Table Of Contents - ABB LS4000 Operating Instructions Manual

Contents
Description ........................................................................................................................................................6
Preparing for installation .............................................................................................................................. 13
Installing components .................................................................................................................................. 20
Connecting the electrical leads .................................................................................................................... 37
Gas analyzer start-up ..................................................................................................................................... 51
2
Preface .............................................................................................................................. 4
Safety instructions ......................................................................................................... 5
Design and measuring principle .................................................................................. 6
Specifications .................................................................................................................. 8
Labels .............................................................................................................................. 10
Preparing the system .................................................................................................. 13
Preparing the installation site ................................................................................... 14
Process purging ............................................................................................................ 16
Scope of supply and delivery .......................................................................................17
Laying out tools and support materials .................................................................. 18
Determining cable runs and line runs ....................................................................... 19
Option: Installing the insertion tubes ............................................................... 20
Providing an overview ................................................................................................. 20
Installing insertion tubes ............................................................................................ 21
Option: Installing the isolation flange ................................................................ 22
Providing an overview ................................................................................................. 22
Follow the safety information ................................................................................... 23
Installing the isolation flange .................................................................................... 24
Installing the purging flanges ..............................................................................26
Providing an overview ................................................................................................. 26
Installing the purging flanges .................................................................................... 27
Roughly pre-aligning the purging flanges ............................................................... 28
Connecting the purging lines ..................................................................................... 32
Option: Installing the validation cell ................................................................... 33
Providing an overview ................................................................................................. 33
Installing the validation cell ........................................................................................ 34
Installing the transmitter unit and receiver unit ............................................... 35
Providing an overview ................................................................................................. 35
Installing the transmitter unit and receiver unit .................................................... 36
Providing an overview ................................................................................................. 37
Observing cable specifications ................................................................................. 38
Protecting the line voltage supply ............................................................................ 39
Installing the junction box .......................................................................................... 40
Fitting the cable clips and line brackets .................................................................. 41
Selecting a suitable cable gland ................................................................................ 42
Leading cables through cable glands ....................................................................... 43
Establishing a protective grounding ........................................................................ 44
Connecting the transmitter unit to the junction box ............................................ 45
Connecting the receiver unit to the junction box .................................................. 46
Option: connecting the T/P probes to the junction box ...................................... 47
Connecting the analog and digital outputs to the junction box ........................ 48
Connecting equipotential bonding ........................................................................... 49
Connecting the power supply .................................................................................... 50
Testing and approving gas analyzer ......................................................................... 51
Connecting the supply voltage .................................................................................. 53
Operating instruction LS4000 for NH and H O OI/LS4000/NH3/H2O-EN
3 2