Fanuc HE660BGM224 Description Description Fanuc Genius BASIC Programmable Co-processor with (2) RS-232 ports Related products Fanuc A06B-0315-B566 Fanuc A06B-0502-B374 Fanuc A06B-0276-B110#0100 Fanuc A06B-0179-B077#7000 Fanuc A06B-0331-B366 Fanuc A06B-0243-B401