Controlling who can enter your commercial property is one of the most fundamental aspects of physical security. Commercial access control systems replace traditional lock-and-key methods with electronic credentials, audit trails, and centralized management. Unio Digital designs and installs access control systems for offices, warehouses, medical facilities, and multi-tenant buildings across Tucson, AZ.
Types of Commercial Access Control
Card and Fob Systems
Proximity cards and key fobs are the most widely deployed credential type in commercial settings. Users simply hold their card near a reader to gain entry. When a card is lost or an employee departs, it can be deactivated immediately without rekeying any locks.
Keypad and PIN Entry
Keypad systems require users to enter a numeric code to unlock a door. They are simple and cost-effective for lower-security applications such as storage rooms or break areas. For higher security, keypads can be combined with card readers to require dual-factor authentication.
Biometric Readers
Fingerprint scanners, facial recognition readers, and other biometric technologies provide the highest level of identity verification. These systems are appropriate for sensitive areas like server rooms, pharmaceutical storage, and executive offices where confirming the individual's identity, not just their credential, is important.
System Architecture
Controllers and Readers
Access control panels (controllers) manage groups of doors and communicate with readers mounted at each entry point. The controller stores credential databases, schedules, and access rules, and sends lock and unlock commands to door hardware based on those rules.
Electric Locks and Door Hardware
Electric strikes, magnetic locks, and electrified mortise locks each serve different door types and security requirements. Selecting the appropriate lock hardware depends on the door construction, fire code requirements, and the level of security needed at each opening.
Management and Reporting
A centralized management interface allows administrators to add users, assign access levels, set time-based schedules, and generate reports on door activity. Detailed audit logs record every access event, providing valuable data for security investigations and compliance requirements.
Integration with Other Security Systems
Access control becomes even more powerful when integrated with video surveillance, intrusion alarms, and visitor management platforms. For example, a door forced open can automatically trigger a camera to begin recording and send an alert to the security team. These integrations create a cohesive security environment that responds intelligently to events.
Get a Custom Access Control Solution
Every commercial property has unique access control requirements. Unio Digital works with you to understand your facility, your workflows, and your security goals, then designs a system that addresses each of those needs. Contact us to start the conversation and request a site evaluation.
