This part of IEC 61158 specifies the requirements for fieldbus component parts. It also specifies the media and network configuration requirements necessary to ensure agreed levels of a) data integrity before data-link layer error checking; b) interoperability between devices at the physical layer. The fieldbus physical layer conforms to layer 1 of the OSI 7-layer model as defined by ISO 7498 with the exception that@ for some types@ frame delimiters are in the physical layer while for other types they are in the data-link layer.
IEC 61158-2:2014 Referenced Document
ANSI/TIA-422-B-1994 Electrical Characteristics of Balanced Voltage Digital Interface Circuits
IEC 60050-101:1998 International Electrotechnical Vocabulary - Part 101: Mathematics
IEC 60050-102:2007 International Electrotechnical Vocabulary - Part 102: Mathematics - General concepts and linear algebra
IEC 60050-103:2009 International Electrotechnical Vocabulary - Part 103: Mathematics - Functions
IEC 60050-111:1996 International Electrotechnical Vocabulary - Chapter 111: Physics and chemistry
IEC 60050-112:2010 Vocabulaire Electrotechnique International – Partie 112: Grandeurs et unités (Edition 1.0)
IEC 60050-113:2011 International Electrotechnical Vocabulary - Part 113: Physics for electrotechnology
IEC 60050-55:1970 International Electrotechnical Vocabulary. Part 55 : Telegraphy and telephony
IEC 61158-2:2014 history
2023IEC 61158-2:2023 Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition
2014IEC 61158-2:2014 Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition
2010IEC 61158-2:2010 Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition
2007IEC 61158-2:2007 Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition
1970IEC 61158-2:2003/COR1:2004 Corrigendum 1 - Digital data communications for measurement and control - Fieldbus for use in industrial control systems - Part 2: Physical layer specification and service definition
2003IEC 61158-2:2003 Digital data communication for measurement and control - Fieldbus for use in industrial control systems - Part 2: Physical layer specification and service definition
2000IEC 61158-2:2000 Fieldbus Standard for Use in Industrial Control Systems - Part 2: Physical Layer Specification and Service Definition (Edition 2.0)
1970IEC 61158-2:1993/AMD2:1996 Amendment 2 - Fieldbus standard for use in industrial control systems - Part 2: Physical layer specification and service definition
1970IEC 61158-2:1993/AMD1:1995 Amendment 1 - Fieldbus standard for use in industrial control systems - Part 2: Physical layer specification and service definition
1993IEC 61158-2:1993 Fieldbus standard for use in industrial control systems; part 2: physical layer specification and service definition