Ajax Systems

Ajax CombiProtect

Pet immune combined motion and glass break detector

Ajax CombiProtect detects the first step of a human intruder on the premises but ignores the motion of pets, drafts and air conditioners. Protects windows up to 9 meters from the detector.

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  • Works up to 1,200 meters from Ajax Hub in open space or across several floors of a business center
  • Detects motion up to 12 meters away
  • Detects broken glass up to 9 meters away
  • Detects the first step of an intruder
  • Processes signals digitally
  • Uses authentication to protect against fraud
  • Tamper-resistant body
  • Response from detectors can be checked every 12-300 seconds (adjustable)
  • Detects jamming, encrypts communication channels, and ensures authentication
  • Adjustable to three different sensitivity levels
  • Uses our SmartDetect algorithm to avoid false alarms from animals weighing less than 20kg
  • Eliminates false alarms from gear and electromagnetic interference using a FresnelTech optical component, made from POLY IR4 material and an Excelitas PIR sensor
  • Works under most conditions due to digital temperature compensation
  • Uses two-factor detection of broken glass at low and high frequencies to prevent false alarms
  • Two-way communication with Ajax Hub allows for periodic testing and customization
  • Has a battery life of up to 5 years
  • No need to disassemble the body when installing using SmartBracket mounts
  • The quality of the connection and detection area can be tested remotely
  • Connects to Ajax Hub with a single click
  • Can be used with third-party security systems using the uartBridge and ocBridge Plus modules
Tech specs
  • Detector type:
  • Use:
  • Movement detection distance:
    Up to 12 m (39.4 ft)
  • Movement and glassbreak sensitivity:
    3 levels adjustable (low, medium, high)
  • Movement detection angle:
    88.5° horizontal / 80° vertical
  • Installation height suggested:
    2.4 m (7.9 ft)
  • Pet ignoring option:
    Weight up to 20 kg (44 lb), height up to 50 cm (19.7 in)
  • Glassbreak detection distance:
    Up to 9 m (29.5 ft)
  • Detecting element:
    Pyrosensor (movement), electret microphone (glass break)
  • Tamper protection:
  • Radio signal power:
    20 mW
  • Communication protocol:
    Jeweller (868.0-868.6 MHz)
  • Maximum distance between detector and central unit:
    Up to 1,200 m (6,552 ft) (in open area)
  • Power supply:
    CR123A battery
  • Power supply voltage:
    3 V
  • Battery life:
    Up to 5 years
  • Operating temperature range:
    From 0°С (+32°F) to +50°С (+122°F)
  • Operating humidity:
    Up to 80%
  • Dimensions:
    110х65x50 mm (4.33x2.55x1.96 in)
  • Combined motion and glass break detector
  • Installation set
  • CR123A battery (pre-installed)
  • Manual