RO
SR EN 61158-2:2004
Digital data communications for measurement and control - Fieldbus for use in industrial control systems -- Part 2: Physical layer specification and service definition
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.
Status :
Withdrawn
Approval date : 12/15/2004
Publish date : 12/16/2004
Withdrawal date : 2/1/2011
Number of pages : 346
ICS : 25.040.40 Industrial process measurement and control,35.100.10 Physical layer,35.240.50 IT applications in industry
Technical Committee : 23 - Industrial -process measurement and control
- Replaces SR EN 61158-2:2003
- Replaces SR EN 61158-2:2003/A2:2003
- Replaces SR EN 61158-2:2003/A1:2003
- Normative reference SR CEI 60364-4-41:1996
- Normative reference SR EN 60529:1995
- Normative reference SR EN 61000-4-4:1999
- Normative reference SR EN 61300-3-4:2003
- Normative reference SR CEI 60189-1:1993
- Normative reference SR HD 384.5.54 S1:2003
- Normative reference SR EN 61131-2:2004
- Normative reference SR EN 61000-4-3:2003
- Normative reference SR EN 61158-3:2004
- Normative reference SR EN 60603-7:2002
- Normative reference SR CEI 60255-22-1:1994
- Normative reference SR EN 61158-4:2004
- Normative reference SR CEI 61156-1:1996
- Normative reference SR EN 61754-2:2003
- Normative reference SR EN 60947-5-2:2002
- Normative reference SR EN 61000-4-2+A1:1999
- Replaced by SR EN 61158-2:2008