The Allen-Bradley 1756-IA16 is a 16-channel analog input module for Rockwell Automation's ControlLogix 1756 I/O backplane, configured as an AC input module. It provides sixteen input channels to capture analog signals from sensors and deliver them to the PLC for processing and control in industrial automation. Typical applications include monitoring process variables such as temperature, pressure, and flow in manufacturing and process-control environments.
