Fanuc A03B-0819-C051 Interface Module. DNC offer outright stock sale of 4 way AAD04A interface module (B generation) for series 16i, 18i, 21i controls. Sometimes carries the designation A03B-0819-J051. Supplied with 180 day warranty (stock permitting). Testing on its back plane is available to make sure that its interfacing back to the i series CNC and to the other modules which communicate the I/O instructions / feedback between the NC and the MC, etc.
This AAD04A module consists of A20B-8000-0450 board connected to the following PCB A350-8000-T452/05.