Dahua Four Door one-way Access Controller

·Support 100,000 valid cards & 150,000 records 

·Support multiple cards ·Support card, password, fingerprint and combination 

·TCP/IP interface to PC ·Wiegand or RS-485 interface to readers (2/4 door) 

·Door time out alarm, intrusion alarm, duress alarm and tamper alarm 

·Anti-passback, multi-door interlock, multi-card open 

·Support 128 efficient time and holiday schedules 

·Watch dog function ensure device free from halting 

·Surface mounted installation