Dahua Access Controller ASC2204B-S

  • Support TCP/IP communication
  • Two dual communication protocols: RS-485 and Wiegand (W26 and W34)
  • Holds 100,000 users and stores 500,000 card swiping records
  • Support interlock, group combination, anti-passback, remote unlock, and more
  • Support card reader tamper alarm, intrusion alarm, door sensor timeout alarm, duress alarm, illegal card exceeding threshold alarm, and incorrect password alarm
  • Built-in RTC, support manual time synchronization and auto time synchronization
  • Support power-off memory protection and online upgrade
  • Support watchdog (a device that protects a system from software or hardware failures)
  • Support PoE power supply
Login to view Prices SKU: DHI-ASC2204B-S Category: