MicroPLUS Controller

MicroPLUS Controller — San Antonio Access Control Service

The DoorKing MicroPLUS is a compact single-door access controller designed for small installations — individual offices, server rooms, storage areas, and employee-only entrances. The MicroPLUS supports up to 1,000 card/code users and includes a built-in relay to control an electric strike, maglock, or gate operator. Its small footprint and simple programming make it ideal for adding access control to a single door without the complexity of a full system.

S.A. Locksmith & Security installs MicroPLUS controllers for San Antonio businesses that need basic, reliable single-door access control.

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Frequently Asked Questions

Can the MicroPLUS work without a network connection?

Yes. The MicroPLUS operates completely standalone — all user data and access rules are stored locally in the controller. Network connectivity is optional for remote management via DKS software.

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S.A. Locksmith & Security is a full-service, 24/7 locksmith located in San Antonio serving the greater SA area. No project is too big or too small.

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Professional MicroPLUS Controller installation and service in San Antonio.