Emerson Process Management ROSEMOUNT NGA2000 HFID User Manual

Page 3

Instruction Manual

748297-E

June 2003

Rosemount Analytical Inc. A Division of Emerson Process Management

Contents i

Model NGA2000 HFID

TABLE OF CONTENTS

PREFACE...........................................................................................................................................P-1

Definitions ...........................................................................................................................................P-1

Safety Summary .................................................................................................................................P-2

General Precautions For Handling And Storing High Pressure Gas Cylinders .................................P-5

Documentation....................................................................................................................................P-6

Compliances .......................................................................................................................................P-6

Glossary..............................................................................................................................................P-7

1-0 DESCRIPTION

AND

SPECIFICATIONS..............................................................................1-1

1-1

Overview................................................................................................................................1-1

1-2

Typical Applications...............................................................................................................1-1

1-3

Theory Of Technology ...........................................................................................................1-1

1-4

Gas Safety Features..............................................................................................................1-2

1-5

Specifications.........................................................................................................................1-4

a. General ...........................................................................................................................1-4

b Gas Requirements............................................................................................................1-5

c. Physical............................................................................................................................1-5

d. Gas Connections .............................................................................................................1-6

2-0 INSTALLATION ....................................................................................................................2-1

2-1

Unpacking..............................................................................................................................2-1

2-2

Assembly ...............................................................................................................................2-1

2-3

Location .................................................................................................................................2-1

2-4

Gases ....................................................................................................................................2-1

Overview .........................................................................................................................2-1

Pneumatic Connections ..................................................................................................2-3

Fuel Gas Specification ....................................................................................................2-3

Burner Air Specification ..................................................................................................2-3

Purge Air Specification....................................................................................................2-3

Regulated Air Specification.............................................................................................2-3

Calibration Gases Specification ......................................................................................2-3

Sample Gas Specification...............................................................................................2-4

Flow Rate Specification ..................................................................................................2-4

Pressure/Filtration Specification .....................................................................................2-4

Leak Test ........................................................................................................................2-4

2-5

Electrical Connections ...........................................................................................................2-6

2-6

Installation Considerations Checklist.....................................................................................2-9

3-0 STARTUP

AND

OPERATION ..............................................................................................3-1

3-1

overview.................................................................................................................................3-1

3-2

Startup Procedure .................................................................................................................3-1

3-3

Binding...................................................................................................................................3-4

3-4

Calibration..............................................................................................................................3-4

3-5

Routine Operation .................................................................................................................3-5

3-6

Safety System .......................................................................................................................3-6