● Memory capacity 1,024 cardholders / 800 events.

● Provides RS-485 communication interface for management through PC

(RAC-510PE)

● Provides unlock door modes by card or card + PIN; programmable unlock

door duration.

● Casing tamper proof detection and door ajar alarm. Programmable door

sensor detection time

● Duress card/code setting. When door opened in the emergency, controller will

send a signal to control center at the same time for tracing and rescue.

● Watchdog function secures system free from halting.

● Working with slave reader to have Anti-Passback function