- Vendor: AJAX
- Type: ALARM SYSTEMS
- SKU: 10859
AJAX DOOR PROTECT PLUS - WHITE
R 1,051.00
Unit price
per
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AJAX DOOR PROTECT PLUS - WHITE
Door Protect Plus Jeweller
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
-
Compliance -
UL Listed
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 setup
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.
SPECS:
Compatibility
Communication
Jeweller communication technology
Proprietary wireless technology to transmit alarms and events.
Features:
- Two-way communication.
- Advanced anti-sabotage.
- Block encryption featuring a dynamic key.
- Instant notifications.
- Remote configuration via the Ajax apps.
Radio frequency bands
- 866.0 – 866.5 MHz
- 868.0 – 868.6 MHz
- 868.7 – 869.2 MHz
- 905.0 – 926.5 MHz
- 915.85 – 926.5 MHz
- 921.0 – 922.0 MHz
Depends on the sales region.
Maximum effective radiated power (ERP)
up to 20 mW
Radio signal modulation
GFSK
Radio communication range
up to 1,200 m
Between the detector and a hub (or radio signal range extender) in an open space.
Encrypted communication
All the data stored and transmitted are protected by block encryption with a dynamic key.
Frequency hopping
To prevent radio interference and radio signal interception.
Detection
Sensitive elements
1 × accelerometer
1 × reed switch
1 × reed switch
The magnet should be installed to the right of the detector.
Maximum number of openings
up to 2,000,000
For each reed switch.
Additional detector connection
Third-party wired detector with the NC (normally closed) contact type.
Shock sensitivity
3 levels
Adjusted by a PRO or user with admin rights in the Ajax app.
Option to ignore single shock
Adjusted by a PRO or user with admin rights in the Ajax app.
Tilt sensor activation threshold
from 5° to 25°
Adjusted by a PRO or user with admin rights in the Ajax app.
Recommendations
The magnet is mounted to the right of the detector. It can be placed horizontally.
Do not install the detector with the LED indicator facing down, as this may cause it to fall and fail due to damage.
Device is designed for indoor use only.
Do not install the detector with the LED indicator facing down, as this may cause it to fall and fail due to damage.
Device is designed for indoor use only.
Anti-sabotage protection
Tamper alarm
Notifications of attempts to tear off the detector from the surface or remove it from the mounting panel.
Protection against spoofing
Device authentication
Power supply
1 × CR123A battery
Up to 5 years of battery life.
Enclosure
Dimensions
Ø 20 × 90 mm
Weight
29 g
Operating temperature range
from −10 °C to +40 °C
Operating humidity
up to 75%
Protection class
IP50
Colours
Black
White
Complete set
DoorProtect Plus Jeweller
SmartBracket mounting panel
CR123A battery (pre-installed)
Big magnet
Small magnet
Terminal to connect a third-party detector
Installation kit
Quick Start Guide
AJAX DOOR PROTECT PLUS - WHITE
Door Protect Plus Jeweller
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
-
Compliance
-
UL Listed
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 setup
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.
SPECS:
Compatibility
Communication
Jeweller communication technology
Proprietary wireless technology to transmit alarms and events.
Features:
- Two-way communication.
- Advanced anti-sabotage.
- Block encryption featuring a dynamic key.
- Instant notifications.
- Remote configuration via the Ajax apps.
Radio frequency bands
- 866.0 – 866.5 MHz
- 868.0 – 868.6 MHz
- 868.7 – 869.2 MHz
- 905.0 – 926.5 MHz
- 915.85 – 926.5 MHz
- 921.0 – 922.0 MHz
Depends on the sales region.
Maximum effective radiated power (ERP)
up to 20 mW
Radio signal modulation
GFSK
Radio communication range
up to 1,200 m
Between the detector and a hub (or radio signal range extender) in an open space.
Encrypted communication
All the data stored and transmitted are protected by block encryption with a dynamic key.
Frequency hopping
To prevent radio interference and radio signal interception.
Detection
Sensitive elements
1 × accelerometer
1 × reed switch
1 × reed switch
The magnet should be installed to the right of the detector.
Maximum number of openings
up to 2,000,000
For each reed switch.
Additional detector connection
Third-party wired detector with the NC (normally closed) contact type.
Shock sensitivity
3 levels
Adjusted by a PRO or user with admin rights in the Ajax app.
Option to ignore single shock
Adjusted by a PRO or user with admin rights in the Ajax app.
Tilt sensor activation threshold
from 5° to 25°
Adjusted by a PRO or user with admin rights in the Ajax app.
Recommendations
The magnet is mounted to the right of the detector. It can be placed horizontally.
Do not install the detector with the LED indicator facing down, as this may cause it to fall and fail due to damage.
Device is designed for indoor use only.
Do not install the detector with the LED indicator facing down, as this may cause it to fall and fail due to damage.
Device is designed for indoor use only.
Anti-sabotage protection
Tamper alarm
Notifications of attempts to tear off the detector from the surface or remove it from the mounting panel.
Protection against spoofing
Device authentication
Power supply
1 × CR123A battery
Up to 5 years of battery life.
Enclosure
Dimensions
Ø 20 × 90 mm
Weight
29 g
Operating temperature range
from −10 °C to +40 °C
Operating humidity
up to 75%
Protection class
IP50
Colours
Black
White
Complete set
DoorProtect Plus Jeweller
SmartBracket mounting panel
CR123A battery (pre-installed)
Big magnet
Small magnet
Terminal to connect a third-party detector
Installation kit
Quick Start Guide
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