Siemens SITRANS F - Default Chapter; Table of Contents

CONTENTS
2
www.siemens.com/flow 08/2017 - A5E42667474-AA EN
SITRANS FX330
1 Safety instructions 3
1.1 General notes ................................................................................................................... 3
1.2 EU conformity ................................................................................................................... 3
1.3 Approval according to the IECEx scheme ........................................................................ 3
1.4 Safety instructions............................................................................................................ 4
2 Device description 5
2.1 Device description ............................................................................................................ 5
2.2 Marking............................................................................................................................. 5
2.3 Flammable products ........................................................................................................ 7
2.4 Equipment category .........................................................................................................7
2.5 Protection types................................................................................................................ 8
2.6 Ambient temperature / temperature classes.................................................................. 8
2.7 Electrical data................................................................................................................. 14
3 Installation 15
3.1 Mounting ......................................................................................................................... 15
4 Electrical connections 16
4.1 General notes ................................................................................................................. 16
4.2 Power supply .................................................................................................................. 16
4.3 Inputs / Outputs.............................................................................................................. 17
4.4 Grounding and equipotential bonding............................................................................ 18
4.5 Flow sensor circuits (remote version only) ................................................................... 19
5 Operation 20
5.1 Start-up........................................................................................................................... 20
5.2 Operation ........................................................................................................................ 20
5.3 Electrostatic charge .......................................................................................................20
6 Service 21
6.1 Maintenance ................................................................................................................... 21
6.2 Dismantling .................................................................................................................... 21
7 Notes 23