The range extender only works with compatible Ajax hubs. Connection to other hubs, range extenders, as well as to uartBridge and ocBridge Plus, is not provided.
Ajax Rex 2
R2875
ReX 2 is a radio signal range extender of a security system with support for alarm photo verification. Communicates with the hub via radio and Ethernet. It is designed for indoor installation.
Description
ReX 2 is a radio signal range extender of a security system with support for alarm photo verification. Communicates with the hub via radio and Ethernet. It is designed for indoor installation.
It has a built-in tamper for protection against tampering and is equipped with a backup battery for 38 hours of battery life.
The device is added to the system and configured via iOS, Android, macOS, and Windows apps. Users will know about ReX 2 events through push notifications, SMS, and calls (if enabled).
Operating principle
ReX 2 expands the radio communication range of the security system, allowing the installation of Ajax devices at a greater distance away from the hub. ReX 2 can communicate with the hub via radio (the Jeweller and Wings protocols) and Ethernet cable if the devices are within the same network.
ReX 2 receives hub signals, transmits them to the connected devices, and sends signals from devices to the hub. The hub polls range extender with the frequency of 12 to 300 seconds (depending on the settings, the default value is 36 seconds). ReX 2 range extender polls all connected devices with the same frequency.
The communication range between ReX 2 and the device is limited by the radio signal range of the device. Radio signal range is indicated on the device page on the website and in the User Manual.
If the device loses communication with a range extender for some reason, it does not automatically connect to another range extender or hub.
