruder with a loud siren.
ReX Jeweller is based on the Malevich OS, which provides the device with reliability and allows easy management of security features. The capabilities and role of ReX Jeweller in security are growing with Malevich OS updates — free for users.
Features of the ReX Jeweller radio repeater
The ReX Jeweller radio repeater for signalling continuously synchronizes data about the system and its status with the security system. The device responds instantly to the operation of security sensors and gets new features with each update.
ReX Jeweller is protected from attacks at the hardware and software levels. OS Malevich operating system protects the device from cyberattacks and viruses. The information from the ReX Jeweller repeater cannot be intercepted — the device receives and transmits all data in encrypted form. Sudden power outages in the protected room will not be a problem — ReX Jeweller is equipped with a large battery that provides autonomous operation for 35 hours. Thanks to the two-way Jeweller radio protocol, communication with the control panel takes place at a distance of up to 1800 m without obstacles. Also, the device is subject to a health test every 12 to 300 seconds.
If an attacker tries to mute the signal or damage the device's integrity, ReX Jeweller will sound the alarm. Thanks to the tamper on the device's body, users of the system will immediately know about the attempt to dismantle the repeater from the surface.
Complete set of ReX Jeweller
The ReX Jeweller repeater kit for security devices includes:
- ReX Jeweller radio repeater;
- power cable;
- SmartBracket mounting;
- mounting kit;
- instruction.
ReX Jeweller compatibility
ReX Jeweller only works with the Hub, Hub Plus, Hub 2, Hub 2 Plus and Hub Hybrid control panels. The repeater is not connected to the uartBridge and ocBridge Plus receiving panels.
Installation and adjustment of the ReX Jeweller signal repeater
The ReX Jeweller radio repeater is ready to work out of the box. The device is configured in the Ajax mobile application after reading the QR code indicated on the case, and alarm detectors are connected in one click.
The repeater is mounted on the alarm in a few minutes to attach the SmartBracket with screws or double-sided tape.