IEC 61869-9:2016
Instrument transformers - Part 9: Digital interface for instrument transformers

Standard No.

IEC 61869-9:2016

Release Date

2016

Published By

International Electrotechnical Commission (IEC)

Latest

IEC 61869-9:2016

Replace

IEC 38/502/FDIS:2016 IEC 60044-8:2002

Scope

This part of IEC 61869 is a product family standard applicable to instrument transformers with digital output. The product standard is composed of IEC 61869-1 and IEC 61869-6, in addition to this standard and the relevant product specific standards in the IEC 61869 series (Part 7, Part 8, Part 12, Part 13, Part 14, and Part 15). This standard defines requirements for digital communications of instrument transformer measurements. It is based on the IEC 61850 series, UCA international users group document Implementation guideline for digital interface to instrument transformers using IEC 61850-9-2, and the relevant parts of IEC 60044-8 that are replaced by this standard. It includes additional improvements including the IEC 61588 network based time synchronization.

IEC 61869-9:2016 Referenced Document

• IEC 61588:2009 Precision clock synchronization protocol for networked measurement and control systems
• IEC 61850-10:2012 Communication networks and systems for power utility automation - Part 10: Conformance testing
• IEC 61850-6:2009 Communication networks and systems for power utility automation - Part 6: Configuration description language for communication in electrical substations related to IEDs
• IEC 61850-7-1:2011 Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models
• IEC 61850-7-2:2010 Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI)
• IEC 61850-7-3:2010 Communication networks and systems for power utility automation - Part 7-3: Basic communication structure - Common data classes
• IEC 61850-8-1:2011 Communication networks and systems for power utility automation - Part 8-1: Specific communication service mapping (SCSM) - Mappings to MMS (ISO 9506-1 and ISO 9506-2) and to ISO/IEC 8802-3
• 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
• IEC 61869-6:2016 Instrument transformers - Part 6: Additional general requirements for low-power instrument transformers
• IEC/IEEE 61850-9-3:2016 Communication networks and systems for power utility automation - Part 9-3: Precision time protocol profile for power utility automation*， 2016-05-01 Update

IEC 61869-9:2016 history

• 2016 IEC 61869-9:2016 Instrument transformers - Part 9: Digital interface for instrument transformers

IEC 61869-9:2016 Instrument transformers - Part 9: Digital interface for instrument transformers has been changed from IEC 60044-8:2002 Instrument transformers - Part 8: Electronic current transformers.