Siemens Logo8 CMR, Can I have a complete Ethernet communication?

Prince

Member
Join Date
Jun 2002
Posts
284
I've commissioned an HMI connection with logo8 using s7communication protocol. Now my boss wants to know if it is possible to add the CMR module to the configuration then control Logo 8 remotely by a Simcard and through the internet.

I talked to him about using Email or text message and he is asking for S7communication. The idea looks nice to me but can we do that using CMR2020 or CMR2040? I prefer 2020 as the speed is not important to us.

I am using Node-red.
 
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