Description

Long Description

The Dahua DHI-AS12212J / ASI2212J is a compact and reliable single-door access control terminal designed for offices, commercial buildings, schools, factories, residential properties, and other controlled-access environments.

The terminal supports multiple authentication methods, including fingerprint, Mifare IC card, password, remote verification, and combinations of these methods. This allows organizations to implement different levels of access security depending on their requirements.

It features a 2.4-inch LCD display with 240 × 320 resolution, audio prompts, backlighting, and a mechanical keypad for convenient operation. Its optical fingerprint sensor provides fingerprint verification in approximately 1 second.

The device supports up to 5,000 users, 3,000 fingerprints, 5,000 cards, and 5,000 passwords, with storage for up to 100,000 access records. It also supports different user types including normal, VIP, patrol, guest, and blocklist users.

For integration, the terminal provides TCP/IP networking, RS-485, Wiegand, USB 2.0, door-status detection, exit-button connection, doorbell, and lock-control interfaces. Security functions include anti-passback, tamper alarm, duress alarm, intrusion detection, and door-sensor timeout alerts.