PAN India — B2B Distribution Network

Transmitter

Transmitter

Transmitter

Home Automation

Ajax

Wireless module to integrate one third-party device into the Ajax system

Principle of operation
Ajax Transmitter is a wireless integration module that allows connecting third-party wired detectors to the Ajax security system. It receives signals from the wired device and sends them to the hub.

Features
Supports different alarm types and tamper signals, and provides power to the connected wired detector.

Installation and set up
Ready to use out of the box. The module is installed inside the case of a wired detector or a mounting box and is powered by a pre-installed battery.

Communication
Jeweller communication technology Proprietary wireless communication technology to transmit commands, alarms, and events.
Key features:
  • Two-way communication.
  • Advanced anti-sabotage.
  • Block encryption featuring a dynamic key.
  • Instant notifications.
  • Remote control and configuration in Ajax apps.

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Frequency band 865.0–867.0 MHz
Maximum effective radiated power (ERP) up to 20 mW

Automatic power control to reduce power consumption and radio interference.

Radio signal modulation GFSK
Radio communication range up to 1,600 m

Between the device and a hub (or a range extender) in an open space.

Calculate radio communication range at the facility
Encrypted communication All stored and transmitted data are protected by block encryption featuring a dynamic key.
Frequency hopping

To prevent radio interference and jamming.

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Wired devices connection
Supported configurations Transmitter Jeweller has two pairs of terminal inputs for tamper and alarm sensor connection. Alarm and tamper inputs can be used to connect a wired device using the AATT (Alarm Alarm Tamper Tamper) scheme.
Terminals for wired device connection
  • “+ –” — 3.3 V⎓ power supply output for connecting a wired device.
  • ALARM — inputs for connecting a wired device.
  • TAMP — inputs for connecting a tamper of a wired device.
Third-party device contact states NO, NC
Tamper contact states NO, NC
Cable length up to 130 m

When using 24 AWG twisted pair cable.

Operating modes pulse, bistable
Sensor modes Notify of alarms, Switch arming modes
Event types 14 event types of wired devices
  • Intrusion
  • Fire
  • Auxiliary alarm
  • Panic button
  • Gas alarm
  • Malfunction
  • Leakage
  • Glass break
  • High temperature
  • Low temperature
  • Masking
  • Duress code (opening)
  • Vibration (seismic sensor)

Adjusted by a PRO or a user with admin rights in the Ajax app.

Sabotage protection
Protection against spoofing integration module authentication
Accelerometer alert when the integration module is moved
Tamper alarm terminals Terminals for connecting to a wired device tamper (if applicable).
Detection of communication loss with integration module after 36 s

Detection time depends on the Jeweller or Jeweller/Fibra settings.

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Power supply
Battery 3 × CR123A

Pre-installed. Battery life depends on the power consumption of a connected wired device.

Output to the connected wired device 3.3 V⎓, up to 125 mA

One power supply line from Transmitter Jeweller.

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Board
Dimensions 100 × 39 × 22 mm
Weight 74 g
Operating temperature range from −25 °C to +50 °C
Operating humidity up to 75%
Electric shock protection Class III
Complete set
Complete set

Transmitter Jeweller

3 × CR123A battery (pre-installed)

Installation kit

Quick start guide

Additional information
Compliance with standards Learn more
User manual Learn more
Warranty 24 months
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