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In stock
Product Code
133198.21.WH1
SKU
133198.21.WH1
Ajax Superior DoorProtect Plus Jeweller (8EU) ASP - White
Wireless combined opening, shock, and tilt detector with two reed switches and accelerometer. Ajax Superior edition.
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Superior DoorProtect Jeweller
Wireless reed-switch opening detector
Guardian for doors, windows, and valuables
Superior DoorProtect Plus Jeweller detects intrusion and burglary attempts, offering comprehensive coverage for doors, windows, skylights, and vaults before they are opened. Equipped with two reed switches operating as opening sensors, the detector features protection against contact chatter. Two magnets of different sizes provide more installation options. The device also detects shock and tilt with its built-in accelerometer, protecting the facility even when windows are in ventilation mode. All in line with the Ajax user experience, ensuring quick and easy installation.
Built to stand out
- Early threat detection: opening, shock, and tilt
- Secure two-way radio communication via the proprietary Superior Jeweller protocol1
- Up to 5 years of battery life with minimal impact of extreme temperatures
- Fast installation and configuration via Ajax apps
Early threat detection
- Two plastic-cased reed switches for more reliable opening detection compared to traditional glass versions
- Flexible installation with two magnets included
- Tilt detection for windows in ventilation mode
- Built-in accelerometer for shock and vibration detection
- Protection against reed switch chatter to prevent false alarms
- Terminal to connect a third-party NC detector
- Configurable alarm settings for shock and tilt sensors to ensure accurate detection
Use the detector as a doorbell
- Sound signals when a door is opened
- Different signal settings for security groups
- Customizable signals for separate entrances
Enhanced wireless technology
Superior Jeweller is a next-generation Ajax radio protocol developed for wireless devices1 of the Ajax Superior product line. It delivers stronger encryption, advanced frequency hopping, and outstanding energy efficiency.
- Up to 3,000 m of communication range
- Instant alarm and malfunction notifications
- Two-way radio communication with enhanced encryption
- Device polling interval starting from 12 s
Long-lasting performance
- Up to 5 years of autonomous operation
- High-quality battery from a trusted manufacturer
- Minimal impact of extreme temperatures on battery life
- Battery testing before installation
- Early low battery notifications
- Easy battery replacement within minutes
Sabotage resistance
- Tamper alarm on detachment
- Holding screw for securing the detector and magnets to SmartBracket
- Enhanced frequency hopping for radio interference and jamming protection
- Device authentication against spoofing
- Connection loss detection within 36 s
- Regular polling to control the device states
- Automatic device self-test with state reporting
Hassle-free installation and setup
| Installation | Setup | Configuration | Monitoring |
| Quick installation without enclosure disassembly Ready to operate straight out of the box Two magnets of different sizes Option to install the magnet on either side of the detector Installation kit with all necessary fasteners Terminal to connect a third-party NC detector |
Adding to the system via QR code Setup in minutes via an Ajax app — no programming required |
Configuration and testing remotely or on-site | Instant notifications about alarms and other events, such as connection loss, tamper alarm, low battery, or required maintenance |
| Approval | Grade 2 (EN 50131), PD 6662:2017 |
|---|---|
| Category Type | Opening detectors |
| Colour | White |
| IP Rating | IP50 |
| System Type | Intruder |
| Clearance | No |
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Communication
| Jeweller communication technology |
Proprietary wireless communication technology to transmit commands, alarms, and events. Key features:
|
| Frequency bands |
868.0–868.6 MHz
|
| Maximum effective radiated power (ERP) |
up to 20 mW Automatic power control to reduce power consumption and radio interference. |
| Radio signal modulation | GFSK |
| Radio communication range |
up to 1,200 m Between the range extender and a hub in an open space. |
| Encrypted communication |
All stored and transmitted data are protected by block encryption featuring a dynamic key. |
| Frequency hopping |
To prevent radio interference and jamming. |
Detection
| Sensitive elements | 1 accelerometer 2 reed switches The magnet can be installed to the left or right side of the detector. |
| Magnets | small and big one come in the set The small magnet operates at a distance of up to 1 cm from the detector, and the big magnet — up to 2 cm. |
| Protection against reed switch chattering |
The detector ignores vibrations lasting up to 0.15 s. |
| Input to connect an additional detector |
Wired detector with the normally closed (NC) contact type. |
| Shock sensor sensitivity | 3 levels For each reed switch. The detection radius depends on the material type: Framed glass window — 1.2 m (high sensitivity level), 1 m (low sensitivity level). Wooden plate — 1.2 m (high sensitivity level), 1 m (low sensitivity level). Concrete plate — 0.75 m (high sensitivity level), 0.5 m (low sensitivity level). The smoother and cleaner the detection surface is, the better the detection radius is. |
| Option to ignore single shock | Adjusted by PRO or user with admin rights in the Ajax app. |
| Tilt sensor activation threshold | from 5° to 25° Adjusted by PRO or user with admin rights in the Ajax app. |
| Chime | The siren makes a special sound to notify that the opening detectors are triggered when the system is disarmed. |
Sabotage protection
| Tamper alarm |
Notifications on attempts to detach the detector from the surface or remove it from the mounting panel. |
| Protection against spoofing |
device authentication |
| Communication loss detection |
after 36 s Detection time depends on the Jeweller or Jeweller/Fibra settings. |
| Holding screw |
to secure the detector on SmartBracket |
Power supply
| Battery |
1 × CR123A Pre-installed.
|
| Type |
Type C |
| Calculated battery life |
up to 7 years |
| Detector’s operating voltage range |
2.1−3.3 V⎓ |
| Detector’s nominal operating voltage |
3 V⎓ |
| Quiescent detector’s current consumption at nominal voltage |
0.013 mA |
| Maximum detector’s current consumption at nominal voltage |
10.5 mA |
| Full capacity |
1,600 mAh |
| Low battery voltage |
2.5 V⎓ |
| Low battery recovery volatage |
2.7 V⎓ |
| End of life battery voltage |
2.1 V⎓ Device is switched off. |
| End of life battery capacity | 300 mAh |
Enclosure
| Detector dimensions |
103 × 22 × 21 mm |
| Dimensions of the big magnet |
103 × 22 × 21 mm |
| Dimensions of the small magnet |
55 × 11 × 6 mm |
| Weight of the white detector |
37 g |
| Weight of the black detector |
34 g |
| Operating temperature range |
from -10 °C to +40 °C |
| Operating humidity |
up to 75% |
| Protection class |
IP50, IK04 |
Colour
| Available colours | Black, White |
Complete Set
| Contains | Superior DoorProtect Plus Jeweller SmartBracket mounting panel with holding screw CR123A battery (pre-installed) Big magnet Small magnet Outside-mounted terminal clamp Installation kit Quick start guide |
Warranty
| Warranty Period | 24 months |
