Ajax MotionProtect Outdoor White Front View BD427W
Ajax MotionProtect Outdoor White Front View BD427W
Ajax MotionProtect Outdoor White 3-Way View BD427W
Ajax MotionProtect Outdoor White Outside Application 1 BD427W
Outside Application 2 BD427W

Ajax MotionProtect Outdoor White

R 3,399.00 Incl. VAT
R 0.00 Incl. VAT

Available to order online or collect at 6 Cosmic Street Linbro Park, Sandton, 2090 (Map)


Spec Data Sheet Button

The Ajax MotionProtect Outdoor White is a wireless outdoor motion detector with intelligent protection against false alarms. Equipped with LISA intelligent algorithm for false alarm prevention the MotionProtect Outdoor can accurately identify the movement of a person while ignoring animals, swaying of trees and plants as well as birds and insects that land on the detector.

The MotionProtect Outdoor features the maximum possible protection for outdoor detectors with an anti-masking function enabled around the clock to detect when an intruder tries to install a barrier, tampers or opens the detector body.

The device also operates at low temperatures and is protected against dust and splashes.

Please note: MotionProtect Outdoor operates within the Ajax system, connected to the hub via the protected Jeweller protocol.

The detector is compatible with all Ajax hubs and radio signal range extenders. Connection to ocBridge Plus and uartBridge integration modules is not provided.

Product Code: 12895.33.WH1


    • Outdoor/Indoor installation
    • Wireless motion detector
    • Built-in battery (lasts up to 5 years)
    • Detects movement at a distance up to 3–15 meters
    • Communication range of 1700m (in an open space/line of sight)
    • Pet Immune (ignores pets with a height up to 80 cm)
    • Anti-masking function
    • Detector is set up via the Ajax app for iOS, Android, macOS and Windows
    • System notifications delivered via push notifications, SMS and calls (if activated).
    • Quick and Easy installation
    • Tamper resistant


    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.



    Compatibility Operates only with Hub, Hub Plus and Ajax ReX
    Classification Electro-optical radio channel security detector
    Type of detector Wireless
    Installation method Outdoors/indoors
    Color Only White
    Recommended installation height 0.8 - 1.3 m
    Sensing element Two PIR sensors
    Alarm signal delivery time 0.15 seconds
    Motion detection distance Adjustable, up to 3 -15 m
    Detection angles Horizontally - 90°
    Time of motion detection From 0.3 to 2 m/s
    Sensitivity Adjustable, 3 levels
    Pet-immunity Height - up to 80 cm
    Anti-masking Yes
    Protection against fraud Yes
    Jamming detection Yes
    Tamper-resistant Yes
    Power supply 2 x CR123A battery, 3V
    Battery life Up to 5 years (Optional mains supply: 5–28 V DC)
    Communication range with central unit Up to 1,700 m in an open space
    Two-way communication between devices Yes
    Operating frequencies 868.0−868.6 MHz
    Self-adjusting RF output power Up to 20 mW
    Block encryption based on AES algorithm Yes
    Detector polling period 12−300 s
    Temperature sensor Available
    Operating temperature range From −25°С to +60°С
    Operating Humidity Up to 95%
    Protection class IP55
    Remote configuration and testing Yes
    Certification Conforms to the requirements of CU TR 020/2011 «Electromagnetic compatibility of technical means», EAC, DSTU EN 50131
    Product Dimensions 183 mm x 70 mm x 65 mm
    Product Weight 322g
    Packaging Dimensions 192 mm x 98 mm x 92 mm
    Mass of unit packed 500g
    Warranty 24 months limited Manufacturer’s warranty. The warranty does not cover batteries.



    1 x MotionProtect Outdoor White

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