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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
Net Depth / Length: 470
Cold Junction Compensation: Automatic
-10 to 10 V DC (effective range: -11
redundant factory calibration
Memory: Main: 128 MB with ECC
ABB CI840A Communication Interface Module ControlNet Communication Interface Module Net Depth / Length: 470ABB CI840A PROFIBUS DP V1 Communication Interface Module Product Overview The ABB CI840A (Part Number: 3BSE041882R1) is a PROFIBUS DP V1 Communication Interface Module designed to facilitate seamless communication between the AC 800M controller and PROFIBUS compliant field devices. This includes remote I O units, drives, and other industrial instrumentation. The CI840A is a crucial component in integrating a wide variety of devices into the ABB