AJAX DOOR PROTECT PLUS Black & White: Wireless Door Sensor for Alarm Systems

The AJAX DOOR PROTECT PLUS Black & White is a wireless door sensor from the AJAX alarm range. It is made for securing doors and other openings as part of a wider alarm system. Its black and white finish allows it to blend in with different door and frame colours.
What it does
A door sensor of this type is intended to detect when a protected door is opened or interfered with. When this happens, the signal is sent to the alarm system so that the appropriate response can follow. Because the device is wireless, it can be placed where cabling would be impractical.
Key features
- Wireless design, no cables required between the sensor and the alarm hub
- Available in black and white colour options
- Designed for use within the AJAX alarm system
- Suitable for doors and other openings in residential and commercial settings
- Compact form for discreet installation
Specifications
- Brand: AJAX
- Model: DOOR PROTECT PLUS
- Colour: Black and white (B&W)
- Type: Wireless door and opening sensor
- Category: Alarm Systems, Sensors & Detectors
Typical uses
The sensor is commonly fitted to external doors, such as front, back and patio doors, as well as internal doors that give access to valuable rooms or storage areas. It can also be used on windows or other openings where monitoring is required, depending on the installation.
In a home, the sensor helps protect entry points while the occupants are away or asleep. In offices and shops, it can be used to monitor staff entrances, stock rooms and back doors outside opening hours.
Installation and system integration
The DOOR PROTECT PLUS is designed to be part of a complete AJAX system. It is intended to communicate with an AJAX hub and can be combined with keypads, panic buttons, motion detectors and other sensors. Planning the layout before installation helps to ensure that each opening is covered and that the device is positioned correctly relative to its magnet or mounting point.
Before purchasing, confirm that the product meets your requirements and that it is compatible with the AJAX system components you already have or intend to install.
Choosing the right colour
The black and white variant is useful where the sensor needs to match a door, frame or wall finish. Choosing a colour that suits the surroundings keeps the device discreet while still giving the alarm system reliable coverage of the opening.







