10/17/2008 10:24 PM | |
Posts: 13 Rating: (0) |
Hi,Helmut witch kind of Repeaters( ref). . Regards redha |
10/20/2008 5:52 AM | |||
Joined: 9/27/2006 Last visit: 9/25/2024 Posts: 12283 Rating: (2685) |
Hello redha; Siemens proposes these:
For a more complete description follow this link. On the other hand, I strongly suggest that you follow Helmut's advice about your physical networks. Often the communication ports (especially when they are non-isolated, as the PPI ports of the S7-200, or the COM ports of the PC) present the lowest resistance path in a circuit. Any surge, glitch or EMC will tend to go through them, destoying the port. Please evaluate the quaility of your installation, on the long term it will be beneficial for your application. Hope this helps, Daniel Chartier |
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Last edited by: dchartier at: 10/20/2008 5:57 AM |
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11/3/2015 2:24 PM | |
Joined: 8/21/2014 Last visit: 9/25/2024 Posts: 1024 Rating: (14) |
New question published by yaloo is split to a separate thread with the subject Protecting a SIMATIC DP REPEAT from signal loss. Best regards |
My Forum is the place to personalize your profile, |
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