AJAX ReX 2 Operation & User’s Manual

installation of Ajax devices at a greater distance away from the hub. 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. Regardless of the settings, all alarms are delivered in no more than 0.3 seconds. The communication range between ReX 2 and the devi ...

disabled device. At the same time, devices connected via ReX 2 will continue normal operation. User Manual Opens ReX 2 User Manual in the Ajax app. Unpair Device Unpairs ReX 2 from the hub and deletes its settings. If detectors have been connected to ReX 2, then after unpairing the range extender they will try to reconnect to the hub. Connecting devices to ReX 2 Entirely — the device will not execute system commands or participate in automation scenarios, and the system will ignore device alarms and other notifications. Lid only — the system ...

not provided. Please note that ReX 2 does not increase the number of devices connected to the hub. The maximum number of devices connected to ReX 2 depends on the hub model. Hub model Number of connected devices Hub 2 99 Hub 2 Plus 199 Sending events to the monitoring station Ajax security system can connect to the CMS and transmit alarms and events in SurGard (Contact ID), SIA (DC-09), and other proprietary protocol formats. A complete list of supported protocols is . The ReX 2 loop (zone) number can be found in ...

the device. Indication Event Note Lights up white. Connection is established with the hub through at least one of the channels: Jeweller or Wings. If the external power supply is off, the indicator will flash every 10 seconds. Lights up red. No communication with the hub. If the external power supply is off, the indicator will flash every 10 seconds. Lights up for 3 minutes, then flashes every 10 seconds. The external power supply is disconnected. The colour of the indication depends on the presence of connection ...

3. Sign in to the Ajax app. 4. Select the hub if you have several of them or if you are using a PRO app. 5. Go to the Devices tab and click Add Device. 6. Name the range extender, scan or enter the QR code manually (indicated on the device body and packaging), and select a room and a group (if the is activated). group mode 7. Click Add; the countdown will begin. 8. Turn on ReX 2 by holding the power button for 3 seconds. ...

When choosing a location, consider 2 main factors: You should consider the signal strength both between the hub and the range extender and between the range extender and all devices connected to it. Locate ReX 2 in a place with stable Jeweller and Wings signal strength (2-3 bars in the Ajax app). When choosing a site for installation, consider the distance between the range extender and the hub and any obstacles between the devices hindering the radio signal passage: walls, intermediate floors, or large-size objects located in the room. Be sure to check the J ...

every three months. Clean the body from dust, cobwebs, and other contaminants as they emerge. Use a soft dry cloth that is suitable for equipment care. Do not use any substances containing alcohol, acetone, gasoline and other active solvents for cleaning the range extender. If ReX 2 battery becomes faulty and you wish to replace it, use the following guidance: Tech specs General settings Classification Radio signal range extender Colour White, black Installation method Indoors Limitations Compatibil ...