Superior DoorProtect G3 Fiber - Grade 3 - Door Opening Detector - Detects Impact, Tilt, Magnetic Masking - White Color
AJAX FIBER | 143556.177.WH1 #143556 (ex. 4 61340.177.WH2) Superior DoorProtect G3 Fiber , Grade 3. Ajax wired magnetic contact door opening detector. Connection with Fiber line up to 2000m - Sensor type: accelerometer, magnetic masking sensor, 2 reed relays - Anti-tamper - Encrypted two-way communication - 3-level sensitivity - Bell when opening.
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AJAX FIBER SERIES | FOR CERTIFIED PROFESSIONALS ONLY: The following products are part of a special line intended for professional projects .To purchase and install these products, you must be certified or enrolled in a certification course . Find out more . |
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AJAX FIBER SERIES | FOR CERTIFIED PROFESSIONALS ONLY: |
143556.177.WH1 (ex. 4 61340.177.WH2) | SUPERIOR DOORPROTECT FIBER G3 WHITE DOOR OPENING DETECTOR - GRADE 3 - WIRED UP TO 2,000M

SUPERIOR DOOR PROTECT G3 FIBER | DOOR OPENING DETECTOR
143556.177.WH1 #143556 (ex. 461340.177.WH2) The Superior DoorProtect G3 Fibra Ajax is a wired opening detector. Designed for indoor use. Supports connection of a third-party NC detector.
|| COMPATIBLE EXCLUSIVELY WITH:
- HYBRID HUB 2G
- 4G HYBRID HUB
143556.177.WH1 #143556 (ex. 461340.177.WH2) | Superior DoorProtect G3 Fibre - Door/Window Opening Detector - Grade 3
Main features:
- Device capable of detecting the opening of doors
- Grade 3
- Universal Detector
- Recognizes the opening of doors even on different floors
- Miniaturized dimensions for greater compatibility with window frames
- Fiber connection up to 2000m
- 2 reed switches
- Two-way communication with encryption
- Connection with 4-wire cable
- Anti tampering, anti-tampering
- Protection against counterfeiting
- Sensor type: 1 accelerometer, 1 magnetic masking sensor, 2 reed relays.
- 3-level shock sensor sensitivity
- Remote configuration and management thanks to AJAX apps
- Reed switch vibration protection
- Detector response checked every 12-300 seconds (adjustable) - Grade 2
- Fiber line power supply: 5−30 V?, up to 35 mW
- Color: White
- Detector dimensions: 102 × 21 × 19.2 mm
- Magnet size: 102 × 21 × 19.2 mm
143556.177.WH1 #143556 (ex. 461340.177.WH2) | Superior DoorProtect G3 Fibre - Door Opening Detector
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Useful for connecting a third-party NC detector |
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Connection with fiber line up to 2000 M |
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reaches 35 mW |
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Also available in black |
Brochure not available
WHO IS AJAX?
Founded in 2011, Ajax creates wireless alarm and fire systems with JEWELLER wireless technology, allowing you to securely monitor all connected network devices. Ajax offers solutions for the home, office, or commercial business, managed via an app that 's always up-to-date and compatible with iOS and Android systems. Ajax devices are easy to install; it takes just 15 seconds to connect the control panel to the sensors. They can also be integrated with surveillance cameras, have a virtually zero error rate, and, in the event of danger, send a notification (text message, push notification, or call) in less than 150 milliseconds.
Ajax alarm systems use cutting-edge wireless technology, making all products reliable and always connected. In addition to excellent performance, Ajax systems stand out for their modern and elegant design.
WHY CHOOSE AJAX ALARMS?
Thanks to the User and Pro applications , it is possible to have complete virtual control of the entire alarm system, 24 hours a day.
Here's the real difference compared to other competitors!
With just a few simple taps , you can:
- Arm/Disarm the alarm
- Get instant notifications
- Get detailed information about the device status
- Perform remote testing and configurations
- Automatic updates


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ARE BATTERIES INCLUDED? All alarm products in the Ajax range are already equipped with batteries!
Out of the box they are ready to use! |











