Ajax Superior DoorProtect G3 Fibra

A high-security wired opening/shock/tilt detector from Ajax’s Superior / Fibra product line. Designed for Grade 3 protection (EN 50131) to serve high-risk premises, integrates multiple sensors, tamper and spoofing protection, and works over long wired Fibra lines. Only certified Ajax partners may use this device in installations. Ajax Systems Support+2ajax.systems+2

Key Features

• Multi-sensor detection:
  • Dual reed switches for door/window open/close detection (magnet can be installed on left or right side). Ajax Systems Support+1
  • Built-in accelerometer to detect shock (vibration / impact) and tilt (for windows in ventilation or tilted positions). ajax.systems+2Ajax Systems Support+2
  • Magnetometer to detect magnetic masking / spoofing (protection against someone using a false magnet to trick the detector). ajax.systems+2Ajax Systems Support+2

• Grade 3 Security Certification: Meets EN 50131 Grade 3 requirements. Suitable for armored doors, safes, high-risk windows, showcases, roller shutters etc. Ajax Systems Support+1

• Flexible Mounting & Installation:
  • Front panel can be rotated 180° to accommodate cable routing. Ajax Systems Support+1
  • Use of spacers (2 included) allows mounting on metal surfaces, reducing interference. Ajax Systems Support+1
  • Multiple magnet sizes are provided to adapt to mounting layout. ajax.systems+1

• Additional Functionalities:
  • Terminal for connecting a third-party NC (normally closed) wired detector. ajax.systems+1
  • “Chime” feature: when system is disarmed, detection of opening triggers a short audible tone (via sirens) to act as a doorbell / alert for entries. ajax.systems

• Tamper & Sabotage Protections:
  • Dual tamper switches (enclosure removal, front panel opening) for physical tamper detection. ajax.systems+1
  • Masking-detection: detects attempts to neutralize magnet or use fraudulent magnet. ajax.systems+1

Technical Specifications

Applications

• High-security sites such as safes, armored doors, vaults, high-value display cases – where Grade 3 detection is needed.

• Windows installed for ventilation mode, skylights, panoramic windows, roller shutters, etc., where both opening and tilt/shock detection are valuable. Ajax Systems Support+1

• Situations where magnet masking or spoofing is a risk, or physical tampering may be attempted.

• Facilities where wired reliability is preferred over wireless, and long cable runs are part of the installation.