Access control and perimeter intrusion detection design
Who goes where, verified how, and what happens when someone crosses the fence line. Access control and perimeter detection are designed together so the two systems reinforce rather than duplicate each other.
In short
Access Control & PIDS Design — Access control matrices, door hardware schedules, turnstile and vehicle access design, plus perimeter intrusion detection and fencing specifications.
Service overview
Access control and perimeter intrusion detection define who may pass, where, when and under what verification — and raise a reliable alarm when that boundary is challenged. We design both as one system so detection, delay and response times are matched to the risk.
Door-by-door schedules set reader type, credential technology, lock hardware, egress, fail-safe or fail-secure behaviour, interlocks and fire-alarm interface. Perimeter design selects fence-mounted, buried, microwave, radar or video-analytic detection based on terrain, climate, wildlife and nuisance-alarm exposure.
All alarm points are mapped to control-room workflows so an operator receives a verified, camera-associated event rather than an unassessable signal.
What this service covers
Access matrix
Zone-by-role permissions, anti-passback and interlock rules.
Door schedules
Per-door hardware, reader type, lock, REX and monitoring.
Screening points
Turnstiles, mantraps, visitor and contractor processing flows.
PIDS specification
Fence-mounted, buried or volumetric detection with zone mapping.
Key capabilities
- Door schedule engineering with hardware, egress and life-safety interface
- Credential strategy — card, mobile, biometric and multi-factor at high-security doors
- Anti-passback, mantrap, interlock and airlock configuration
- Perimeter detection technology selection and nuisance-alarm mitigation
- Vehicle access, barriers, road blockers and under-vehicle screening integration
- Alarm-to-camera association and operator verification workflow
Designed around real movement
We map how staff, visitors, contractors and vehicles actually move through the site, then apply controls at the points where that movement crosses a security boundary, keeping throughput realistic.
Deliverables
- Access control zone and role matrix
- Door and hardware schedule
- Turnstile, gate and visitor flow drawings
- PIDS zone layout and detection specification
- Fencing and delay-rating requirements
- Door schedule and access-control riser / architecture drawings
- Perimeter detection zone layout with detection and assessment overlay
- Alarm cause-and-effect matrix for control-room response
Typical environments
Frequently asked questions
Which PIDS technology is best?
It depends on fence type, terrain, climate and nuisance-alarm tolerance. We compare candidate technologies against your site conditions before recommending one.
Do you handle visitor management?
Yes, including pre-registration, badge issuance, escort rules and contractor induction flows.
Can access control integrate with CCTV?
Yes. Access events are designed to trigger associated camera calls and recording bookmarks.
Continue in Security Consultancy & Engineering Design
Security Risk Assessment
Threat, vulnerability and risk assessment for critical facilities: asset criticality, adversary paths, control gaps and a prioritised mitigation roadmap.
View serviceSecurity Master Planning
Layered security master plans covering perimeter, gates, guardhouses, vehicle control and building envelope across phased developments.
View serviceCCTV & Surveillance Design
Camera placement, lens and DORI calculations, coverage plans, storage sizing and network design for CCTV systems of any scale.
View serviceControl Room & VMS Design
Control room engineering and VMS/PSIM architecture: server sizing, redundancy, integration interfaces and operator workstation design.
View serviceELV & ICT Infrastructure
Structured cabling, containment, rack elevations, power and network architecture for ELV and ICT systems across buildings and industrial sites.
View serviceScope this service for your facility
Send drawings, site details or an existing specification and we will respond with a scoped proposal.
Talk to our engineers