Dahua AC Eight Door One Way ASC2208C-S

• 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

ASC2208C-S

21966