1MRS759115 E
1.3
Product documentation
1.3.1
Product documentation set
Quick installation guide
Brochure
Product guide
Operation manual
Installation manual
Engineering manual
Technical manual
Application manual
Communication protocol manual
IEC 61850 engineering guide
Cyber security deployment guideline
Hardware modification instructions
Modification sales guideline
Figure 1: The intended use of documents during the product life cycle
1.3.2
Document revision history
Document revision/
date
A/2018-12-14
B/2019-08-15
C/2020-02-13
D/2020-12-09
E/2023-02-10
REX640
Installation Manual
Product connectivity
History
level
PCL1
First release
PCL1
Content updated
PCL2
Content updated to correspond to the prod-
uct connectivity level
PCL3
Content updated to correspond to the prod-
uct connectivity level
PCL4
Content updated to correspond to the prod-
uct connectivity level
Introduction
11