Revised
Fieldbus is a digital serial, multidrop, data bus for communication with low-level industrial control and instrumentation devices such as transducers, actuators and local controllers. The Physical Layer provides for transparent transmission of Data Link Layer entities across physical connections. Specifies the requirements for Fieldbus component parts. Also specifies the media and network configuration requirements necessary to ensure agreed levels of: a) data integrity before Data Link error checking; b) interoperability between devices at the Physical Layer.
WITHDRAWN
IEC 61158-2:1993 ED1
99.60
Withdrawal effective
14 sht 2000
WITHDRAWN
IEC 61158-2:1993/AMD1:1995 ED1
WITHDRAWN
IEC 61158-2:1993/AMD2:1996 ED1
WITHDRAWN
IEC 61158-2:2000 ED2