TCP/IP 1-Door Access Control PCB Module Wiegand 26 /32/34 (HID, EM, Mifare, TI, Fingerprint) ... controller works independently and keeps its own database.Visual LEDS (Four lights: Red, Green, Blue, Orange) indicate the inputs, outputs and ... , Electronic map, Tele control. TCP/IP 1-Door Access Control PCB Module Y.Link01