Product Description
The AJAX#30675 Ajax Transmitter Jeweller is a compact wireless integration module designed to connect a single third-party wired device to an Ajax security system. Using Ajax’s encrypted Jeweller wireless communication technology, the Transmitter enables professional installers to integrate existing wired detectors, panic buttons, fire devices, environmental sensors, and other compatible equipment into the Ajax ecosystem without replacing existing infrastructure. Featuring support for alarm and tamper inputs, 14 configurable event types, up to 1,600m wireless communication range, battery-powered operation, anti-sabotage protection, and remote configuration through Ajax apps, the Ajax Transmitter Jeweller is the ideal solution for upgrading wired security devices across residential, commercial, and industrial installations throughout Australia and New Zealand.
What's Included in the Box

Main Features
Integrate One Wired Device into Ajax
The AJAX#30675 enables a single third-party wired device to become part of an Ajax security system.
Compatible devices include:
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Motion detectors
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Door contacts
-
Glass break detectors
-
Fire detectors
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Panic buttons
-
Gas detectors
-
Water leak sensors
-
Temperature sensors
-
Seismic sensors
Ideal for retrofit and upgrade projects.
Jeweller Wireless Communication Technology
Ajax Jeweller provides:
Wireless communication range:
In open-space conditions.
Alarm and Tamper Monitoring
The module includes dedicated inputs for:
-
Alarm circuits
-
Tamper circuits
Supporting:
Providing complete device supervision.
Supports NO and NC Devices
Compatible contact types include:
-
Normally Open (NO)
-
Normally Closed (NC)
Allowing integration with a broad range of wired security products.
14 Configurable Event Types
The AJAX#30675 supports:
Each event can be individually configured in Ajax applications.
Switch Arming Mode Support
The module can be configured to:
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Report alarms
-
Switch security modes
Providing additional system control flexibility.
Remote Configuration
Installers and administrators can remotely:
-
Configure event types
-
Adjust operating modes
-
Monitor status
-
Diagnose issues
Through Ajax applications.
Built-In Accelerometer Protection
An integrated accelerometer detects:
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Movement
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Relocation
-
Unauthorised handling
Generating immediate notifications if tampering occurs.
Anti-Sabotage Protection
Security features include:
Providing professional-grade security.
Battery-Powered Operation
Powered by:
Benefits include:
Battery life depends on the connected device’s power consumption.
Power Output for Connected Devices
The module provides:
-
3.3V DC output
-
Up to 125mA
Allowing compatible wired devices to be powered directly from the module.
Compact Installation Design
The AJAX#30675 is designed for installation inside:
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Detector housings
-
Sensor enclosures
-
Radiotransparent casings
Providing discreet integration of legacy wired devices.
SKU
AJAX#30675
Detailed Specifications
| Specification |
Details |
| Product Code |
AJAX#30675 |
| Product Name |
Transmitter Jeweller |
| Device Type |
Wireless Integration Module |
| Communication Technology |
Jeweller |
| Wireless Range |
Up to 1,600 m |
| Encryption |
Dynamic Key Encryption |
| Frequency Hopping |
Yes |
| Supported Device Quantity |
1 Wired Device |
| Alarm Input |
Yes |
| Tamper Input |
Yes |
| Supported Contact Types |
NO, NC |
| Supported Tamper Types |
NO, NC |
| Cable Length |
Up to 130 m |
| Wiring Scheme |
AATT |
| Operating Modes |
Pulse, Bistable |
| Sensor Modes |
Alarm Notification, Switch Arming Modes |
| Supported Event Types |
14 |
| Accelerometer |
Yes |
| Device Authentication |
Yes |
| Communication Loss Detection |
After 36 Seconds |
| Power Supply |
3 × CR123A Batteries |
| Output Voltage |
3.3V DC |
| Output Current |
Up to 125mA |
| Operating Temperature |
-25°C to +50°C |
| Operating Humidity |
Up to 75% |
| Electric Shock Protection |
Class III |
| Dimensions |
100 × 39 × 22 mm |
| Weight |
74 g |
| Installation Environment |
Indoor |
| Warranty |
24 Months |
Warranty Information
24-Month Manufacturer Warranty
The Ajax Transmitter Jeweller is covered by a full 24-month manufacturer warranty.
About Ajax Systems
Ajax Systems is a globally recognised manufacturer of professional security, automation, and intrusion detection technologies. Ajax products are trusted worldwide for their encrypted communication protocols, intelligent monitoring capabilities, advanced anti-sabotage features, and exceptional reliability.

Practical Use Scenarios
Legacy Alarm Upgrades
Ideal for integrating:
Into modern Ajax systems.
Fire Detection Integration
Suitable for connecting:
-
Fire detectors
-
Heat sensors
-
Smoke detectors
For centralised monitoring.
Commercial Security Applications
Perfect for:
-
Offices
-
Warehouses
-
Retail stores
-
Schools
-
Industrial facilities
Where wired devices already exist.
Environmental Monitoring
Supports integration of:
-
Temperature sensors
-
Gas detectors
-
Water leak detectors
For broader facility protection.
Datasheets & Resources
Available resources include:
Excellence for the Australian and New Zealand Market
The AJAX#30675 Ajax Transmitter Jeweller has been designed to provide security professionals throughout Australia and New Zealand with a simple and effective way to integrate existing wired devices into modern Ajax systems. Combining encrypted Jeweller communication, flexible event configuration, compact installation, and advanced anti-sabotage protection, it delivers a reliable upgrade path for legacy security equipment.
Key benefits include:
-
Genuine Ajax Systems product
-
Integrates one wired device
-
Supports alarm and tamper monitoring
-
AATT wiring support
-
Up to 1,600m wireless communication range
-
Jeweller encrypted communication
-
Dynamic encryption protection
-
Frequency hopping technology
-
Remote configuration and diagnostics
-
Accelerometer tamper protection
-
Device authentication
-
Supports 14 event types
-
Battery-powered operation
-
Compact installation design
-
Ideal for retrofit projects
-
Professional-grade reliability
-
24-month manufacturer warranty
FAQs
What is AJAX#30675 used for?
The AJAX#30675 is a wireless integration module that allows one third-party wired device to be connected to an Ajax security system.
How many wired devices can AJAX#30675 support?
The AJAX#30675 supports one wired device.
What communication technology does AJAX#30675 use?
The AJAX#30675 uses Ajax Jeweller encrypted wireless communication technology.
What is the wireless communication range of AJAX#30675?
The AJAX#30675 supports wireless communication distances up to 1,600 metres in open-space conditions.
Does AJAX#30675 support tamper monitoring?
Yes. The AJAX#30675 includes dedicated tamper input terminals and supports full tamper supervision.
What event types can AJAX#30675 support?
The AJAX#30675 supports 14 event types including intrusion, fire, gas, leakage, glass break, panic button, vibration, and more.
Can AJAX#30675 power a connected device?
Yes. The AJAX#30675 provides a 3.3V DC output with up to 125mA current capacity.
Does AJAX#30675 include anti-sabotage protection?
Yes. The AJAX#30675 includes accelerometer protection, device authentication, tamper monitoring, and communication loss detection.
Is AJAX#30675 suitable for commercial installations?
Yes. The AJAX#30675 is ideal for residential, commercial, industrial, and retrofit security projects.
Does AJAX#30675 include a warranty?
Yes. The AJAX#30675 is covered by a 24-month manufacturer warranty.