Owner manual

2
1 Contents
In this addition only the points which differ from the standard Installation and Operating Instructions
are described. This addition is only valid for compact flowmeters with the IFC090 i-EEx signal
converter with intrinsically safe signal in- and outputs.
1 CONTENTS........................................................................................................................2
2 DESCRIPTION OF THE SYSTEM .....................................................................................3
3 INSTALLATION IN THE PIPELINE ....................................................................................3
4 ELECTRICAL CONNECTION ............................................................................................3
5 CONNECTION DIAGRAMS OF THE SIGNAL IN/OUTPUTS ............................................6
6 OPERATION OF THE SIGNAL CONVERTER...................................................................7
7 SERVICE............................................................................................................................8
7.1 REPLACEMENT OF THE POWER SUPPLY FUSE ................................................8
7.2 REPLACEMENT OF THE ELECTRONIC UNIT.......................................................9
8 PART NUMBERS...............................................................................................................9
9 TECHNICAL DATA...........................................................................................................10
10 MAINTENANCE ...............................................................................................................10
11 CERTIFICATE OF CONFORMITY............... FEHLER! TEXTMARKE NICHT DEFINIERT.