SMARTER SECURITY. SAFER PERIMETERS.
F5 and F6 Fence Controllers
Future ready perimeter performance. Intelligent protection at the edge.
The Gallagher F5 and F6 Fence Controller Series represents the next generation of intelligent perimeter protection. Engineered to align with the latest international safety standards and designed with a new synchronization driven approach to compliance, the F Series delivers cutting-edge levels of safety, detection accuracy, and operational resilience.
Whether you're upgrading an existing fence line or designing a new perimeter installation, the F5 and F6 Fence Controllers give you the smart, scalable foundation you need to protect what matters most.
Smarter protection from curb to core
The F Series powers Gallagher’s innovative Monitored Pulse Fence, delivering short, safe pulses designed to deter, detect, and delay. Built with advanced system intelligence, the fence controllers provide real time monitoring, zone based visibility, and precise alarm reporting, ensuring sites always know exactly what’s happening along every meter of their perimeter.
Future-ready and fully compliant
The latest updates to IEC 60335-2-76 establish synchronization as a formal safety requirement, ensuring every energizer in a system actively manages pulse timing to achieve and maintain compliance with modern safety expectations.
The updated standard also introduces the concept of security energizer groups - sets of multiple energizers operating together as a single, synchronized system across both detection and deterrent zones.
By integrating advanced synchronization intelligence into the F-Series platform, the F5 and F6 deliver consistent, safe pulse behavior across the entire fence line, providing robust perimeter protection that aligns with current standards and is ready for future challenges.
Safety and performance in harmony
Smart Sync ensures compliant operation under all conditions, protecting people, protecting assets, and ensuring the fence continues to deliver strong deterrence and detection
Flexible deployment
From standalone fences to multi zone, fully networked installations, the F Series adapts to your site’s layout, risk profile, and operational requirements
Enhanced deterrence when it matters
HVplus technology (F6) reacts dynamically during intrusion attempts, automatically increasing deterrent voltage to protect high risk environments
Simple installation and maintenance
A clear visual interface, intuitive configuration, and smart service mode with magnetic key access make deployment and troubleshooting fast, safe, and efficient
Seamless Command Centre integration
Centralized alarm monitoring, reporting, event histories, and system insights, all managed within Gallagher Command Centre for a unified security experience
Built to perform in challenging environments
Advanced temperature and battery management help ensure consistent voltage, dependable system uptime, and long-term reliability across demanding installations
Choose the fence controller that fits your site
The F5 and F6 Series Fence Controllers combine advanced fence intelligence, intuitive operation, and robust performance to deliver unmatched perimeter protection.
F5 Series Fence Controller
Reliable, high performance control for a wide range of standard perimeter applications.
- Single or dual zone flexibility
- Smart Sync for advanced safety
- Low Feel mode
- Ideal for small–medium commercial and operationally sensitive environments
F6 Series Fence Controller
Premium capabilities for high security or specialized environments.
- SELV ready for detection without deterrence
- HVplus reactive deterrent technology
- Dual Pulse Peak Measurement
- Enhanced alarm accuracy and response capability
Designed for simple upgrades and future growth
The F Series provides a clear pathway for upgrading from legacy Gallagher controllers including F3, F4, and Trophy FT systems. With matching footprints, direct swap out compatibility, and dedicated migration support, expanding or modernizing existing fence infrastructure has never been easier.
Let's get you connected
If you'd like to learn more about our fence controllers or explore upgrading to a Gallagher system, please contact your nearest Gallagher Channel Partner or simply use this form to get in touch.