A20B-2002-0780
Fanuc A20B-2002-0780 ADD ON I/O PCB. This additional IO operator PCB is fitted with the A16B-2203-0320 and other I/O Link surface mount MC switching boards.
Fitted on 21i-A controls, interfacing within many types of Fanuc operator panel / keyboard. DNC offer outright sale of this I/O connect board.