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.

Cross References:
IEC 61850-7-2:2010
IEC 61588:2009
IEC 61850-7-1:2011
IEC 61850-10:2012
EN 61869-6:2016
EN 61850-9-2:2011
EN 61850-6:2010
EN 61850-7-2:2010
IEC 61850-8-1:2011
IEC 61869-6:2016
IEC 61850-7-3:2010
IEC 61850-9-2:2011
EN 61850-7-1:2011
IEC/IEEE 61850-9-3:2016
EN 61850-8-1:2011
EN 61850-10:2013
IEC 61850-6:2009
EN 61850-7-3:2011
EN 62271-3
IEC 61850
EN 61850-10
IEC 62271-3
IEC 61850-8-1
EN 61869
EN 61850-8-1
IEC 61869
EN 61850
IEC 61850-10
EN 60044-7:2000
EN 61850-5:2013
IEC 61850-5:2013
IEC 60044-7:1999
EN 60044-8:2002
IEC 60044-8:2002


Replaces BS EN 60044-8:2002 which remains current

All current amendments available at time of purchase are included with the purchase of this document.