Access Controller DS-K2811

Access Controller Supports one door access control Supports anti-passback function, multi-card function, first person function, super card and super password function Supports alarm event upload Supports RS-485 interface and Wiegand interface for accessing card reader. Wiegand interface supports W26/W34 and is seamlessly compatible with third-party card reader with Wiegand interface Supports standby battery Data can be saved when the access controller is powered off