VD906 – Vehicle Loop Detector – Fail Secure

The VD906 is a compact, low-power inductive vehicle loop detector designed for reliable vehicle detection in automatic gates, barriers, access control systems, and car park applications. Featuring fail secure operation, the VD906 helps maintain site security by ensuring your gate or barrier remains in a secure state if a loop fault is detected, making it ideal for security-sensitive installations.

Designed with installers in mind, the VD906 offers a simple plug-and-play installation and intelligent self-setting technology, eliminating the need for manual adjustments. Its compact design allows it to fit easily into most gate control panels and enclosures, making it suitable for both new installations and replacement projects where space is limited.

The VD906 is optimised for solar-powered gate systems and other low-voltage applications, operating on 10–30V AC/DC while drawing approximately 1mA in low-power standby mode. This exceptionally low power consumption makes it an ideal choice for off-grid and battery-powered automation systems without compromising performance or reliability.

Built for dependable operation in demanding environments, the detector features cross-talk free technology, preventing interference between adjacent loops in multi-lane or multi-gate installations. Automatic compensation for loop and lead-in cable variations ensures accurate vehicle detection, while its switchless, self-adapting design automatically configures the detector to suit the connected loop, reducing installation time and minimising setup errors.

Fail Secure Operation

The VD906 Fail Secure Vehicle Loop Detector is designed to prioritise site security. If a fault is detected within the loop detection system, the detector signals the gate controller to keep the gate or barrier securely closed until the fault has been rectified. This fail secure functionality helps prevent unauthorised vehicle access and provides added protection for commercial, industrial, and high-security premises.

Key Features

• Fail secure vehicle loop detector
• Ideal for automatic gates, barriers, access control systems, and car parks
• Low-power operation, ideal for solar-powered gate systems
• Wide operating voltage of 10–30V AC/DC
• Plug-and-play installation
• Compact design for easy installation in control panels
• Intelligent self-setting technology
• Cross-talk free operation for multi-loop installations
• Automatic compensation for loop and lead-in cable variations
• Switchless, self-configuring design
• Compatible with traditional wired inductive loops
• Approximately 1mA standby current for maximum energy efficiency
• Power LED indicates low-power operating mode

The VD906 provides a reliable, energy-efficient solution for vehicle detection in automatic gate and barrier systems. Its low power consumption, intelligent self-configuration, and secure fail-safe operation make it an excellent choice for residential, commercial, industrial, and solar-powered gate installations.

• Operating Voltage: 10–30V AC/DC
• Standby Current: Approximately 1mA
• Operation: Fail Secure
• Loop Type: Traditional wired inductive loop
• Installation: Plug-and-play with automatic configuration

📄Manual