DoorProtect Jeweller White: High-Security Wireless Door and Window Sensor

DoorProtect Jeweller White: High-Security Wireless Door and Window Sensor

 
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38099.03.WH1 # 38099 | Ajax DoorProtect Jeweller white is a wireless sensor for doors and windows designed to ensure reliable opening thanks to an ultra-resistant reed switch with a 2-million-activation lifespan and a double magnet. Jeweller technology ensures encrypted communication up to 1,200 m, while the battery life reaches 7 years with the pre-installed battery. It supports external NC sensors and offers smart functions such as a chime when opening. Compact and elegant, it can be quickly installed via QR code and managed via app, ideal for advanced security systems. Ajax

Technical Data Sheet

Reference: 38099.03.WH1

Brand: Ajax Systems

EAN: 0856963007033

Disponibilità: 236

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Born in 2011, Ajax System produces alarm and fire systems with JEWELLER radio protocol, a wireless technolog that allows to connect with a few taps the detectors in the mobile app. The Ajax System security system is easy to install in your apartment, home or office. By choosing Ajax System, you get integrated protection that is easy to manage, tamper-resistant and responds instantly to attacks. Ajax  System devices are easy to be installed: just 15 seconds to connect the control panel to the detectors. They can also support third-party surveillance cameras, making Ajax System a singular security center.

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Ajax SystemsAjax Systems

The alarm systems by Ajax System use a state-of-the-art wireless technology, thus making the devices very reliable and always connected. Ajax System detectors combine the best components with conceptual design.

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38099.03.WH1 | WIRELESS OPENING DETECTOR WITH REED RELAY


Ajax

The Ajax DoorProtect Jeweller, 38099.03.WH1, white, is a wireless door and window sensor designed to ensure extremely reliable opening detection thanks to its highly durable reed switch and encrypted Jeweller communication technology, which ensures security, stability, and an operating range of up to 1,200 meters. With a battery life of up to 7 years and a pre-installed battery, it offers quick installation via QR code and advanced features such as an NC input for external sensors and a chime mode. Compact, elegant, and durable, it is ideal for professional security systems and smart homes.

Main specifications:

- Reed switch with a lifespan of up to 2,000,000 activations

- Jeweler communication up to 1,200 m with encryption and authentication

- Battery life up to 7 years with pre-installed CR123A battery

- Compatible with external NC sensors and chime function

- Quick installation via QR code and management via app

- Compact black design: Ø 20 × 90 mm, weight 29 g

Further details

✅ Jeweler Communication :
Jeweller technology ensures ultra-stable and secure wireless communication, with a range of up to 1,200 meters in open terrain , thanks to advanced encryption and device authentication protocols that prevent any spoofing attempts. The system also polls the control panel regularly, ensuring constant monitoring of the sensor's status and an immediate response in the event of an event or anomaly.
✅ Detection :
The DoorProtect uses a highly reliable reed switch , designed to withstand up to 2,000,000 opening cycles , ensuring precise detection of doors, windows, and openings. The two supplied magnets (large and small) allow for flexible installation, while the NC connection allows for the integration of an external wired sensor, expanding the possibilities for protecting the environment.
✅ Anti-sabotage protection:
The device integrates an anti-tamper protection system that continuously monitors the sensor's status, detecting any unauthorized opening attempts or radio signal interference. Device authentication and communication encryption prevent external tampering, while constant monitoring via the control panel ensures reliable protection even in high-risk scenarios.
✅ Power supply:
Powered by a pre-installed CR123A battery, the DoorProtect Jeweler offers an exceptional battery life of up to 7 years , minimizing maintenance and ensuring continuous operation. The system proactively sends low battery notifications, always ensuring optimal sensor operation and preventing unexpected outages.

Technical data sheet

38099.03.WH1
Communication
Jeweler communication technology Proprietary wireless communication technology to transmit commands, alarms, and events.
Key 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
Depence on the sales reaction
Maximum effective radiated power (ERP) up to 20 mW
Automatic power control to reduce power consumption and radio interference.
Radio signal modulation GFSK
Radio signal range Up to 1,200 m
up to 3,900 ft
Between the detector and a hub (or radio signal range extender) in an open space.
Encrypted radio communication All the data stored and transmitted are protected by block encryption featuring a dynamic key.
Frequency hopping To prevent radio interference and radio signal interception.
Detection
Sensitive element 1 reed switch
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. Attach the magnet on the right side of the detector.
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.
Chime When the system is disarmed, the siren makes a special sound to notify that the opening detectors are triggered.
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.
Attach the magnet to the moving part of the door (window) to the right of the detector.
The side to which the magnet should be attached is marked with an arrow on the detector's enclosure.
The device is designed for indoor use only.
Sabotage protection
Tamper alarm Notifications on attempts to detach the device from the surface or remove it from the mounting panel.
Protection against spoofing 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 7 years
Device's nominal operating voltage 3 V⎓
Quiescent device's current consumption at nominal voltage 17.5 μA
Maximum device's current consumption at nominal voltage 21.4 mA
Full battery 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 Huiderui
Enclosure
Color White
Dimension 90 × 20 × 20 mm
Dimensions of the big magnet 90 × 20 × 20 mm
Dimensions of the small magnet 55 × 11 × 6 mm
Weight 29 g
Operating temperature range from −10 °C to +40 °C
Operating humidity up to 75%
Casing protection class IP50
Complete set DoorProtect Jeweler
SmartBracket mounting panel
CR123A battery (pre-installed)
Big magnet
Small magnet
Outside-mounted terminal clamp
Installation kit
Quick start guide
Warranty 24 months
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form

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