IEC 103 explained

The primary source of information is the official protocol reference. It is quite well explained and it's the best source: http://webstore.iec.ch/webstore/webstore.nsf/artnum/022608!opendocument

However, the only 103 standard will not be enough. You should buy the entire 60870-5 suite (1-2-3-4-5-103) to get your idea clear. The 103 document is full of references to other documents.

Anyway, i'm going to explain in this page some basic concepts that may help you in process of understanding this very fuzzy protocol.

Last edited Sep 21, 2013 at 9:27 PM by XVincentX, version 2