Ajax Magnetic Contact Plus Tilt And Shock Sensor White

Description

The Ajax DoorProtect Plus White is an advanced wireless magnetic contact that elevates your property’s perimeter protection to the next level. Unlike standard opening sensors, this Plus version features an integrated vibration, shock, and tilt sensor. This means it doesn't just alert you when a door or window is opened—it detects and deters break-in attempts before they even succeed, triggering an immediate alarm if an intruder tries to force open the door, smash the glass, or drill into the frame. With its slim, minimalist white finish, it blends seamlessly into any modern entryway or window framework.

Triple Detection Technology for Proactive Security

The DoorProtect Plus offers comprehensive perimeter monitoring by combining three integrated sensor functions:

• Opening Detection: The high-end built-in reed switch reacts instantly if the magnetic field is broken when a door or window is opened. It includes a large magnet (up to 2 cm activation distance) and a small magnet (up to 1 cm distance) for flexible fitting.
• Vibration & Shock Sensor: A highly sensitive internal accelerometer registers physical impacts, thuds, and mechanical strikes. The system alerts you immediately if someone attempts to shatter the glass pane or use tools against the frame.
• Tilt Sensor: The detector measures its exact angle in relation to the vertical line. This allows you to leave windows in a tilted ventilation mode while keeping the alarm system fully armed. If anyone attempts to open the window further or alter the tilt angle, the alarm triggers instantly.

Smart Wired Input and Intelligent False Alarm Filtering

An integrated terminal on the back of the device allows you to hardwire a third-party external sensor via an NC (Normally Closed) contact. This is highly useful for connecting a heavy-duty roller shutter sensor in a garage or an extra contact on a double-window frame, letting the DoorProtect Plus transmit the signal wirelessly to your hub. Furthermore, the device utilizes a smart software algorithm that filters out natural vibrations caused by passing heavy traffic or sudden gusts of wind, efficiently eliminating annoying false alarms.

Uncompromising Radio Performance and Long Battery Life

The detector communicates with your hub via the secure, proprietary Jeweller radio protocol. This guarantees a stable, two-way connection with an expansive wireless range of up to 1,200 meters in line of sight. The system is immune to signal interception, features advanced anti-jamming protection, and runs continuous automated health pings. Despite its multi-sensor architecture, power management is so tightly optimized that the pre-installed battery delivers an exceptional service life of up to 5 years.

Technical Specifications:

• Brand: Ajax
• Model Name: DoorProtect Plus (Jeweller) White
• Article Number (SKU): 38101.03.WH1
• EAN / GTIN: 4823114014918
• Detector Type: Wireless magnetic contact with opening, vibration, and tilt sensors
• Application: Indoor
• Sensor Elements: Reed switch (opening) and accelerometer (shock and tilt)
• Activation Distance (Opening): Up to 1 cm (small magnet) / 2 cm (large magnet)
• Tilt Threshold Angle: Adjustable from 5° to 45° via the Ajax app
• Connectivity: Wireless (Jeweller radio protocol)
• Wireless Range: Up to 1,200 meters (line of sight)
• Compatibility: Works with all Ajax Hubs and range extenders (ReX / ReX 2)
• External Input: Yes, 1 × wired NC input (Normally Closed)
• Tamper Protection: Built-in tamper switch against housing opening and detachment from the wall
• Power Supply: 1 × CR123A battery (pre-installed, 3 V)
• Battery Life: Up to 5 years
• Dimensions (Detector): Ø 20 mm × 90 mm
• Weight: 29 g

Package Includes:

• Ajax DoorProtect Plus Wireless Magnetic Contact (White)
• Large magnet
• Small magnet
• SmartBracket mounting panel
• 1 × CR123A battery (pre-installed)
• External connection cable for wired sensor
• Installation kit (screws and anchors)
• Quick start guide