Hardy is celebrating the 20th anniversary of its breakthrough process weighing plug-in modules for Rockwell Automation PLCs/PACs.
SAN DIEGO, CA – Hardy Process Solutions (www.hardysolutions.com) is celebrating the 20th anniversary of its breakthrough process weighing Plug-in modules for Rockwell Automation PLCs/PACs. Hardy was the first weighing company to engineer and manufacture PLC Plug-In Weight modules, which are used in applications including: batching/blending, filling/dispensing, check weighing, level by weight, rate control and rate monitoring. Available in single scale or dual scale configurations, the modules transfer clean, accurate weight data directly to the Rockwell Automation PLC/PAC, which uses its rack I/O for application control. Modules communicate over the backplane of the PLC, which means no other interface or communication wiring, routers or switches are needed, and writing special communications drivers is unnecessary.
