ABB Relion 620 Series, Installation Manual

Page: 10 / 48

Table of contents
1MAC303209-MB C
2 620 series
Installation Manual
Connecting IED with a test switch ..................................................... 22
Connecting power supply ....................................................................... 22
Connecting communication .................................................................... 24
Energizing the IED.................................................................................. 25
Section 6 Removing, repairing and exchanging ................................. 27
Product lifecycle ..................................................................................... 27
Checking IED information....................................................................... 27
Removing the IED .................................................................................. 28
Sending the IED for repair ...................................................................... 28
Exchanging the IED................................................................................ 29
Section 7 Technical data .................................................................... 31
Case and HMI display variants............................................................... 31
Front side of the IED ......................................................................... 31
Rear side of the IED .......................................................................... 32
Dimensions............................................................................................. 33
Enclosure class ................................................................................. 34
Section 8 Glossary ............................................................................. 35