CONTENTS
2
www.krohne.com
04/2009 - 4000050002 - QS OPTIWAVE 7300 R05 en
OPTIWAVE 7300 C
1 Safety instructions
4
2 Installation
5
2.1 Intended use ..................................................................................................................... 5
2.2 Scope of delivery............................................................................................................... 5
2.3 Visual Check ..................................................................................................................... 7
2.4 Storage ............................................................................................................................. 8
2.5 Transport .......................................................................................................................... 9
2.6 Pre-installation requirements ......................................................................................... 9
2.7 How to prepare the tank before you install the device.................................................. 10
2.7.1 Pressure and temperature ranges....................................................................................... 10
2.7.2 Theoretical data for nozzle position ..................................................................................... 11
2.8 Installation recommendations for liquids...................................................................... 13
2.8.1 General requirements .......................................................................................................... 13
2.8.2 Installation in stilling wells................................................................................................... 13
2.8.3 Bypass chambers.................................................................................................................. 17
2.9 How to install the device on the tank ............................................................................. 19
2.9.1 How to install a device with a flange connection ................................................................. 19
2.9.2 How to install a device with a threaded connection ............................................................. 21
2.9.3 How to attach antenna extensions....................................................................................... 23
2.9.4 How to turn or remove the signal converter ........................................................................ 24
2.9.5 How to attach the weather protection to the device............................................................. 25
2.9.6 How to open the weather protection .................................................................................... 26
3 Electrical connections
27
3.1 Safety instructions.......................................................................................................... 27
3.2 Electrical installation: outputs 1 and 2 .......................................................................... 27
3.2.1 Non-Ex................................................................................................................................... 28
3.2.2 Ex i ......................................................................................................................................... 28
3.2.3 Ex d ........................................................................................................................................ 28
3.3 Protection category ........................................................................................................ 29
4 Start-up
30
4.1 Start-up checklist........................................................................................................... 30
4.2 Operating concept .......................................................................................................... 30
4.3 Digital display screen ..................................................................................................... 31
4.3.1 Local display screen layout .................................................................................................. 31
4.3.2 Push-button functions .......................................................................................................... 31
4.3.3 Help screens ......................................................................................................................... 31
4.3.4 How to start the device ......................................................................................................... 32
4.4 Remote communication with PACTware™ .................................................................... 32
4.5 Remote communication with the AMS™ Device Manager............................................. 33
5 Technical data
34
5.1 Technical data................................................................................................................. 34
QS_OPTIWAVE7300_en_090528_4000050002_R05_web.book Page 2 Friday, May 29, 2009 4:01 PM
