Single Door Access Controller with TCP/IP interface Wiegand 26 /32/34 (HID, EM, Mifare, ... handle 4 doors / 4 readers with a single controller.Y.LINK Series Access Controllers fits any type ... the computer and activity reports are printed. Each controller works independently and keeps its own database.Visual LEDS ... Electronic map, Tele control. Single Door Access Controller wth TCP/IP interface Y.Link01