Siemens SITRANS P Manual do Utilizador descarregar pdf (Página 6)

Contents UMSITRPDS3-1

November 2010

8.5 ABSOLUTE PRESSURE (DIFFERENTIAL CONSTRUCTION).......................................8-4

8.6 ABSOLUTE PRESSURE (GAUGE CONSTRUCTION) ...................................................8-4

8.7 COMMUNICATION FORMAT ..........................................................................................8-5

9.0 MODEL DESIGNATIONS AND SPECIFICATIONS ..............................................9-1

9.1 MODEL 7MF4033, GAGE PRESSURE ...........................................................................9-2

9.2 MODEL 7MF4233, ABSOLUTE PRESSURE...................................................................9-7

9.3 MODEL 7MF4333, ABSOLUTE PRESSURE.................................................................9-12

9.4 MODELS 7MF4433 AND 7MF4533, DIFFERENTIAL PRESSURE AND FLOW ...........9-17

9.5 MODELS 7MF4633 AND 7MF4812, LEVEL ..................................................................9-24

9.6 SERVICE PARTS, ALL MODELS ..................................................................................9-30

9.7 ACCESSORIES .............................................................................................................9-35

9.8 NETWORK TOPOLOGY ................................................................................................9-35

9.8.1 Two-Wire Cable.......................................................................................................9-35

9.9 HAZARDOUS AREA CLASSIFICATION........................................................................9-36

9.9.1 CSA Hazardous Locations Precautions...................................................................9-38

10.0 GLOSSARY .......................................................................................................10-1

11.0 APPENDIX A - ONLINE CONFIGURATION MAP.............................................11-1

12.0 APPENDIX B - HAZARDOUS AREA INSTALLATION .....................................12-1

13.0 APPENDIX C - ELEVATION AND SUPPRESSION CORRECTIONS...............13-1

13.1 HOW ADJUSTMENT IS MADE....................................................................................13-1

13.2 ELEVATION CALCULATION EXAMPLE .....................................................................13-2

13.3 SUPPRESSION CALCULATION EXAMPLE ...............................................................13-2

13.4 RECOMMENDED METHOD ........................................................................................13-3

Online Configuration Map (with Model 275 Communicator)

Online Configuration Map (with Model 375 Communicator)

LIST OF FIGURES

Figure and Title Page

1-1 Gauge Construction, Pressure and Absolute Pressure Models .........................................1-3

1-2 Differential Construction; Differential, Flow, and Absolute Models .....................................1-4

1-3 Differential Pressure and Flow Models with H03 Option ....................................................1-5

1-4 Flanged Liquid Level Models ..............................................................................................1-6

1-5 Traditional Application ........................................................................................................1-7

1-6 Digital Display and Field Terminals ....................................................................................1-8

2-1 Model 275 Universal HART Communicator........................................................................2-2

2-2 HART Communicator Connections to a Transmitter Loop .................................................2-3

2-3 HART Communicator Display Icons ...................................................................................2-8

2-4 Offline Menu Map .............................................................................................................2-12

2-5 SITRANS P Online Menu Map .........................................................................................2-19

2-6 Generic Online Menu Map................................................................................................2-20

3-1 Bench Test Connections.....................................................................................................3-1

3-2 Field Test Connections .......................................................................................................3-2

4-1 Differential Flow Measurement Piping for Gas and Liquid..................................................4-5

4-2 Differential Liquid Measurement Piping ..............................................................................4-6

4-3 Absolute or Gauge Pressure Measurement Piping ............................................................4-7

4-4 Steam Service, Below the Line Mounting ...........................................................................4-8

1 2 3 4 5 6 7 8 9 10 11 ... 221 222

Comentários a estes Manuais

Sem comentários

Siemens SITRANS P Manual do Utilizador Página 6

Comentários a estes Manuais

Manuais e produtos relacionados com Medição, teste e controlo Siemens SITRANS P