Description
The Dahua ASC2204C-D Access Controller is a device that can be used to control access to areas in a building. It can be used with two communication protocols, RS-485 and Wiegand. The ASC2204C-D can store 100,000 user and 500,000 card-swiping records. It also supports multi-door interlock, multi-user unlock, anti-passback, and remote unlock. The ASC2204C-D also has a reader tamper alarm, intrusion alarm, unlocking timeout alarm, duress alarm, invalid card exceeding threshold alarm, and incorrect password alarm. The ASC2204C-D also has a built-in RTC, manual time fixing, and automatic time fixing. The ASC2204C-D can also be powered through storage battery. The ASC2204C-D has a watchdog mechanism to ensure the operation stability.
Dahua ASC2204C-D Access Controller 1.0.01.25.11415
>TCP/IP communication.
>Two communication protocols: RS-485 and Wiegand.
>Supports storing 100,000 user and 500,000 card-swiping records.
>Supports multi-door interlock, multi-user unlock, anti-passback, and remote unlock.
>Supports reader tamper alarm, intrusion alarm, unlocking timeout alarm, duress alarm, invalid card exceeding threshold alarm, and incorrect password alarm.
>Supports built-in RTC, manual time fixing, and automatic time fixing.
>Data can be saved permanently in case of power failure; supports online upgrade.
>Power supply through storage battery.
>Supports watchdog mechanism to ensure the operation stability
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