Dahua 4-Door One-way Access Controller


• Supports 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. • Supports interlock, group combination, anti-passback, remote unlock, and more. • Supports 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. • Supports power-off memory protection and online upgrade. • Supports watchdog (a device that protects a system from software or hardware failures). • Supports PoE power supply.


$157.60 $265.00(-40.53%)
  • Brand: Dahua
  • SKU: DHI-ASC2204B-S
  • Shipping:  


Product Description


• Supports 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.
• Supports interlock, group combination, anti-passback, remote unlock, and more.
• Supports 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.
• Supports power-off memory protection and online upgrade.
• Supports watchdog (a device that protects a system from software or hardware failures).
• Supports PoE power supply.

• Downloads:
  - Datasheet
  - Quick Start Guide
  - User's Manual
  - Drawings Dimensions

PoE
Yes