Industrial communication networks - Fieldbus specifications - Part 5-2: Application layer service definition - Type 2 elements (IEC 61158-5-2:2014); English version EN 61158-5-2:2014, only on CD-ROM— 223 стр.
Industrial communication networks - Fieldbus specifications -- Part 5-2: Application layer service definition - Type 2 elements (IEC 61158-5-2:2014) (english version)