Duplex Programmable Controller
The CS1D duplex programmable controller adds redundancy, so if a problem arises in the primary CPU, the CS1D automatically switches control to the second unit within one program scan, enabling continuous operation. The down CPU can be changed out while operation continues. Redundant power supply and communication modules can be removed and replaced without interrupting control operation.
The CS1D duplex programmable controller adds redundancy, so if a problem arises in the primary CPU, the CS1D automatically switches control to the second unit within one program scan, enabling continuous operation. The down CPU can be changed out while operation continues. Redundant power supply and communication modules can be removed and replaced without interrupting control operation.