ACCESS CONTROL PRODUCTS
The effectiveness of access control systems depends on selecting products that work together and suit the people using them. Readers, credentials, controllers, locking devices, and management software all have a role, but the right combination will vary by site.
Chubb helps businesses navigate access control devices and supporting technology without losing sight of the operational outcome: convenient authorised entry, controlled restricted areas, clearer oversight and a system that can adapt as requirements change.
Access control products may include card and token readers, mobile or digital credentials, biometric readers where appropriate, door controllers, request-to-exit devices, electronic locking hardware, intercoms, power supplies, and system management software.
Product selection should consider the door type, user volumes, required security level, accessibility, visitor processes, network environment, and integration needs. Compatibility with existing access controls is also important when expanding or upgrading a system.
Credentials provide how a user requests access. Options can include cards, fobs, mobile credentials, PINs, and biometric identifiers. The preferred approach should balance security, user convenience, administration, and the practicalities of issuing, changing, or withdrawing access rights.
Reader choice should align with credential strategy, environmental conditions, and the desired user experience at each entry point.

Where appropriate, access control systems can work alongside video surveillance, intercoms, intruder detection, and security management systems. Integration can give authorised teams a more joined-up view of events and simplify selected workflows, subject to compatibility and the agreed design.

Controllers make access decisions and connect door hardware with management software. The management platform enables authorised teams to add users, set permissions, define time schedules, and review relevant events.
For growing businesses, scalable access control products can make it easier to add doors, users, or locations without replacing the entire approach.
Common products include credentials, readers, controllers, management software, locks, door contacts, exit devices, intercoms, and power supplies.
Possibly. Compatibility depends on the existing platform, communications protocols, credentials, door hardware, and software version. A system review is the best starting point.
No. Depending on requirements and platform support, options can include mobile credentials, PINs, and biometric technologies as well as cards and fobs.
Consider the security objective, number and type of users, environment, accessibility, administration, integration, data requirements, and lifecycle cost.
Yes, some platforms are designed to manage multiple locations. The appropriate architecture depends on connectivity, resilience, user administration, and reporting needs.