DCU-1000

The DCU-1000 product supplied as part of DCI-4000 systems is now in the Limited phase of its life cycle where it is not actively sold. It has been superseded by other controller and I/O offerings. The most recent of these is the Harmony DCU with S800/S900 I/O product. Use of these newer controller and I/O products requires other system upgrades to the operator interfaces and networks. ABB can provide cost effective migration solutions through conversion services and StepUp programs.