I Need an Ethernet to PPI Converter

DesertDog

Member
Join Date
May 2003
Location
North of Los Angeles
Posts
350
I have an S7-226 fully expanded including an Ethernet module. I now need to add an additional analogue module so I'm looking to replace the Ethernet module with a Ethernet to PPI converter of some sort to make room. So far I've found a couple for over $500.00 and although they may be worth it that's a lot of money to put up without at least a recommendation from someone that has experience with them. The Ethernet is used for remote programming and troubleshooting through the internet using a VPN. Does anybody have any experience they would like to share?

Here is one from Kepware as an example


Thank you
 

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