The IC693APU300 module is an analog programmable unit from GE Automation's Series 90-30 PLC system. It is designed to provide analog signal processing and control capabilities for industrial automation applications.

Here are some key features of the IC693APU300 analog programmable unit:

- The module supports up to 16 analog input/output points, allowing for precise measurement and control of analog signals.

- It offers a wide range of analog I/O types, including voltage, current, and thermocouples.

- The IC693APU300 module provides high-resolution analog-to-digital and digital-to-analog conversion for accurate signal processing.

- It supports programmable scaling and filtering options to tailor the analog signal processing to specific application requirements.

- The module can be easily integrated into a GE Series 90-30 PLC system using programming software such as Proficy Machine Edition.

The IC693APU300 analog programmable unit is commonly used in industrial automation applications where precise measurement, control, and processing of analog signals are required, such as temperature control, pressure monitoring, and flow measurement.