KROHNE OPTISONIC 7300 EN User Manual
Page 3
CONTENTS
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www.krohne.com
09/2012 - 4001102303 - MA OPTISONIC 7300 R03 en
OPTISONIC 7300
1 Safety instructions
6
1.1 Intended use ..................................................................................................................... 6
1.2 Certification ...................................................................................................................... 6
1.3 Safety instructions from the manufacturer ..................................................................... 7
1.3.1 Copyright and data protection ................................................................................................ 7
1.3.2 Disclaimer ............................................................................................................................... 7
1.3.3 Product liability and warranty ................................................................................................ 8
1.3.4 Information concerning the documentation........................................................................... 8
1.3.5 Warnings and symbols used................................................................................................... 9
1.4 Safety instructions for the operator................................................................................. 9
2 Device description
10
2.1 Scope of delivery............................................................................................................. 10
2.2 Device description .......................................................................................................... 11
2.2.1 Field housing......................................................................................................................... 12
2.3 Nameplates .................................................................................................................... 13
2.3.1 Example of nameplate for the compact version .................................................................. 13
2.3.2 Example of nameplate for the measuring sensor (field version) ........................................ 14
2.3.3 Examples of nameplates on the signal converter (field version) ........................................ 14
3 Installation
16
3.1 Notes on installation ...................................................................................................... 16
3.2 Storage ........................................................................................................................... 16
3.3 Transport ........................................................................................................................ 17
3.4 Installation requirements signal converter ................................................................... 17
3.5 Installation requirements sensor .................................................................................. 17
3.5.1 Inlet and outlet ...................................................................................................................... 18
3.5.2 Mounting position.................................................................................................................. 18
3.5.3 Flange deviation .................................................................................................................... 19
3.5.4 T-section ............................................................................................................................... 19
3.5.5 Vibration ................................................................................................................................ 20
3.5.6 Control valve ......................................................................................................................... 20
3.5.7 Insulation............................................................................................................................... 20
3.6 Mounting the field housing, remote version .................................................................. 21
3.6.1 Pipe mounting ....................................................................................................................... 21
3.6.2 Turning the display of the field housing version .................................................................. 22
4 Electrical connections
23
4.1 Safety instructions.......................................................................................................... 23
4.2 Signal cable (remote versions only)............................................................................... 23
4.3 Power supply .................................................................................................................. 25
4.4 Laying electrical cables correctly .................................................................................. 26
4.5 Inputs and outputs, overview ......................................................................................... 27
4.5.1 Combinations of the inputs/outputs (I/Os) ........................................................................... 27
4.5.2 Description of the CG number .............................................................................................. 28
4.5.3 Fixed, non-alterable input/output versions.......................................................................... 29