AJ-TRANSMITTER Ajax Transmitter

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SKU: AJ-TRANSMITTER. Category: Tags: , , , , , , ,

Product Description

Quick Spec:

  • Power – Battery: Three CR123A batteries, Power supply voltage: 3V, Battery life — up to 5 years
  • Install – Internal/External
  • Anti Sabotage – Protection against fraud, Jamming detection, Accelerometer to detect removal
  • Compatibility – Operates only with Hub, Hub Plus, Hub 2 and ReX
  • Dimensions – 100 x 39 x 22 mm


Wireless module for connection of outdoor motion detectors, IR barriers, liquid level detectors, and gas detectors, thermal relays and any third-party devices with wired output to the Ajax security system.
  • Authentication to prevent forgery
  • Jamming detection and communication channels encryption
  • Two-way communication
  • Converts third-party detectors to the Ajax full-featured devices
  • It can be used as a power supply for third-party devices
  • Operates at a temperature of 50°С to −25°С and humidity up to 75%

Principle of operation

The device receives the activation signal from the detector via wired input and sends an alarm to the hub.


It is protected by an accelerometer to detect removal and raises the alarm if the detector connected to the module is opened.

Installation and set up

It is installed in the enclosure of outdoor detectors or a mounting box.