Ajax 24-Hour Gate Alarm Kit

    From: Original price was: R1,110.00.Current price is: R1,002.00. Incl. VAT

    A custom Ajax-based gate alarm kit designed for 24/7 protection of gates, roller shutters and garage doors. Bypasses automatically when using your gate remote or Ajax app but instantly triggers if opened via unauthorised access.

    Wiring diagrams are provided with your order for hassle-free installation.

     

    Ajax DoorProtect

    Ajax DoorProtect compact size and powerful magnet make Ajax DoorProtect the ideal wireless detector to protect all types of doors and windows.

     

    Roller Shutter Magnetic Contact NC

    • Heavy-duty magnetic contact for roller shutters, gates, and garage doors
    • Normally Closed (N/C) circuit configuration
    • 25mm make distance, 55mm break distance
    • Waterproof die-cast zinc housing for durability
    • 300mm flexible stainless steel armoured cable protection
    • Includes mounting bracket for secure installation

     

    R279.00 Incl. VAT each

    Sherlotronics Digital Timer Module

    The Sherlotronics Timer Module can be used for customising siren output times, beam bypass, guard awake and auto gate & garage door closure applications.

    Includes 50cm x 6-Core communication cable for each timer relay purchased.

    Sherlotronics Single Pole Relay Board 12v AC/DC

    Optional - use this Relay instead of a Timer Relay Board if your existing gate / garage motor controller includes a built-in courtesy light with configurable timer.

    Includes 50cm x 6-Core communication cable for each relay purchased.

    Plastic Enclosure IP55 Rated

    • IP55 Rated
    • Compact and durable plastic enclosure
    • Suitable for indoor and outdoor use
    • Protects against dustmoisture and environmental factors
    • Ideal for small electronics or circuitry
    • Dimensions: 100mm (L) x 100mm (W) x 50mm (H)

     

    R76.00 Incl. VAT each
    Category: Brand:

    Description

    Ajax 24-Hour Gate Alarm Kit

    Our custom Ajax 24-Hour Gate Alarm Kit is designed to monitor and protect gates, garage doors, roller shutters and other normally closed access points around the clock.

    The Gate Alarm is armed 24/7 and only temporarily bypassed via either a timer relay or the gate/garage motor’s courtesy light timer when an access point is opened using an authorised method such as a remote control or the Ajax app. If the access point is forced open or accessed without authorised method, the alarm is instantly triggered.

    If the gate or access point needs to remain open longer than the configured bypass time, the alarm can be manually disarmed via the Ajax mobile app.


    Customisable Kit Options:

    This is a configurable kit allowing you to select the components and quantities required for your specific setup and includes 50cm x 6-Core communication cable for each relay purchased:

    • Timer Relay Board

      Select this option if your gate motor does not have a programmable courtesy light timer function — or if the courtesy light timer is already in use. The timer relay temporarily bypasses the alarm for a set duration after authorised access.

    • Single Pole Relay

      Choose this option if your gate or garage controller has a built-in courtesy light timer. A single pole relay is used to link the timer output to the Ajax alarm system.

    • Waterproof Enclosure

      Required if the Ajax DoorProtect will be installed outdoors or dusty environments. The enclosure protects the device from weather exposure and ensures reliable long-term operation.


    Features & Benefits:

    • 24/7 protection for gates and high-risk access points
    • Bypass automatically when opened via authorised methods
    • Supports indoor and outdoor installations
    • Immediate alerts sent to users and monitoring services
    • Integrates seamlessly with the Ajax system for centralised control
    • Can be assigned to a separate group or set as Always Active

    Ajax App Setup:

    This gate alarm kit is designed to remain permanently armed and only bypassed briefly when triggered by an authorised action.

    • If Group Mode is enabled, create a dedicated group for 24-hour devices.
    • Alternatively, set the Ajax DoorProtect as Always Active in the Ajax app.

    Wiring diagrams are provided with your order for hassle-free installation.

     

    Additional information

    Ajax DoorProtect

    Weight29 g
    Dimensions90 × 90 × 20 mm
    Colour

    White, Black

    Sherlotronics Digital Timer Module

    Weight30 g
    Dimensions65 × 52 × 20 mm

    Sherlotronics Single Pole Relay Board 12v AC/DC

    Weight17 g
    Dimensions35 × 30 × 16 mm

    Plastic Enclosure IP55 Rated

    Weight200 g
    Dimensions100 × 100 × 50 mm