The Dahua ASI2212 standalone access controller combines fingerprint, card, password, and remote control recognition, with unlocking available through combinations of these methods. Its 2.4″ LCD has a resolution of 240 × 320, while the deep learning algorithm reduces the capacitive fingerprint sensor’s recognition time to less than 1 second. It supports up to 30,000 users, cards, and passwords; 3,000 fingerprints; 50 administrator accounts; and 150,000 records.
It operates as either a reader or a controller and supports TCP/IP and Wi-Fi communication, auto registration, P2P registration, and DHCP. It is compatible with SmartPSS-AC and DSS Pro, supports updates over the internet or via USB, and features a doorbell and audio notifications. Made from PC + ABS, it is suitable for indoor and outdoor use; applying silicone sealant is required to achieve IP65 protection.
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Type: Standalone access controller
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Unlock methods: Fingerprint, card, password, remote control, and combinations thereof
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Card technologies: IC, ID, and NFC
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Display: 2.4″ LCD, 240 × 320 resolution
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User capacity: 30,000
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Card capacity: 30,000
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Fingerprint capacity: 3,000
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Password capacity: 30,000
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Administrator accounts: 50
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Records: 150,000
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Fingerprint recognition time: Less than 1 s
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Features: Doorbell and audio notifications
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Operating modes: Reader or controller
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Connectivity: TCP/IP and Wi-Fi
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Network settings: Auto registration, P2P registration, and DHCP
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Compatibility: SmartPSS-AC and DSS Pro
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Software updates: Over the internet and via USB
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Material: PC + ABS
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Use: Indoor and outdoor
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Protection: IP65, with application of silicone sealant
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Operating temperature: −30 °C to +65 °C
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User types: Visitors, patrol users, blocklist users, VIPs, and general users
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Alarms: Duress, tamper, intrusion, door contact held open, unauthorized card or password attempt limit exceeded, and external alarm
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Security expansion: Supports an access control module for tamper protection
