... IP or RS232 and RS48 Fingerprint Access Control System with USB interface (Model No:ACM9800B)Benefits One fingerprint develop the ... standalone work Communicational: TCP/IP or RS232 and RS485 Keyboard and Display: LCD with 80 character and figure keypad Power ... Wiegand OUT, Wiegand IN Optional: ID/HID/Mifare card, Webserver, USB host, Short message, Workcode, RIS, Antipass-back Optional: Webserver, ...