---
title: AJAX Security - Single WiFi Transmitter Module Indoor
date: 2024-09-26T21:33:40Z
modified: 2026-05-12T08:02:08Z
permalink: "https://tech.co.za/product/ajax-security-single-wifi-transmitter-module-indoor/"
type: product
status: publish
excerpt: Module for integrating a third-party wired device into the Ajax system. Transmitter allows you to connect the IR barrier, liquid level detector, gas leak detector, keypad, panic button, or any other device with the NC/NO contact type to Ajax.
wpid: 509651
product_brand:
  - AJAX
product_type:
  - simple
product_visibility:
  - featured
  - outofstock
product_cat:
  - Security
featured_image: "https://tech.co.za/wp-content/uploads/2024/09/transmitter-module.jpg"
---

**Principle of operation**

Transmitter allows you to connect a third-party wired detector or device to the Ajax security system. The module receives information about alarms and events via a wired connection. Having received an event, it transmits it to the hub via the Jeweller radio protocol, and the hub notifies the security company and system users.

**Features**

Transmitter works with any detector, keypad, or device with NC/NO contact type. The module supports numerous event types: intrusion, fire, auxiliary alarm, panic button, gas alarm, malfunction, leakage, etc. The type of event determines the alarm code sent to the security company monitoring station and the text of notification received by the user. This ensures an accurate response to the threat.

**Installation and set up**

Scan the QR code in the Ajax app to add Transmitter to the security system. You can specify the type of connected wired device in the Ajax mobile or desktop apps. The compact module is easy to install inside the detector body or mounting box. And the built into Transmitter accelerometer will notify of sabotage attempts.

**Specifications:**

**Compatible control panels:** All Ajax hubs

**Compatible range extenders:** All Ajax range extenders

**Compatible wired devices:** All Ajax detector or device with NC/NO contact type

**Alarm input:** 1

**Tamper input:** 1

**Power supply output for the wired detector or device:** 3.3 V

**Module power supply:** 3 x CR123A battery