AJAX SUPERIOR | 133198.21.WH1 (formerly 67735.21.WH1) # 133198 | Ajax Superior DoorProtect Plus Jeweller white is an advanced wireless opening sensor designed for complete perimeter protection of doors and windows. It integrates highly sensitive dual reed switches along with shock and tilt sensors , providing precise detection of openings, vibrations, and break-in attempts. Encrypted Jeweller radio technology up to 1200 m ensures reliable and secure communication with the Ajax hub. It features tamper protection and device authentication against tampering and spoofing. The matte black design fits into any architectural context, while the battery life of up to 5 years with the pre-installed battery ensures continuous operation and minimal maintenance. Ajax
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133198.21.WH1 | WIRELESS OPENING, SHOCK, AND TILT DETECTOR WITH TWO REED RELAYS AND ACCELEROMETER

The Ajax Superior DoorProtect Plus Jeweller, 133198.21.WH1 (formerly 67735.21.WH1), white is a professional-grade wireless opening sensor designed to provide advanced perimeter protection for doors and windows. It combines a double reed switch , shock sensor , and tilt sensor , allowing it to detect not only opening but also vibrations and break-in attempts before they occur. Encrypted Jeweller radio technology up to 1200 m ensures stable, secure, two-way communication with the Ajax hub. The device integrates anti-sabotage protection with tamper and authentication , reducing the risk of tampering. The matte black design ensures discreet installation, while the battery life of up to 5 years with the pre-installed battery minimizes maintenance and is ideal for professional installations.
Main specifications:
- Double reed switch for reliable opening detection
- Shock and tilt sensors for advanced break-in protection
- Encrypted Jeweller radio communication up to 1200 m
- Anti-tamper protection with device tamper and authentication
- Battery life up to 5 years with pre-installed CR123A battery
- Matte black design with quick SmartBracket installation
Further details
Technical data sheet
| 133198.21.WH1 | |
| Communication | |
| Jeweler communication technology | Proprietary wired communication technology. Fiber combines the reliability of wires with the freedom of radio connection. Key features:
|
| Frequency bands | up to 20 mW Automatic power control to reduce power consumption and noise interference |
| Radio signal modulation | GFSK |
| Radio signal range | up to 1,200 m up to 3,900 ft Between detector and control panel (or 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 | Radio communication uses frequency hopping to prevent interception and jamming |
| Detection | |
| Sensitive element | 1 accelerometer 2 reed switches The magnet can be installed to the right or left 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 The small magnet operates at a distance of up to 0.4″ from the detector, and the big magnet — up to 0.8″ |
| Protection against reed switch chatter | 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:
|
| 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. |
| Recommendations | Do not install the detector using both magnets at the same time. The detector recognizes only one magnet on one side of the detector — left or right For indoor use only. |
| Sabotage protection | |
| Tamper alarm | Notifications on attempts to detach the detector from the surface or remove it from the mounting panel |
| Holding screw | to secure the detector on SmartBracket |
| Protection against forgery | devices authentication |
| Communication loss detection | after 36 s Detection time depends on the Jeweler or Jeweller/Fibra settings. |
| Power Supply | |
| Battery | 1 × CR123A Pre-installed. |
| Type | Type C |
| Calculated battery life | up to 5 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 voltage | 2.7 V⎓ |
| End-of-life battery voltage | 2.1 V⎓ Device is switched off |
| End-of-life battery capacity | 300 mAh |
| Manufacturer | Panasonic |
| Enclosure | |
| Color | White |
| Detector dimensions | 103 × 22 × 21 mm 4.05″ × 0.87″ × 0.83″ |
| Dimensions of the big magnet | 103 × 22 × 21 mm 4.05″ × 0.87″ × 0.83″ |
| Dimensions of the small magnet | 55 × 11 × 6 mm 2.15″ × 0.43″ × 0.24″ |
| Weight | 37 g 1.30 oz |
| Operating temperature range | from −10 °C to +40 °C from 14 °F to 104 °F |
| Operating humidity | up to 75% |
| Protection class | IP50, IK04 IP30 tested by CNPP according to NFa2P. |
| Complete set | 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 | 24 months |



