Page 2 - ESSENTIAL INSTRUCTIONS; READ THIS PAGE BEFORE PROCEEDING!
Emerson Process Management Rosemount Analytical Inc. Process Analytic Division 1201 N. Main St. Orrville, OH 44667-0901 T (330) 682-9010 F (330) 684-4434 e-mail: [email protected] http://www.processanalytic.com ESSENTIAL INSTRUCTIONS READ THIS PAGE BEFORE PROCEEDING! Rosemount Analytical designs, ma...
Page 3 - Instruction Manual; TABLE OF CONTENTS; AND
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Contents i Model NGA2000 TO2 TABLE OF CONTENTS PREFACE...........................................................................................................................................P...
Page 5 - LIST OF ILLUSTRATIONS
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Contents iii Model NGA2000 TO2 LIST OF ILLUSTRATIONS Figure 1-1. Trace Oxygen Detector Technology ...................................................................... 1-2 Figure 1-2. Trace Oxy...
Page 7 - PREFACE; DANGER
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Preface P-1 Model NGA2000 TO2 PREFACE INTENDED USE STATEMENT The purpose of this manual is to provide information concerning the components, functions, installation and maintenance of the Model ...
Page 8 - SAFETY SUMMARY; WARNING
Instruction Manual 748374-F March 2003 P-2 Preface Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 SAFETY SUMMARY If this equipment is used in a manner not specified in these instructions, protective systems may be im-paired. AUTHORIZED PERSONNEL To avoid explosi...
Page 9 - NOTICE
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Preface P-3 Model NGA2000 TO2 NOTICE Software compatibility is necessary for all NGA2000 components in your system to work together. The version of your Platform's software must be equal to or g...
Page 10 - GENERAL PRECAUTIONS FOR HANDLING AND STORING HIGH; bench, or placed in a cylinder stand, and is ready to be used.
Instruction Manual 748374-F March 2003 P-4 Preface Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 GENERAL PRECAUTIONS FOR HANDLING AND STORING HIGH PRESSURE GAS CYLINDERS Edited from selected paragraphs of the Compressed Gas Association's "Handbook of Com-pr...
Page 11 - DOCUMENTATION; 48374 Instruction Manual (this document); COMPLIANCES; NAMUR
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Preface P-5 Model NGA2000 TO2 DOCUMENTATION The following NGA2000 Trace Oxygen Analyzer Module instruction materials are available. Contact Cus-tomer Service Center (page 6-1). 748374 Instructio...
Page 12 - GLOSSARY OF TERMS; The Operator Interface plus the Controller Board.
Instruction Manual 748374-F March 2003 P-6 Preface Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 GLOSSARY OF TERMS Analyzer Module The module that contains all sensor/detector components for development of a Primary Variable signal; in-cludes all signal conditi...
Page 13 - SECTION 1; -2 TYPICAL APPLICATIONS
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-1 Model NGA2000 TO2 SECTION 1 DESCRIPTION AND SPECIFICATIONS 1-1 OVERVIEW This manual describes the Trace Oxygen (TO2) Analyzer Module of Rosemount Analytical's ...
Page 14 - Figure 1-1. Trace Oxygen Detector Technology
Instruction Manual 748374-F March 2003 1-2 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 Figure 1-1. Trace Oxygen Detector Technology ELECTRONICS SECONDARY ANODE (+) BI-STRATA™ DIFFUSIONBARRIER SAMPLE IN SAMPLE OUT O 2 SENSING CAT...
Page 15 - Figure 1-2. Trace Oxygen Analyzer Module – Top View; Sensor Assembly
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-3 Model NGA2000 TO2 Figure 1-2. Trace Oxygen Analyzer Module – Top View Sensor Assembly Sensor Sample FlowSensor Network/PowerModule ComputerBoard Power Board
Page 16 - % of fullscale/24 hours at constant temperature; Connections
Instruction Manual 748374-F March 2003 1-4 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 1-5 SPECIFICATIONS a. General Measurement Species................... Trace Oxygen Ranges .......................................... 0 to 100 ...
Page 17 - SECTION 2; Addition; , Operating ambient temperature is 0
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Installation 2-1 Model NGA2000 TO2 SECTION 2 INSTALLATION 2-1 UNPACKING If the Trace Oxygen (TO2) Analyzer Module is received as a separate unit, carefully examine the shipping carton and conten...
Page 18 - Calibration Gases; pected ambient temperature.; Pressure
Instruction Manual 748374-F March 2003 2-2 Installation Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 with a clean, metallic diaphragm, two-stage regulator. A shutoff valve is recommended. Calibration Gases The TO2 module does not require routine zero calibrati...
Page 19 - Figure 2-2. Trace Oxygen Analyzer Outline and Mounting Dimensions
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Installation 2-3 Model NGA2000 TO2 Figure 2-2. Trace Oxygen Analyzer Outline and Mounting Dimensions 6.00 [152] 7.00 [178] 8.10 [206] 2.70 [68] 1.2 [31] .06 [1.5] DIA 8.25 [206] 11.00 [279] 12.0...
Page 21 - Network Connections; Figure 2-4. Trace Oxygen Analyzer Front Panel
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Installation 2-5 Model NGA2000 TO2 Network Connections Power Connection Fuse Power Indicator Light Figure 2-4. Trace Oxygen Analyzer Front Panel 2-5 ELECTRICAL CONNECTIONS NOTE Electrical connne...
Page 23 - SECTION 3; Run; Run Mode Display; Basic Controls; p p m O
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Startup and Operation 3-1 Model NGA2000 TO2 SECTION 3 STARTUP AND OPERATION 3-1 OVERVIEW Prior to initial startup, the user should perform the leak test procedure outlined in Section 2. For the ...
Page 24 - The Basic controls menu is as follows:; Displays; A typical help menu:
Instruction Manual 748374-F March 2003 3-2 Startup and Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 From the Run Mode display, press the MENUS softkey to gain access to the Main Menu. The Basic controls menu is as follows: Figure 3-3. Basic Controls ...
Page 25 - -3 STARTUP PROCEDURE; Initiate quick start!
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Startup and Operation 3-3 Model NGA2000 TO2 3-3 STARTUP PROCEDURE Establish sample or zero gas flow through the analyzer module at a nominal flow rate of 2 SCFH (1 l/min). Allow gas to flow for ...
Page 26 - -7 ROUTINE OPERATION
Instruction Manual 748374-F March 2003 3-4 Startup and Operation Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 Introduce zero gas into the SAMPLE INLET, and, after a stable reading is reached, do the following: 1. Move the cursor to Technical Level Configu- rat...
Page 27 - -8 ALARM INDICATION
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Startup and Operation 3-5 Model NGA2000 TO2 3-8 ALARM INDICATION NGA analyzer modules continuously monitor a number of internal parameters. It is possible to make the analyzer generate certain k...
Page 29 - SECTION 4
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Maintenance and Troubleshooting 4-1 Model NGA2000 TO2 Sensor Cover Indicator,Electrolyte Level Sensor Reservoir Mounting Screws(3 places) EnclosureBack Wall Mounting Screws(2 places) Flow Sensor...
Page 30 - Remove the top cover of the analyzer; -3 ELECTROLYTE REPLACEMENT
Instruction Manual 748374-F March 2003 4-2 Maintenance and Troubleshooting Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 a. Water Addition To add water: 1. Remove the top cover of the analyzer module. 2. Unscrew the black sensor cover. 3. Slide the cover back j...
Page 31 - Load Factory Calibration Data; Figure 4-2. Load Factory Calibration Data Menu; The TO2 analyzer exhibits flow sensitivity.
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Maintenance and Troubleshooting 4-3 Model NGA2000 TO2 Install replacement Sensor in reverse order. Check Sensor for leaks and add electrolyte as described in Section 2-2a on page 2-1. Rein-stall...
Page 33 - SECTION 5
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Replacement Parts 5-1 Model NGA2000 TO2 SECTION 5 REPLACEMENT PARTS WARNING PARTS INTEGRITY Tampering with or unauthorized substi-tution of components may adversely af-fect safety of this produc...
Page 35 - SECTION 6; Current Operator and Service Train-
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Return of Material 6-1 Model NGA2000 TO2 SECTION 6 RETURN OF MATERIAL 6-1 RETURN OF MATERIAL If factory repair of defective equipment is re-quired, proceed as follows: 1. Secure a return authori...
Page 37 - SECTION 7; -1 NGA TO2 MENU STRUCTURE INTRODUCTION; Basic controls...
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Appendix A. Menu Structure 7-1 Model NGA2000 TO2 SECTION 7 APPENDIX A. MENU STRUCTURE 7-1 NGA TO2 MENU STRUCTURE INTRODUCTION This Appendix contains a listing of the menus belonging to the TO2 A...
Page 38 - Range Settings
Instruction Manual 748374-F March 2003 7-2 Appendix A. Menu Structure Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 The Range Settings menu allows configuration of the upper and lower limit of the 4 ranges on the Analyzer Module. The maximum and mini-mum range ...
Page 39 - From the
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Appendix A. Menu Structure 7-3 Model NGA2000 TO2 From the Analyzer Diagnostics menu, all ana- lyzer health diagnostic information can be ac-cessed. Calibration controls are also accessible from ...
Page 40 - Load Factory Calibration
Instruction Manual 748374-F March 2003 7-4 Appendix A. Menu Structure Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 The Load Factory Calibration screens allow the user to enter the factory calibration data unique to the sensor in the Analyzer Module. If the sen...
Page 41 - Temperature Parameters...
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Appendix A. Menu Structure 7-5 Model NGA2000 TO2 Temperature Parameters… selection directs the user to the sensor temperature information. It is recommended that the user not conduct temperature...
Page 43 - SECTION 8; Menu Items
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Appendix B. User Interface Help 8-1 Model NGA2000 TO2 SECTION 8 APPENDIX B. USER INTERFACE HELP This section provides a means of rapidly finding any desired function or configuration factor in t...
Page 44 - ITEM PATH NOTES
Instruction Manual 748374-F March 2003 8-2 Appendix B. User Interface Help Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 ITEM PATH NOTES Range number selec-tion Basic Range lower limits Expert - Analyzer module setup - Range set-tings Range upper limits Expert ...
Page 45 - SECTION 9; alarm
Instruction Manual 748374-F March 2003 Rosemount Analytical Inc. A Division of Emerson Process Management Index 9-1 Model NGA2000 TO2 SECTION 9 INDEX 2 24 V 5A DC power, 2-5 A alarm electrolyte, 4-1, 4-2 indications, 3-5 Analyzer Module electrical connections, 2-5 general operation of software, 3-4 ...
Page 46 - sample
Instruction Manual 748374-F March 2003 9-2 Index Rosemount Analytical Inc. A Division of Emerson Process Management Model NGA2000 TO2 R Return Authorization, 6-1 S sample connections, 2-2 flow rate, 2-2 inlet pressure, 2-2 security codes, 3-3 sensor electrolyte, 4-2 life, 3-3 load new calibration da...
Page 47 - WARRANTY; Limitations of Remedy.; SELLER SHALL NOT BE LIABLE FOR DAMAGES CAUSED BY DE-
WARRANTY Goods and part(s) (excluding consumables) manufactured by Seller are warranted to be free from defects in workmanship and material under normal use and service for a period of twelve (12) months from the date of shipment by Seller. Consumables, glass electrodes, membranes, liquid junctions,...
