Ajax Transmitter


The Ajax Transmitter is a wireless module for connecting third-party outdoor detectors to the Ajax security system. The device receives the activation signal from the 3rd party detector via wired input and sends an alarm to the hub.

  • All these units are available in Black and White
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Weight 0.112 kg
Dimensions 14.4 × 8.3 × 3 cm
Color Black
Classification Module for third-party detector integration
Device type Wireless
Installation method Indoors/outdoors
Compatibility Operates only with Hub and Hub Plus
Alarm input 1
Tamper input 1
Power supply current Terminals +/-
Power supply output 3.3V
Battery charge indication Yes
Alarm signal delivery time 0.15 s
Power Supply Battery: Three CR123A batteries
Power supply voltage: 3V
Battery life — up to 5 years
Jeweller radio technology Communication range with central unit — up to 1,600 m in an open space
Two-way communication between devices
Operating frequencies — 868.0—868.6 MHz
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Device polling period — 12−300 s
Temperature sensor Available
Operating temperature range -25°С to +50°С
Permissible humidity Up to 75%
Anti-sabotage Protection against fraud
Jamming detection
Accelerometer to detect removal
Remote setting and testing +
Dimensions 100x39x22 mm
Weight 74 g