Fastlane Door Detective


Fastlane Door Detective is designed to increase the level of security at any door that uses access control.

Door Detective creates an infra-red field across a doorway to monitor the passage of every individual passing through the door, only alerting the security staff to the presence of unauthorised entrants.

Tailgate detection and door detective products help the access control system overcome the age old problem of controlling how many people pass through a doorway, and in which direction, once a valid access card has been presented and the door is open.

Available in four variations

Fastlane Door Detective Compact for leisure applications

With the smallest footprint of the family, Door Detective Compact is ideal for areas where space is at a premium. The unobtrusive head units mount easily either side of the door to detect whether more than one person passes through, and the technology allows for full integration with your access control system.

This is an ideal option for gyms and controlled areas in leisure centres, helping to promote the ‘one-card, one-person’ rule and ensuring only those with membership and access cards can pass through.

Fastlane Door Detective Plus for higher security offices

Corporate offices with secure areas can benefit from the Door Detective Plus. This version is designed to seamlessly integrate with access control, CCTV and whole building management systems. Any unexpected movements are instantly met with an audible and visual alarm and signals are passed to your access control or CCTV to acknowledge the alarm has occurred.

Fastlane Door Detective Plus SG for highest security settings

Similar to the Plus, this model is designed to provide increased security in office settings. However, the Door Detective SG is fitted with additional sensors, enabling it to detect if two people attempt to go through a door side by side. This goes one step better than tailgating detection by preventing sidegating as well.

Just like the Plus, the Plus SG includes Fastlane Connect IP communications, allowing remote monitoring of the doorway on any device and remote control, configuration and diagnostics if needed.

Fastlane Door Detective Occupancy Control for occupancy counting

Our latest addition is the Door Detective Occupancy Control – a freestanding unit that counts the number of people entering and exiting a room and triggers an alarm if a pre-set limit is reached.

This unit can be supplied with a small display and control panel, which can be mounted in a convenient location to show the room’s threshold limit and current occupancy count.


Unique patented solution for tailgating
The Door Detective creates an infra-red field across a doorway to monitor entry and enforce the “one person one card” rule.

Superior security
The solution integrates seamlessly with other security solutions to deliver a greater level of security.

The Door Detective can sense which way someone is travelling and can trigger an alarm if a person enters from the wrong direction.

Visitor entry
The Door Detective can be set up to work with visitor entry systems for offices and flats, or to allow a single person or multiple groups of visitors through without generating an alarm.

Fast throughput
Offering a throughput of up to 1 person per second, the Door Detective is designed to ensure fewer queues.

High safety
The Door Detective is Disability Discrimination Act compliant and works without a physical barrier, ensuring a high level of safety with no chance of injury.

The modern, low-key design guarantees aesthetic compatibility with any building.

Installation Photos



    Recommended applications

    24/7 gyms
    Computer rooms
    High security doors

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    Find out which product is right for you Call +61 (02) 9906 7522