Table Of Contents - ABB ProtectIT REL 551 2.5 Installation And Commissioning Manual

Chapter
Chapter 1 Introduction ..................................................................... 1
Introduction to the installation and commissioning manual ................. 2
About the complete set of manuals for a terminal .......................... 2
About the installation and commissioning manual.......................... 2
Intended audience .......................................................................... 3
General...................................................................................... 3
Requirements ............................................................................ 3
Related documents......................................................................... 4
Revision notes ................................................................................ 4
Acronyms and abbreviations .......................................................... 4
Chapter 2 Safety information......................................................... 13
Warning signs .................................................................................... 14
Caution signs ..................................................................................... 16
Note signs.......................................................................................... 17
Chapter 3 Overview ........................................................................ 19
Commissioning and installation overview .......................................... 20
Chapter 4 Unpacking and checking the terminal ........................ 21
Receiving, unpacking and checking .................................................. 22
Chapter 5 Installing the terminal ................................................... 23
Overview............................................................................................ 24
Mounting the terminal ........................................................................ 25
Mounting in a 19-inch rack ........................................................... 26
Mounting in a 19-inch rack with an additional box type RHGS..... 27
Mounting in a flush or semi-flush installation ................................ 28
Mounting on a wall ....................................................................... 30
Mounting the terminal on a wall............................................... 31
Preparing a wall mounted terminal for electrical installation.... 32
Making the electrical connections...................................................... 33
Connecting the CT circuits............................................................ 33
Connecting the auxiliary power, VT and signal connectors .......... 33
Connecting to protective earth...................................................... 35
Making the screen connection ...................................................... 35
Installing the optical fibres ................................................................. 36
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