TCP/IP 1-Door Access Control PCB Module Wiegand 26 /32/34 (HID, EM, Mifare, TI ... basic function: Door sensor alarm, Automatic change between card and password, Input alarm, Open the door by initial ... card, Double Door Interlock, Intimidated password, Constant opening status setting ... map, Tele control. TCP/IP 1-Door Access Control PCB Module Y.Link01