https://ww.hradkarlstejn.cz/link/7349084

Dahua kontroler ASC2204C-D

Access Controller 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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