A20B-1003-0090
FANUC A20B-1003-0090 AC servo control board. This PCB is fitted upon single axis S series digital servo drives. Possibly one of the most popular parts Fanuc have sold to date as the single channel S series amp only had the this board fitted except rare release drives, etc.Normally found with CNC controllers such as digital 0-A, 0-B and 16 bit 0-C, and very early series 15, 16 and 18 model A systems.
This control card would normally front drives including the H004, H005, H006, H012, H013 and H025; with the H002, H003 and H007 all sporting their own dedicated servo control PCB.
Currently in our total stocks we have 33 of these boards available for exchange or surplus. DNC stocks most of the 6058 S series servo amplifier units available to ship today, as well as transistor modules and fuses for the drives and control pcbs.
