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Ajax MotionProtect Outdoor Morion Sensor Grade 3

Ajax MotionProtect Outdoor Morion Sensor Grade 3

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Wireless outdoor motion detector with intelligent protection against false alarms. The device operates at low temperatures and is protected against dust and splashes.

LISA intelligent algorithm for false alarm prevention:

Ignores all unimportant events
LISA analyses the similarity of signals originating from two sensors in two stages. If the signals appear similar during the first stage but the detected similarity is insufficient to trigger an alarm, the comparison of the spectral components is initiated. The latter prevents cases when trees and bushes sway simultaneously in the detector’s field of view.

Accurately detects people
LISA turns MotionProtect Outdoor into a formidable barrier for intruders. The digital algorithm accurately identifies the movement of a person while ignoring animals, swaying of trees and plants as well as birds and insects that land on the detector.

Prevents intrusions invisible with the naked eye
The MotionProtect Outdoor features 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 alarms if the dust- and moisture-proof detector body is opened.
• Grade 3 anti-masking
• Detects painting and pasting of the detector
• Protection against unauthorised opening

Ready to operate straight out the box
MotionProtect Outdoor comes with pre-installed battery, so you do not need to disassemble it. The detector can be connected to the hub by one click in the mobile application. It can be mounted at a height of 0.8 to 1.3 meters on the SmartBracket in just a few minutes. Although the complete battery life is 5 years, it is possible to connect external power supply.
• Pre-installed batteries
• Mount for quick set up
• Mobile application for configuring and testing



Electro-optical radio channel security detector

Type of detector


Installation method



Operates only with HubHub Plus and ReX

Sensing element

Two PIR sensors

Alarm signal delivery time

0.15 s

Motion detection distance

Adjustable, up to 3—15 m

Detection angles

Horizontal — 90°


Adjustable, 3 levels

Recommended installation height

0.8—1.3 m

Pet immunity

Weight — not relevant
Height — up to 80 cm

Power supply

Power supply: 2 x CR123A battery
Power supply voltage: 3 V
Battery life — up to 5 years
Mains supply: DC 12 V±20%

Jeweller radio technology

Communication range with central unit — up to 1,700 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
Detector polling period — 12−300 s

Learn more about Jeweller >

Temperature sensor


Operating temperature range

-25°С to +60°С

Permissible humidity

Up to 95%


Grade 3 anti-masking
Protection against fraud
Jamming detection

Remote set up and testing



183x70x65 mm


322 g


Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty.

Complete set

MotionProtect Outdoor motion detector
SmartBracket mounting panel
Two CR123A batteries (pre-installed)
Installation kit
User’s guide



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