InterviewSolution
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What Are The Types Of I/os? |
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Answer» Local – These are the I/Os placed in the PLC MAIN RACK CONTAINING CPU. These I/Os are connected to CPU through backplane. Distributed/Remote – These are the I/O placed at remote location from the main rack containing the CPU. These I/O’s are to be connected on communication BUS like control NET, device net or FIP I/O. Local – These are the I/Os placed in the PLC main rack containing CPU. These I/Os are connected to CPU through backplane. Distributed/Remote – These are the I/O placed at remote location from the main rack containing the CPU. These I/O’s are to be connected on communication bus like control net, device net or FIP I/O. |
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