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support.automation.siemens.com | Technical Forum | Wednesday, December 11, 2019 1:17:04 AM
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| 10/12/2019 3:21 PM | |
Joined: 9/16/2013 Last visit: 12/11/2019 Posts: 476 Rating:
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Hello RJAF10, To determine appropriate MCB size you can use Tiaselection tool which comes also in online version, meas you don't even need to download any software. Further more you can export hardware configuration and later import it in your project, even more you see prices for your configuration, so in total it is hilarious. Here is the link: Regarding protection: It is always good idea to separate control circuits from energy circuits. So to protect PLC equipment you can use Auxiliary relays for example something like this: 1. DI
2. DO
3. AI
4. AO
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Last edited by: SOble at: 10/12/2019 15:22:39Imagination is more important than knowledge it embraces the entire world, and all there ever will be to know and understand |
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