Tech & Buying Guide
Flexible I/O Modules in Industrial Automation: Improving PLC and DCS System Design
- 〡 by WUPAMBO
In industrial automation, PLCs and DCS use I/O modules to connect controllers with sensors, actuators, and machines. Signals are classified as Digital Input, Digital Output, Analog Input, and Analog Output. These modules enable precise control and monitoring of processes in modern factory automation systems.










