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AJAX DoorProtect Fibra White | Dual Reed Switches | IP50 Rated | Customizable Chime | by AJAX

BRAND: AJAX
SKU: 30852.03.WH1
$70.20 List price: $84.90
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AJAX DoorProtect Fibra White is a wired door sensor featuring dual high-end reed switches for reliable detection and protection against chattering and vibrations. Ideal for securing doors, windows, and skylights in both residential and commercial properties, it offers flexible mounting options with two magnets and a customizable chime feature for notifications.

Product Name/Title: AJAX DoorProtect Fibra White | Dual Reed Switches | IP50 Rated | Customizable Chime | by AJAX

Brand: AJAX

SKU: 30852.03.WH1

Alternatively Known As: Wired Door Sensor, Door and Window Detector, Fibra DoorProtect, Ajax Door Sensor, Wired Security Detector

Technical Specifications
  • Sensing Element: 2 x reed switch
  • Magnet Distance: Small magnet up to 1 cm, Large magnet up to 2 cm (left or right side)
  • Sensitivity: Protection against reed switch chattering, ignores vibrations lasting up to 0.15 seconds
  • Additional Input: Wired input NC contact type
  • Power Supply: Fibra line power supply (5−30 V⎓, up to 25 mW)
  • Line Connection: 4-core cable
  • Fibra Line Length: Up to 2,000 meters using U/UTP cat.5 twisted pair
  • Operating Temperature Range: -10 °C to +40 °C
  • Operating Humidity: Up to 75%
  • Protection Class: IP50
  • Dimensions (H x L x W): 21mm x 19mm x 90mm
  • Weight: 0.054 kg
Key Features
  • Equipped with two high-end reed switches for reliable opening detection
  • Protection against reed switch chattering and vibration interference
  • Two magnets of different sizes for flexible mounting options
  • Terminals for connecting third-party wired NC detectors
  • Chime feature to notify door openings with customizable sound signals
  • Secure two-way communication using Fibra proprietary protocol with encryption and device authentication
  • Supports connection of multiple device types on one Fibra line
Professional Installation Requirements
  • Professional installation by a qualified security system technician or electrician is recommended to ensure proper wiring and integration with existing security systems.
Applications
  • Security for doors, windows, skylights, and vaults in residential and commercial properties
  • Integration with third-party wired NC detectors for enhanced security systems
  • Use as a doorbell with chime feature in retail or shop environments
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Wired technology reduces battery waste compared to wireless devices
  • Durable design minimizes replacement frequency and electronic waste
Warranty Information

24 months warranty provided by the manufacturer.

Available Now

AJAX DoorProtect Fibra White is available for immediate purchase, ideal for enhancing security in residential, commercial, and retail environments.