DoorProtect Plus

Wireless opening detector notifies of first signs of intrusion into the room through the door or window. It is installed even on roof windows which can be left open when leaving the house.
  • Authentication to prevent forgery
  • Jamming detection and communication channels encryption
  • Tampering alarm
  • Security Grade
Operates up to 5 years without battery replacement
Registers change in vertical slope angle, bangs and vibration
External contact is available for connecting third-party detectors

Principle of operation

The device detects the door or window being opened by means of British-made hi-end reed switches on which the magnetic field acts. It can operate in the transmitter mode, sending a signal from the wired sensor to the hub.

Features

The device protects even windows left open for ventilation. The accelerometer registers changes in vertical slope angle, bangs or vibration and sends an alarm to the hub.

Installation and set up

Ready to operate straight out the box: the battery is already installed, therefore there is no need to disassemble the detector. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.

Principle of operation

The device detects the door or window being opened by means of British-made hi-end reed switches on which the magnetic field acts. It can operate in the transmitter mode, sending a signal from the wired sensor to the hub.

Features

The device protects even windows left open for ventilation. The accelerometer registers changes in vertical slope angle, bangs or vibration and sends an alarm to the hub.

Installation and set up

Ready to operate straight out the box: the battery is already installed, therefore there is no need to disassemble the detector. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.

Tech specs

Classification

Combined point magnetic contact and vibration radio channel security detector

Type of detector

Wireless

Installation method

Indoors

Compatibility

Operates only with Hub and Hub Plus

Sensing element

Reed switch, accelerometer

Alarm signal delivery time

0.15 s

Activation threshold

Small magnet — 1 cm
Big magnet — 2 cm

Power supply

Battery: CR123A battery
Power supply voltage: 3 V
Battery life — up to 5 years

Jeweller radio technology

Communication range with central unit — up to 1,200 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

Available

Permissible humidity

Up to 75%

Anti-sabotage

Protection against fraud
Jamming detection
Tamper-resistant

Remote setting and testing

+

Dimensions

Diameter: 20 mm
Height: 90 mm

Weight

29 g

Warranty

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

Complete set

DoorProtect Plus opening detector
Two magnets
CR123A battery (pre-installed)
External contact
Installation set
User’s guide

Recommended products

Wireless smoke & heat detector with sounder
Wireless indoor siren
Wireless flood detector
Welcome to our new home
Tell us what you think about the Ajax new website or report an issue.
Send feedback