Sinking and Sourcing PLC Outputs Explained ▶ Check out the full blog post over at https://realpars.com/sinking-output/ In this video, we’re going to talk about Sinking and Sourcing PLC digital output modules and how they connect to field devices. Digital output modules can be solid state or dry relay. The purpose of a PLC Digital Output module is to operate or control a DC voltage physical device based on field device conditions connected to an input module and decisions made by the PLC program.

Sinking and Sourcing PLC Inputs Explained | What is the Difference? ▶ Check out the full blog post over at https://realpars.com/sinking-and-sourcing In this video, we’re going to talk about Sinking and Sourcing PLC digital input modules and how they are connected to field devices. We will be using a Siemens digital input module 6ES7321-1BP00-0AA0. http://bit.ly/3l4xFbb A digital input module accepts inputs from digital devices such as switches and proximity sensors. The input module will detect

What is the main difference between sinking and sourcing in PLCs? | InstrumentationTools