The Ajax Superior DoorProtect Plus Jeweller White is a wireless opening detector with combined shock and tilt detection, designed for projects requiring enhanced reliability and compliance. Featuring two reed switches, a built-in accelerometer, terminals for a third-party wired detector and up to seven years of battery life, it is built for demanding commercial and project-based installations.
Ajax Superior DoorProtect Plus Jeweller White Wireless Opening, Shock & Tilt Detector
The Ajax Superior DoorProtect Plus Jeweller is part of Ajax's Superior product line, developed specifically for project-oriented installations requiring advanced features, enhanced certification compliance and more robust hardware than the standard DoorProtect Plus range.
This detector (article 133198.21.WH1) is designed to detect intrusion and burglary attempts across doors, windows, skylights and vaults, combining reed-switch opening detection with shock and tilt sensing in a single device.
Dual Reed Switch Opening Detection
The detector is equipped with two reed switches, allowing the magnet to be positioned on either the left or right side of the unit. This dual-switch design provides reliable detection regardless of magnet placement and includes protection against chattering to help prevent false alarms. Two magnets of different sizes are included, providing flexible mounting options for different door and window configurations.
Shock and Tilt Detection
A built-in accelerometer allows the detector to respond to shock and tilt, helping protect against forced entry attempts such as door forcing or vault breaches, as well as monitoring windows left in airing mode. The shock sensor offers three adjustable sensitivity levels and can be set to ignore a single impact to help reduce false alarms caused by external vibration. Tilt detection supports an adjustable angle from 5 to 25 degrees and an adjustable alarm delay from 1 second to 1 minute.
Third-Party Detector Integration
The detector includes terminals for connecting a third-party wired NC (normally closed) detector, such as a roller shutter motion detector, allowing installers to extend system coverage using existing or additional wired sensors. Note that the Superior DoorProtect Plus Jeweller cannot supply power to a connected third-party detector; a separate power source is required for that device.
Chime Doorbell Function
When paired with a compatible Ajax siren, the Chime feature turns the detector and siren combination into a shopkeeper's bell. When the system is disarmed, the siren plays one of four short sound signals to indicate a door opening, with PRO users able to adjust volume and assign different signals to different entrances.
Jeweller Wireless Communication
The detector communicates with the hub using Ajax's proprietary Jeweller radio protocol, offering encrypted two-way communication and device authentication. Communication range reaches up to 1,200 metres with a hub or compatible range extender in open space.
Enhanced Battery Performance
The Superior line uses an enhanced battery designed for stable performance across a wide temperature range, from -10°C to +40°C, providing up to seven years of autonomous operation under typical use before replacement is required.
Secure, Tamper-Resistant Design
The enclosure includes a tamper button that notifies users if the device is detached from its mounting panel, along with a holding screw (exclusive to the Superior tier) for additional mounting security. All data is protected using block encryption with a dynamic key to help prevent spoofing and data theft.
Quick Professional Installation
Installation uses the SmartBracket mounting panel, allowing the device to be mounted without disassembly. Pairing with a compatible Ajax hub is completed by scanning a QR code, with full remote configuration available afterward via the Ajax PRO or PRO Desktop applications.
Important Compatibility Note
This is a Superior-line product, intended for project-based installations and available only through accredited Ajax partners. It should not be mixed up with the standard DoorProtect Plus Jeweller, which has a single reed switch, common (non-enhanced) battery and a glossy enclosure rather than the matte enclosure used on Superior devices.
KEY BENEFITS
- Dual reed switches improve reliability over single-switch detectors
- Combined shock and tilt detection adds protection beyond simple opening alerts
- Terminals allow integration of a third-party wired NC detector
- Chime function can turn the detector into a doorbell with a compatible siren
- Enhanced battery provides up to 7 years of autonomous operation
- Holding screw provides extra mounting security for project installations
- Encrypted Jeweller communication helps protect against spoofing and jamming
- SmartBracket mounting panel simplifies professional installation
- Suitable for both international and local security standard compliance
- Designed for demanding commercial and project-based environments
KEY FEATURES
- Wireless opening, shock and tilt detector
- 2 reed switches
- Built-in accelerometer
- 3 adjustable shock sensitivity levels
- Adjustable tilt angle (5–25°)
- Adjustable tilt alarm delay (1 sec–1 min)
- Terminals for third-party NC detector
- Chime doorbell function (requires Ajax siren)
- Jeweller wireless technology
- Up to 1,200m communication range
- Enhanced CR123A-type battery
- Battery life up to 7 years
- Holding screw for secure mounting
- Matte enclosure
- White finish
IDEAL FOR
- Offices
- Schools
- Retail stores
- Warehouses
- Medical labs
- Homes
- Barbershops
- Museums
- Commercial project installations
- Doors, windows, skylights and vaults
SYSTEM COMPATIBILITY
- Compatible with the Ajax Jeweller wireless ecosystem
- Compatible with Ajax hubs supporting Superior-line devices
- Compatible with Ajax ReX 2 Jeweller range extenders (up to 5 per system)
- Requires an Ajax siren for the Chime doorbell feature
- Supports connection of one third-party wired NC detector
- Compatible with Ajax PRO and PRO Desktop apps for configuration
- Compatible with Ajax mobile and desktop apps for monitoring
- Supports connection to compatible Central Monitoring Stations (CMS)
- Available only through accredited Ajax Superior partners
| Specification |
Details |
| Brand |
Ajax |
| Model |
Superior DoorProtect Plus Jeweller |
| Article Number |
133198.21.WH1 |
| Product Type |
Wireless Opening, Shock & Tilt Detector |
| Detection Type |
2x Reed Switch, Shock (Accelerometer), Tilt |
| Shock Sensitivity Levels |
3 (Adjustable) |
| Tilt Angle Range |
5° to 25° (Adjustable) |
| Tilt Alarm Delay |
1 second to 1 minute (Adjustable) |
| Third-Party Detector Input |
Yes (NC, Unpowered) |
| Chime Function |
Yes (Requires Ajax Siren) |
| Wireless Technology |
Jeweller |
| Radio Communication Range |
Up to 1,200 m (Open Space) |
| Tamper Protection |
Yes |
| Power Supply |
Pre-installed Enhanced Battery |
| Battery Life |
Up to 7 Years |
| Operating Temperature |
-10°C to +40°C |
| Protection Rating |
IP50 |
| Compliance |
EN50131 Grade 2 / EN 50131-2-8 / PD 6662:2017 |
| Colour |
White (Matte Enclosure) |
| Mounting |
SmartBracket with Holding Screw |
| Dimensions |
Approx. 103 x 22 x 21 mm |
| Weight |
Approx. 37 g |
| Product Availability |
Accredited Ajax Superior Partners Only |
| Warranty |
Not specified |
FREQUENTLY ASKED QUESTIONS (FAQs)
What is the Ajax Superior DoorProtect Plus Jeweller used for?
It is a wireless opening detector with added shock and tilt sensing, designed to detect intrusion on doors, windows, skylights and vaults in commercial and project-based installations.
How is this different from the standard DoorProtect Plus Jeweller?
The Superior version includes two reed switches instead of one, a holding screw for secure mounting, an enhanced battery rated for up to 7 years, a matte enclosure, and compliance with additional local and international security standards. It is also restricted to accredited Superior partners.
Does it detect shock and tilt as well as opening?
Yes. A built-in accelerometer detects shock (such as forced entry attempts) and tilt (such as a window left ajar in airing mode), in addition to standard reed-switch opening detection.
Can a third-party detector be connected?
Yes. The unit has terminals for connecting one third-party wired NC detector, though it cannot power that detector — a separate power source is required.
What is the Chime feature?
Chime turns the detector, paired with a compatible Ajax siren, into a doorbell. When the system is disarmed, the siren plays a short sound to indicate a door opening. This feature requires an Ajax siren to function.
How long does the battery last?
The pre-installed enhanced battery is rated for up to 7 years of autonomous operation under typical conditions.
What is the maximum wireless range?
Up to 1,200 metres in open space between the detector and the hub or a compatible range extender.
Is this product available to all customers?
No. Superior-line products, including this detector, are available only through accredited Ajax partners for project-based installations.
Does it support outdoor installation?
Not specified. This detector carries an IP50 rating, which is generally associated with indoor or protected installation environments.
