IEC 61850-9-2:2011
Communication networks and systems for power utility automation - Part 9-2: Specific communication service mapping (SCSM) - Sampled values over ISO/IEC 8802-3
OVERVIEW
IEC 61850-9-2:2011 defines the specific communication service mapping for the transmission of sampled values according to the abstract specification in IEC 61850-7-2. The mapping is that of the abstract model on a mixed stack using direct access to an ISO/IEC 8802-3 link for the transmission of the samples in combination with IEC 61850-8-1. Main changes with respect to the first edition are:
- addition of an optional link redundancy layer;
- redefinition of "reserved" fields in link layer;
- evolution of USVCB and MSVCB components;
- evolution of encoding for the transmission of the sampled value buffer.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2011 |
| No. of Pages | 65 |
| ICS Classification | 33.200 Telecontrol. Telemetering |
| Committee | TC 57 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC |