Hi,

With the attached document we would like to give the insight of most used physical communication network i.e. Ethernet.

With the development of profinet enabled field devices like Simocode, PAC meters, Sinamics drives of siemens, ethernet is not limited to buildings but entered in thefeeders of processindustries.

Profinet, Controlnet, Mobdus TCP etc are the protocols which uses ethernet way of communication.

Hope, after going thru' the document attached we will have no confusion about Ethernet.