8/15/2019 11:46 AM | |
Posts: 2 Rating: (0) |
Hello. I'm new here. Please can anyone help me. I need to connect a S7 200 plc with S7 300 plc . The distance between them is about 6 km. Is the entire city between them. Please advice me which is the best way to connect. Thank you ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 08/15/2019 13:26:32New subject after splitting |
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8/15/2019 10:46 PM | |
Joined: 2/24/2015 Last visit: 1/25/2023 Posts: 306 Rating: (75) |
Do the controllers have Ethernet ports? If so, then you can organize communication over the Internet by connecting networks through a VPN channel. Example - https://support.industry.siemens.com/cs/ww/en/view/99681360 |
8/16/2019 8:53 AM | |
Posts: 2 Rating: (0) |
Thank you for answer. The controller didn't has a ethernet interface, only RS485. |
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