The most effective security incident is the one that never gets past the boundary. Quantum's Perimeter Intrusion Detection (PIDs) systems identify unauthorised access at the edge of a site — the fence line, gate, or approach road — triggering an alert and, where required, an automatic response before an intruder reaches vehicles, plant, stock or buildings.
Perimeter intrusion detection uses sensors — commonly AI-driven video analytics on tower- or mast-mounted cameras, alongside options such as infrared beams and vibration detection — to identify when someone crosses a defined boundary line before they reach the assets inside it.
Rather than relying on a camera capturing an incident already in progress, a well-designed PIDs setup flags the intrusion at the perimeter itself, giving security teams or monitoring operators time to respond, trigger a deterrent (lighting, siren, live talkdown), or dispatch a response before any loss occurs.
A perimeter system is only useful if it's accurate, responsive, and integrated with everything else watching the site.
Coverage is designed around the site perimeter — fence lines, access roads, gates and vulnerable stretches of boundary — rather than only the doors and windows of a building.
On-board AI distinguishes between genuine intrusion and non-threats such as wildlife, weather, or passing traffic, cutting down the false-alarm volume that undermines confidence in traditional PIR-based systems.
Detections can automatically trigger high-power lighting, audible alarms, strobes, or live talkdown — often enough to deter an intruder before they proceed further.
PIDs can be deployed via the same solar-powered towers used across our fleet, meaning perimeter detection is available even on sites with no mains power at the boundary.
Perimeter alerts feed into the same fleet management dashboard as your wider CCTV estate, so a boundary detection and a camera view of the same incident sit side by side.
Detection can be deployed at a specific vulnerable point — a gate, a compound entrance — or across an entire site perimeter for higher-risk locations.
From boundary assessment to live monitoring, handled by our own in-house team throughout.
We assess the boundary line, identifying vulnerable stretches, existing fencing, lighting conditions and likely approach routes.
Our team specifies the detection method and positioning — tower-mounted AI cameras, additional sensor types, or a combination — matched to the level of risk.
Engineers install and commission the system, setting detection zones, sensitivity and the automatic response (lighting, alarm, talkdown) for each zone.
Once live, detections can be routed to a monitoring centre or your own team, with in-house technical support available throughout.
Detection technology is only as useful as the false-alarm rate lets it be — a system that cries wolf gets ignored. Quantum's PIDs deployments run on the same on-board AI used across our solar tower fleet, refined specifically to separate genuine intrusion from routine site activity, weather and wildlife. Because detection, camera coverage and monitoring integration are all part of the same in-house platform, you get one coherent system rather than several devices bolted together from different suppliers.
Talk to our team about a detection system designed around your site's specific boundary risks.
Quantum CCTV & Networks provides specialist CCTV rental, surveillance and security technology solutions across the UK. We support security providers, construction companies, facilities management businesses, utilities, commercial property operators and organisations requiring reliable temporary or permanent site protection.
Quantum CCTV & Networks Limited. All rights reserved. Company No. 15797335.
