Dahua Four-door Multi-function Access Controller

Dahua Four-door Multi-function Access Controller - Door, Indoor - Proximity, Fingerprint - 100000 User(s) - 4 Door(s) - Fast Ethernet - Network (RJ-45) - Serial - Wiegand - 120 V AC, 230 V AC - Surface Mount

• Supports TCP/IP, RS485, and Wiegand Protocols
• Stores 100,000 User and 500,000 Card-swipe Records
• Issues Alarms for Tampering, Intrusion, Timeout, Duress, Invalid Card, and Incorrect Password
• Supports Built-in RTC, Manual Time-fixing, and Automatic Time-fixing
• Data Saved in Event of Power Failure
• Enable Anti-passback and Multi-door Interlock to Control Traffic in High-security Applications
• Supports Watchdog Mechanism to Ensure Operation Stability