Ajax Rex Range Extender, Wireless Signal Amplifier

Ajax ReX: Intelligent radio signal range extender

AjaxReX is a range extender of communication signals that expands the radio communication range of Ajax devices fitted with a Hub up to 2-fold. It has a built-in tamper resistance and is equipped with a battery that provides up to 35 hours of operation without external power. The device is compatible only with the Ajax hubs!

Boosts the range of all Ajax security system devices

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.

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.

Up to 5 range extenders can operate in the Hub 2 and Hub Plus security system.

Ajax Rex Technical specifications

Classification: Radio channel range extender
Device type: Wireless
Installation method: Indoors
Compatibility: Operates only with Hub, Hub Plus and Hub 2 featuring OS Malevich 2.8 and later
* Doesn’t support MotionCam
Alarm signal delivery time: 0.3 seconds
Maximum connected devices (in a system with one range extender): Hub, Hub 2 — up to 99, Hub Plus — up to 149
Max number of connected ReX per hub*: Hub — 1, Hub Plus — 5, Hub 2 — 5.
*ReX can only be directly connected to the hub. ReX cannot be connected to another ReX
Operating system: OS Malevich
Power supply: Mains supply: 110−240 V, Battery backup: Li-Ion 2 А⋅h, Up to 35 hours of offline operation
Jeweller radio technology: Communication range with detectors — up to 1,800 m in an open space, Two-way communication between devices, Operating frequencies — 868.0 - 868.6 MHz, Self-adjusting RF output power — up to 25 mW, Block encryption based on AES algorithm, Detector polling period — 12−300 s, Frequency hopping
Operating temperature range: From −10°С to +40°С
Permissible humidity: Up to 75%
Anti-sabotage: Protection against fraud, Jamming detection, Tamper-resistant.
Dimensions: 163 × 163 × 36 mm
Weight: 330 g
Warranty: Within 24 months from the date of sale
Complete set: Intelligent radio signal range extender ReX, SmartBracket mounting panel, Power cable, Installation kit, Quick Start Guide.