Fence Integrity Monitor (FIM) 3 Zone

When paired with a Gallagher Fence Controller, the Gallagher 3 Zone Fence Integrity Monitor provides an additional, independent layer of fence monitoring by detecting damage to the pulse wire without relying on the active perimeter pulse. This ensures continuous oversight of fence integrity, particularly during periods when the deterrent pulse is disabled for operational or safety reasons. By maintaining monitoring capability during low‑risk times, the system helps ensure the fence remains fully functional and ready for escalation when the deterrent pulse is re‑enabled.
Designed for flexibility, the 3 Zone FIM can be retrofitted to existing perimeter security systems without requiring changes to fence configuration. Customisable alarm parameters allow the device to be tuned to specific site requirements, offering accurate detection of both cut‑wire and short‑circuit conditions. The unit may operate as a standalone monitor or in conjunction with networked Gallagher Fence Controllers, supporting a range of deployment scenarios from simple installations to complex, integrated environments.
For immediate on‑site awareness, the 3 Zone FIM provides a local warning output that can also be connected to remote telemetry, ensuring timely notification of fence faults across the wider security network. Together, these capabilities deliver an effective, adaptable, and resilient solution for continuous fence condition monitoring.