
Superior DoorProtect Plus Jeweller
Wireless reed-switch opening detector with shock and tilt sensors
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Expanded features, reliability, and compliance for PROs
Superior is a project-oriented product line. It includes advanced wireless versions of Jeweller devices. Experience exceptional features, cutting-edge hardware, improved certification compliance, effortless installation, and more.
The Superior difference
DoorProtect Plus Jeweller
One reed switch
Compliance with international security standards
No holding screw
Common battery
Glossy enclosure
Available for all PROs

Superior DoorProtect Plus Jeweller
Two reed switches
Compliance with both international and local security standards
Holding screw for secured installation
Enhanced battery for stable operation at any temperature
Matte enclosure
Available only for accredited partners
Guardian for doors, windows, and valuables
Superior DoorProtect Plus Jeweller is designed to detect intrusion and burglary attempts, offering comprehensive coverage for doors, windows, skylights, and vaults. Equipped with two reed switches as opening sensors, the detector features protection against chattering in its operation. Two magnets of different sizes provide more installation options. The device also detects shock and tilt with a built-in accelerometer, protecting the facility even when windows are in airing mode. All in line with the Ajax user experience, ensuring quick and easy device installation.
Key features
In an Ajax system, you can combine devices of all product categories: Intrusion protection (both Superior and Baseline), Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.
Wherever there is a risk of intrusion
Discover future-proof hardware

Two reed switches

Accelerometer

Enhanced battery

Two magnets of different sizes

Tamper against detaching the detector from the surface

Jeweller antenna

Terminals to connect a third-party NC detector

SmartBracket mounting panel

Holding screw to secure the detector on SmartBracket
No intruder goes unnoticed
Reed switches for reliable opening detection
Superior DoorProtect Plus Jeweller features two durable reed switches, allowing the magnet to be positioned on either side of the detector (right or left). With this flexibility, the detector functions effectively irrespective of magnet placement, guaranteeing decades of trouble-free operation. Housed in resilient plastic capsules, reed switches remain intact during transportation, even in case of drops.
Effective detection wherever the magnet is placed — left or right
Plastic capsules protect reed switches during transportation

Immediate detection of threats
The built-in accelerometer swiftly responds to shock, detecting potential burglary attempts, such as door forcing and vault breaches. The shock sensor features three sensitivity levels that can be adjusted to match facility specifics. The detector can also ignore a single impact to minimize the risk of false alarms triggered by external factors. The installer can choose the appropriate settings for accurate detection, even in environments with vibrations from neighbouring constructions or heavy passing traffic.
Early detection of threats via the shock sensor
Three adjustable sensitivity levels
The option to ignore a single impact for false alarm prevention

Windows protection in an airing mode
The built-in accelerometer protects open windows, seamlessly adapting to diverse facility specifics. For doors or windows, installers can set up a tilt angle of the detector, ranging from 5 to 25 degrees. The system swiftly detects even the slightest deviations from the initial value and provides adjustable tilt alarm delay, ranging from 1 second to 1 minute. If the tilt angle surpasses the initial value for longer than a specified time, the system raises an alarm.
Tilt detection
Adjustable tilt angle
Adjustable tilt alarm delay

Enhanced security with additional detectors
Superior DoorProtect Plus Jeweller has terminals for connecting any third-party wired NC detector3 that can be used to enhance the reliability of the system. An installer can integrate a detector operating on a different principle, such as a roller shutter motion detector4. When connected to Superior DoorProtect Plus Jeweller, a third-party detector promptly responds to alarms from other detectors and cable breakage.

Use a detector as a doorbell
The Chime feature transforms the combination of an Ajax opening detector and siren into a shopkeeper's bell. When the system is disarmed, the siren notifies about door openings with one of four available short sound signals. PRO users can adjust the volume and assign different signals for separate entrances, making it easy to recognize whether someone entered through the main or a back door.

Sound signals for door openings
Signal setup for different security groups
Customizable signals for separate entrances
The system requires an Ajax siren for the Chime feature to work.

Stable performance in heat and cold
The Superior devices are equipped with high-quality batteries from proven manufacturers only. In addition to real-time testing on the battery production stage, Ajax Systems inspects every unit to ensure the accuracy of the batteries’ characteristics. The temperature range does not affect the capacity, as the batteries provide stable performance at temperatures from –10 °С to +40 °С.
Minimal impact of threshold temperatures on battery life
High quality proven by regular tests
Up to 5 years of autonomous operation


Jeweller
Unique wireless technology
An Ajax system uses two-way secure radio communication based on the Jeweller proprietary protocol. It provides block encryption and device authentication at each communication session with the hub to prevent sabotage, spoofing, or data theft.
Up to 1,200 m (3,900 ft) of radio communication with a hub or a range extender2
Encrypted two-way radio communication
Notifications about jamming and communication loss
Scaled and comprehensive
ReX 2 Jeweller boosts the radio range of all Ajax devices via Jeweller and ensures stable communication even through steel and concrete via Ethernet using the wire as the additional communication channel. Up to 5 range extenders can operate within one Ajax system to expand the network twice as big, covering underground parking, basement, or metal hangar.
Up to 5 range extenders within one system
Ethernet as an alternative communication channel




System supervision
All Ajax devices perform automatic self-diagnosis and report their states to the hub. Essential parameters, such as a tamper state, communication, power supply, and sensor statuses, are continuously monitored. The Ajax Cloud server controls communication between the hub and Ajax apps, ensuring instant notifications for ARCs, security companies, and users. In case of any malfunction or communication failure, an engineer is informed immediately to provide necessary services.
Automatic device self-diagnosis with status report
Regular polling to display the current device state in apps
Instant maintenance notifications

Sabotage resistance






Effortless installation and setup
Superior DoorProtect Plus Jeweller is ready to operate straight out of the box. Using the SmartBracket panel, an installer can effortlessly mount the device, eliminating the need to disassemble the enclosure. Ajax apps help quickly make the device a part of the ecosystem: simply pair the device with the hub by scanning the QR code. It can always be reconfigured remotely without the need for on-site visits.
Pairing with the hub by scanning the QR code

The SmartBracket mounting panel: no need to disassemble the enclosure

Configuring and testing in mobile and desktop apps

The PRO Desktop app for macOS and Windows

The Chime feature requires an Ajax siren to operate. Learn more about Chime.
In an open space.
Superior DoorProtect Plus Jeweller can not power the third-party detector. The power supply for this detector should be connected separately.
A roller shutter can detect cable breakage, while an NC detector responds only to alarms.
Technical information
Superior DoorProtect Plus Jeweller
More DoorProtect versions
Ajax product categories
In an Ajax system, you can combine devices of all product categories: Intrusion protection (both Superior and Baseline), Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.
Enhance safety with the Superior DoorProtect Plus Jeweller, the wireless opening detector
Reliable intrusion detection systems are essential for both residential and commercial properties. With rising crime rates, the demand for advanced security solutions has led to the widespread adoption of wireless opening detectors. Among these, the Superior DoorProtect Plus Jeweller stands out as a premier choice for those seeking to enhance their security measures effectively.
Understanding wireless opening detectors
Wireless opening detectors are sophisticated devices designed to monitor the status of entry points such as doors and windows. These detectors utilize reed switch technology to respond to the magnetic fields generated when a door or window is opened. Once activated, they send instant alerts to a central hub, promptly informing users of an unauthorized access.
One of the hallmark features of wireless opening detectors is their ease of installation. They can be placed in virtually any location without the need for complex wiring, providing maximum protection against intrusions. Modern detectors are equipped with features like two-way communication, tamper resistance, and long-lasting battery life, making them suitable for various environments, including homes, offices, schools, and retail stores. Their innovative technology integration allows real-time notifications and remote monitoring through mobile applications, enhancing user convenience and security control.
Discover the Superior DoorProtect Plus Jeweller
The Superior DoorProtect Plus Jeweller is engineered to deliver exceptional performance as a wireless opening, shock, and tilt detector. Designed with advanced security features tailored for both standard and complex applications, this device ensures comprehensive protection for the premise.
Key features and benefits:
- Multi-functionality
The Superior DoorProtect Plus Jeweller is not just an opening detector; it also includes shock and tilt sensors, making it versatile in protecting various entry points. This functionality ensures comprehensive coverage for windows, doors, and even skylights.
- Dual reed switch technology
Featuring two reed switches, this device allows reliable detection from multiple angles. This dual-switch setup enhances reliability, ensuring that one switch can continue to operate should the other encounter a failure.
- Flexible installation options
Including both small and large magnets offers flexible mounting options tailored to the user's needs. Users can easily position the magnets to suit the configuration of their door or window layouts.
- Protection against false alarms
The Superior DoorProtect Plus Jeweller is designed with advanced features to minimize false alarms caused by environmental disturbances. Its safety mechanisms ensure that users are only alerted in genuine breach scenarios.
- Seamless integration with third-party devices
This detector includes terminals for easy connection to third-party wired detectors with normally closed (NC) contacts, enhancing the system's reliability without requiring separate power sources.
- Extended battery life
With a pre-installed enhanced battery capable of lasting up to 7 years, users benefit from reduced maintenance efforts. The battery's performance remains stable across various environmental conditions, from -10 °C to +40 °C.
- User-friendly setup and operation
The SmartBracket mounting panel simplifies the installation process, eliminating the need for complex assembly. While a quick QR code scan makes integration with an Ajax hub effortless and achievable, we recommend that a professional perform installation. This ensures optimal placement and configuration, maximizing the effectiveness of the Superior DoorProtect Plus Jeweller in safeguarding your property.
- Instant notifications and real-time alerts
Users receive timely notifications regarding openings, tampering events, or operational errors via the Ajax app, enabling immediate reactions to any security incidents.
- Robust communication technology
Utilizing Jeweller, the proprietary wireless communication protocol, the detector ensures encrypted two-way communication with a range of up to 1,200 meters. This reliable connectivity accommodates even large spaces and challenging environments.
Diverse applications for enhanced security
The Superior DoorProtect Plus Jeweller's versatile nature allows it to serve a wide array of applications. Whether securing homes, offices, retail spaces, or medical laboratories, this detector provides robust security tailored to various operational needs. Its discreet design integrates seamlessly into any environment without sacrificing aesthetics.
Conclusion
The Superior DoorProtect Plus Jeweller represents a smart investment for safeguarding your property. Its advanced features, reliability, and user-friendliness distinguish it from standard detectors on the market.
By choosing the Superior DoorProtect Plus Jeweller, you are taking essential steps to protect your home, business, and loved ones around the clock. Embrace cutting-edge technology that provides peace of mind and assurance against potential threats.