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The product identified as Emerson CL6821-A1 is an Analog Input Output Card in the Fisher hardware family.
Within the process-control arrangement, an analog input module brings continuously varying process measurements into the control environment so they can be monitored, scaled, alarmed, trended, and used by regulatory or supervisory control strategies. The system's documented hardware assignment should guide placement.
The Fisher product family is associated with process measurement and final-control applications. This item should be applied according to the signal, wiring, and equipment requirements of the installed control loop. This helps preserve the function assigned to the installed control node.
Country of origin is listed as United States of America.
Emerson Process Management, Fisher Rosemount Systems
Analog I/O Card
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- Birdman Chief Engr., United States"We received the 6ES7141-1BF12-0XB0 module yesterday - thank you very much! We will probably order another one next week. Thanks"
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