Ajax MotionProtect Outdoor – The first line of defence for home and business

Ajax MotionProtect Outdoor Wireless Detector includes Anti-Masking is designed to function in even the most challenging outdoor environments with intelligent protection against fault alarms and includes the maximum possible protection for outdoor detectors.

The anti-masking function, which in on around the clock by default, detects installation of barriers, pasting over, application of paint or transparent coating on one or two lenses. The integrated tamper alarm notifies you if the dust and moisture-proof detector body is opened.

Ajax MotionProtect Outdoor

Wireless outdoor motion detector with an advanced anti-masking system and pet-immunity

• Anti-masking function
• Jamming detection and communication channels encryption
• Tampering alarm
• Detects movement at a distance up to 3–15 meters
• Ignores pets with a height of up to 80 cm
• Operates up to 5 years without battery replacement
• Authentication to prevent forgery

Two-step algorithm for false alarm prevention

A street is always in action: the wind sways leaves and bushes warmed by the sun, animals and birds move around, various insects land on the body of the detector. This diversity of flora and fauna creates a constant barrage of noise that makes it hard for outdoor motion detectors to spot the real threat, humans. We’ve solved this problem both on software and hardware levels by implementing two PIR sensors and developing a unique two-step algorithm for signal analysis, LISA. 

Correlation analysis

Whenever MotionProtect Outdoor detects motion, LISA analyses and compares signal forms from two sensors in real-time. If forms are similar, the alarm is raised.