Source: https://standards.globalspec.com/std/2055796/iec-61158-2
Timestamp: 2020-05-30 00:18:09
Document Index: 692559203

Matched Legal Cases: ['art 2', 'art 2', 'art 2', 'art 2', 'art 3', 'art 4', 'art 4']

IEC 61158-2 - Industrial communication networks – Fieldbus specifications – Part 2: Physical layer specification and service definition | Engineering360
Industrial communication networks – Fieldbus specifications – Part 2: Physical layer specification and service definition
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
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.
Digital data communications for measurement and control – Fieldbus for use in industrial control systems – Part 2: Physical layer specification and service definition CORRIGENDUM 1
Digital data communications for measurement and control – Fieldbus for use in industrial control systems – Part 2: Physical layer specification and service definition
IEC 61158-3-20 - Industrial communication networks – Fieldbus specifications – Part 3-20: Data-link layer service definition – Type 20 elements
General This International Standard provides common elements for basic time-critical messaging communications between devices in an automation environment. The term "time-critical" is used to...
IEC 61158-4-24 - Industrial communication networks – Fieldbus specifications – Part 4-24: Data-link layer protocol specification – Type 24 elements
IEC 61158-4-20 - Industrial communication networks – Fieldbus specifications – Part 4-20: Data-link layer protocol specification – Type 20 elements