KROHNE OPTIWAVE 7300C EN - Manual (Page 3)

CONTENTS
3 www.krohne.com 03/2014 - 4000172405 - HB OPTIWAVE 7300 R07 en
OPTIWAVE 7300 C
1 Safety instructions 7
1.1 Software history ............................................................................................................... 7
1.2 Intended use ..................................................................................................................... 7
1.3 Certification ...................................................................................................................... 8
1.4 Electromagnetic compatibility ......................................................................................... 8
1.5 Radio approvals ................................................................................................................ 9
1.5.1 European Union (EU)............................................................................................................... 9
1.5.2 U.S.A. and Canada................................................................................................................. 10
1.6 Safety instructions from the manufacturer ................................................................... 10
1.6.1 Copyright and data protection .............................................................................................. 10
1.6.2 Disclaimer ............................................................................................................................. 11
1.6.3 Product liability and warranty .............................................................................................. 12
1.6.4 Information concerning the documentation......................................................................... 12
1.6.5 Warnings and symbols used................................................................................................. 13
1.7 Safety instructions for the operator............................................................................... 13
2 Device description 14
2.1 Scope of delivery............................................................................................................. 14
2.2 Device description .......................................................................................................... 16
2.3 Visual Check ................................................................................................................... 17
2.4 Nameplates .................................................................................................................... 18
2.4.1 Non-Ex nameplate ................................................................................................................ 18
3 Installation 19
3.1 General notes on installation ......................................................................................... 19
3.2 Storage ........................................................................................................................... 19
3.3 Transport ........................................................................................................................ 20
3.4 Pre-installation requirements ....................................................................................... 20
3.5 How to prepare the tank before you install the device.................................................. 21
3.5.1 Pressure and temperature ranges....................................................................................... 21
3.5.2 Recommended mounting position........................................................................................ 22
3.5.3 Theoretical data for hygienic applications ........................................................................... 23
3.6 Installation recommendations for liquids...................................................................... 24
3.6.1 General requirements .......................................................................................................... 24
3.6.2 Standpipes (stilling wells and bypass chambers) ................................................................ 25
3.7 How to install the device on the tank ............................................................................. 28
3.7.1 How to install a device with a flange connection ................................................................. 28
3.7.2 How to install a device with a threaded connection ............................................................. 30
3.7.3 How to install a device with a hygienic connection .............................................................. 32
3.7.4 How to attach antenna extensions ....................................................................................... 35
3.7.5 How to turn or remove the signal converter ........................................................................ 37
3.7.6 How to attach the weather protection to the device............................................................. 38
3.7.7 How to open the weather protection .................................................................................... 39