01 / Capability · Electronic Security

Access Control

Credentials, readers, controllers and door hardware — coordinated with joinery, MEP and security.

Card, mobile and biometric access for doors, gates, lifts and restricted floors.

Building entrance detail with an access reader integrated into the architecture

02 / The discipline

Access control is where physical hardware, electronic control and building operations meet at a door. Credentials, readers, controllers, door hardware and the software that governs them all have to agree on what a door is meant to do.

Zentrum designs access control with the architect, the joinery detailer and the MEP consultant so the door works as one — visually, mechanically and electronically.

Part of Electronic Security.

03 / Zones and layers

How the system is layered.

Doors carry access hardware, cables, monitoring, closers and often life-safety interfaces. Bringing access control into the door schedule at design stage, alongside the architect and joinery detailer, is what allows a door to work quietly rather than fight itself.

  1. 01 /

    Perimeter

    Boundaries, gates and approach routes — where a property's protective thinking starts.

  2. 02 /

    Entry

    Doors, lobbies, barriers and readers deciding who passes and what is recorded when they do.

    • Readers
    • Barriers
    • Visitors
  3. 03 /

    Circulation

    Corridors, lifts, cores and stairs, where observation matters more than density of hardware.

  4. 04 /

    Controlled areas

    Plant rooms, server rooms, cash and record areas, given tighter credentials than the rest of the building.

  5. 05 /

    Observation and recording

    Camera positions, retention and lighting conditions matched to what the space genuinely needs to see.

    • Coverage
    • Retention
  6. 06 /

    Response

    Alerts, escalation and who is expected to act — agreed with the client, not assumed by the system.

Outcome /

Layers that agree with each other.

Conceptual model only. Each project's zones, coverage and policies are designed against its own drawings and requirements.

Conceptual security zone diagram: perimeter, entry, circulation and controlled areas form successive layers, supported by observation and recording, with an agreed response path for alerts.

04 / Design principles

What the design is held to.

  • Credential and reader selection

    Credential technology chosen for the environment and the operational model.

  • Door hardware coordination

    Locks, strikes, releases and monitors specified with the door schedule and joinery.

  • Controllers and cabling

    Controller topology and cabling planned with equipment-room and containment routes.

  • Software and administration

    Access policy, cardholder administration and reporting the operating team can run.

  • Interfaces

    Structured interfaces to CCTV, intrusion, intercom and life-safety where the design requires them.

01 /

Tenant turnover and credential lifecycle in commercial buildings

02 /

Family, staff and guest profiles for luxury villas

03 /

Integration with intercom and video at the front gate

05 / Where it applies

Where this is installed.

Workplaces and headquarters

Offices where the systems are judged on how little attention they need day to day.

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Hotels and resorts

Guest-facing and operational systems planned together, and commissioned around opening.

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Also delivered in: Corporate offices · Residential towers and villas · Mixed-use developments · Hospitality · Retail · Education and healthcare.

06 / Coordination and delivery

How the package runs.

  1. 01 /Understand the access policy the client actually needs to operate.
  2. 02 /Coordinate the door schedule, hardware and cabling with the architect and joinery detailer.
  3. 03 /Plan controllers, network and administration architecture around that.
  4. 04 /Install, integrate and commission — including interfaces with life-safety.
  5. 05 /Hand over administration training and documentation for the operating team.
  • 01Reader hardware sized for villa entries, corporate doors and turnstile lobbies
  • 02Mobile credentials, card credentials and biometric variants
  • 03Lift and floor access management for multi-tenant towers
  • 04Audit trails and visitor management workflows
Turnkey delivery →Assessment and support for existing systems →

07 / Related systems

What this works with.

Electronic Security
Access events integrate with CCTV, intrusion and the wider security picture.
Data & IT Infrastructure
Controllers and servers depend on the network and cabling plant.
Connected Communication
Video intercom and door stations interact with access at entrances.
Safety Systems
Fire and life-safety cause-and-effect release doors as required.

Technology ecosystem /

Honeywell logoBosch logo

Next step /

Talk to us about the scope.

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