Ajax Combi Protect motion detector (black)

Ajax Combi Protect motion detector (black)

The motion and glass break detector "Ajax CombiProtect" instantly recognizes an intruder, but does not react to sounds and movements emitted by animals or air conditioners.
Long distance is not an obstacle
The glass break detector "Ajax CombiProtect" can be mounted up to 1200 meters away from the smart control panel "Ajax Hub" - the signal will reach it without any problems. The detector recognizes the sound of breaking glass at a distance of 9 meters, and movement at a distance of 12 meters.
100% protection
"Ajax CombiProtect" has special protection against the methods of breaking used by criminals - a unique system prevents the suppression of communication signals, which is an encrypted signal. The smart control panel, periodically sending signals every 12-300 seconds. also constantly checks the detector's operation.
Simple operation
Adjustable three-level sensitivity system. Uses a special "SmartDetect" algorithm to avoid false alarms due to animals. Thanks to the unique "FresnelTech" optical component made of POLY IR4 materials and the "Excelitas" PIR sensor, false alarms are avoided. The device is extremely energy efficient, so one battery will last up to 5 years.
Easy to install and operate
Thanks to the special "SmartBracket" brackets, you can easily attach the detector to surfaces. You can connect the "Ajax SmartDetect" motion and glass break detector to the "Ajax" security system with just one click of a button. Can be used with "uartBridge" and "ocBridgePlus" modules.
Technical data

• Connection type: wireless


• Place of use: interior


• Motion detection distance: up to 12 m


• Sensitivity: 3 levels (low, medium, high)


• Detection angle: 88.5° horizontal / 80° vertical


• Recommended installation height: 2.4 m


• Ignoring animals: weight up to 20 kg, height up to 50 cm.


• Knock detection distance: up to 9 m


• Detection elements: pyroelectric sensor (for motion), electret microphone (for knock)


• Burglary protection: yes


• Signal power: 20 mW


• Communication protocol: Jeweller (868.0-868.6 MHz)


• Maximum distance between detector and control panel: 1200 m (in open area)


• Battery type: CR123A


• Supply voltage: 3V


• Battery life: 5 years.


• Operating temperature: from 0°C to + 50°C


• Humidity resistance: up to 90%


• Dimensions: 110x65x50 mm