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| 10/15/2024 6:15 PM | |
Joined: 9/27/2006 Last visit: 9/2/2025 Posts: 12397 Rating:
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Hello Walter; This FAQ shows the possible combinations of HMI available with S7-200 CPUs. Since a CPU S7-200CN is a slight variation on the S7-200 CPU models, this applies to the S&-200CN PLCs in equal measure. The attached screenshot comes from Appedix H of the S7-200 System Manual and describes the relationship between part numbers for the S7-200 and the S7-200CN CPUs. "Which HMI components can you connect with S7-200 CPU and what should you watch out for when doing so?" https://support.industry.siemens.com/cs/ca/en/view/14188898 You will find confirmation that a CPU S7-200 will connect to a TP 177 Micro either through PPI or MPI cables. Hope this helps, Daniel Chartier |
Last edited by: dchartier at: 10/15/2024 18:23:40Last edited by: dchartier at: 10/15/2024 23:05:42 |
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| 10/15/2024 7:08 PM | |
Joined: 4/26/2017 Last visit: 6/23/2025 Posts: 74 Rating:
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How nice of you to help me that well. Thanks for the info. |
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