The PS300B operates as a standalone biometric reader that can also integrate with networked access control software. It typically uses a three-tier security model: A unique number assigned to every individual.

Regularly export user IDs and templates to a USB drive or central server.

The PS300B is a specialized fingerprint and keypad access control device often used in secure office environments or high-traffic commercial buildings. Managing its administrative settings—specifically the Key ID and Password—is critical for maintaining security and ensuring the device functions correctly. Understanding the PS300B System Architecture