IC200CPUE05 is a model of CPU module used in the GE Series 90-30 programmable logic controller (PLC) system. It is designed to provide control and processing capabilities for the PLC system. The CPU module acts as the central processing unit of the PLC, executing the control logic and managing the input/output (I/O) modules.

The IC200CPUE05 module features an Intel 80186 microprocessor, and it has built-in RAM and flash memory for storing the program and data. It supports a variety of communication interfaces, including serial ports for connecting to external devices.

The IC200CPUE05 module is typically installed in the PLC rack, along with other modules such as I/O modules, power supply modules, and communication modules. It receives input signals from the field devices connected to the I/O modules and sends output signals to control the actuators or other devices.

The programming of the IC200CPUE05 module is done using a programming software such as GE's Proficy Machine Edition (PME). It allows users to develop and edit ladder logic, function block diagrams, or structured text programs to define the control logic and behavior of the PLC system.