1.3 Product documentation
1.3.1 Product documentation set
Figure 1: The intended use of documents during the product life cycle
Product series- and product-specific manuals can be downloaded from
the ABB Web site
www.abb.com/relion
.
1.3.2 Document revision history
Document revision/date Product version History
A/2013-05-07 2.0 First release
B/2014-07-01 2.0 Content updated
C/2014-09-11 2.0 Content updated
D/2015-12-11 2.0 FP1
Content updated to corre-
spond to the product series
version
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1MRS757641 G Introduction
620 series
Installation Manual
11