CobryWZL Posted January 8, 2020 Report Share Posted January 8, 2020 Hello everybody, in our project we want to connect our PLC ( SM43-J-T20 ) to the internet trough wlan connection. Do you have any suggestions on how to implement this? Do we need to buy and add the ethernet port and connect the PLC through ethernet to a wifi access point? Or is it possible to use the RS232 and a Comport to wifi module or something similar? My first idea was to use a mini USB to USB adapter and a common USB-Wifi-Module/Stick. Thanks for your ideas and best regards 😅 Quote Link to comment Share on other sites More sharing options...
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