Darrell Halterman

Senior product manager of PACSystems controllers at Emerson’s machine automation solutions business
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More from Darrell Halterman
Figure 1: Good industrial equipment safety design will incorporate the necessary sensors to protect workers by de-energizing equipment if there are any unsafe conditions.
Automation
Simplified Safety Increases Application Options
Configurable safety controllers provide a flexible automation safety option, making it easier for users to implement these devices in more applications.
August 20, 2021
Figure 1: Certain PLCs and edge controllers, such as those offered by Emerson, can be installed in redundant pairs on a PROFINET MRP ring to provide controller and media redundancy, often needed for critical control applications.
Product Development
PROFINET in the Age of Edge Computing
Traditional industrial Ethernet protocols continue to play a crucial role for PLC and PAC automation designs, and also for newer edge computing options.
September 2, 2020