KROHNE OPTISONIC 7300 Quickstart EN - Manual (Page 2)

CONTENTS
2 www.krohne.com 09/2012 - 4002312801 - QS OPTISONIC 7300 R03 en
OPTISONIC 7300
1 Safety instructions 3
2 Installation 4
2.1 Scope of delivery............................................................................................................... 4
2.2 Device description ............................................................................................................ 5
2.3 Storage ............................................................................................................................. 5
2.4 Transport .......................................................................................................................... 6
2.5 Installation requirements signal converter ..................................................................... 6
2.6 Installation requirements sensor .................................................................................... 6
2.6.1 Inlet and outlet ........................................................................................................................ 7
2.6.2 Mounting position.................................................................................................................... 7
2.6.3 Flange deviation ...................................................................................................................... 8
2.6.4 T-section ................................................................................................................................. 8
2.6.5 Vibration .................................................................................................................................. 9
2.6.6 Control valve ........................................................................................................................... 9
2.6.7 Insulation................................................................................................................................. 9
2.7 Mounting the field housing, remote version .................................................................. 10
2.7.1 Pipe mounting ....................................................................................................................... 10
3 Electrical connections 11
3.1 Safety instructions.......................................................................................................... 11
3.2 Signal cable (remote versions only)............................................................................... 11
3.3 Power supply .................................................................................................................. 13
3.4 Laying electrical cables correctly .................................................................................. 14
4 Technical data 15
4.1 Dimensions and weights ................................................................................................ 15
4.1.1 Gas flow sensor, carbon steel .............................................................................................. 16
4.1.2 Converter housing................................................................................................................. 19
4.1.3 Mounting plate, field housing ............................................................................................... 20
5 Notes 21