How to Select Components for UL 508A Control Panels

Selecting components for a UL 508A industrial control panel starts with verifying that each device is suitable for its intended use within the panel. Two important pieces of information can help with that process: the component’s Category Control Number (CCN)...
FactoryTalk Optix Part 5: User Inputs

FactoryTalk Optix Part 5: User Inputs

Written by Dharma Prime, Senior Controls Engineer   Welcome to another installment of our series on Rockwell Automation FactoryTalk Optix. This article will cover the basics of user interface (UI) objects, compare the available buttons with their counterparts in...