> Support 100,000 valid cards & 150,000 records.

> Support card, password, fingerprint and combination.

> TCP/IP interface to PC.

> Wiegand or RS-485 interface to readers.

> Door time out alarm, intrusion alarm, duress alarm and tamper alarm.

> Anti-pass back, multi-door interlock, multi-card open.

> Support 128 efficient time and holiday schedules.

> Watch dog function ensure device free from halting.

> Surface mounted installation.

> Accumulator battery extension.