Product Sheet KAD/BCU/140 Product Sheet share KAD/BCU/140 Ethernet backplane controller - IENA/iNET-X compatible, PTPv1 client or Grandmaster, PTPv2 client, dual Ethernet output Download Resource Login to download this resource Username Enter your Curtiss-Wright Defense Solutions username. Password Enter the password that accompanies your username. Don’t have an account?Register here.