Document Outline

• Model NGA 2000 TO2
• Essential Instructions
• Table of Contents
• Preface
  • Intended Use Statement
  • Definitions
  • Safety Summary
  • General Precautions for Handling and Storing High Pressure Gas Cylinders
  • Documentation
  • Compliances
  • Glossary
• 1-0. Description and Specifications
  • 1-1. Overview
  • 1-2. Typical Applications
  • 1-3. Method of Measurement
  • 1-4. Features
  • 1-5. Specifications
    • a. General
    • b. Sample
    • c. Physical
    • d. Gas Connections
• 2-0. Installation
  • 2-1. Unpacking
  • 2-2. Electrolyte
    • a. Electrolyte Addition
  • 2-3. Location
  • 2-4. Gases
    • a. Requirements
    • b. Sample
    • c. Pressure
  • 2-5. Gas Connections
    • a. Leak Test
  • 2-6. Electrical Connections
• 3-0. Operation
  • 3-1. Overview
  • 3-2. Displays & Operating Keys
    • a. Menu Lines & Softkey Functionality
    • b. Common Function Keys
    • c. Entering & Changing Variables
    • d. Starting a Function
    • e. Measure Mode Display
    • f. Main Menu
  • 3-3. Startup & Initialization
    • a. Quick Start
  • 3-4. Basic Controls, Setup and Status
    • a. Analyzer Channel Status
    • b. Single Component Display
    • c. Multi Component Display
    • d. Basic Controls and Setup
      • Sleep Mode
      • Operation Status
    • e. Display Controls
      • Brightness and Contrast
  • 3-5. Expert Controls and Setup
    • a. Calibration Procedure
      • Gas Scale Factor
      • Span Calibration
    • b. Alarms
    • c. Ranges
    • d. Linearization
    • e. Measurement Display Configuration
    • f. Concentration Measurement
      • Gas Measurement Units
      • Sensor Model
    • g. Flow Measurement
    • h. Temperature Measurement
  • 3-6. System & Network I/O Module Controls (Setup)
    • a. System SIO
    • b. Analog Output Setup
      • Select Analog Output Number
      • Choose Analyzer Module
      • Choose Signal
      • Signal Value for 0% (100%) Output
      • Output Current
      • Hold Output During Calibration
      • Output(s) Value on Analyzer Failure
      • Output Number
      • Operation Mode
      • Special Scaling for Concentration Signal
      • Analog Output Updates Per Second
    • c. Serial Interface Setup
      • Type of Installed Serial Interface
      • Communication Protocol
    • d. Relay Outputs Setup
      • Output Number
      • Invert Signal
      • Choose Source Module
      • Choose Signal
    • e. System DIO
  • 3-7. System Configuration and Diagnostics
    • a. Diagnostic Menus
      • Analyzer Module Diagnostics
      • Load/Save Module Configuration
        • Send configuration to serial interface
        • Load configuration data from serial interface
        • Replace current configuration with factory settings
      • Date and Time
      • Security Codes
      • System Reset
• 4-0. Maintenance and Service
  • 4-1. Overview
  • 4-2. Sensor
    • a. Refilling
    • b. Electrolyte Replacement
    • c. Sensor Replacement
    • d. Sensor Leak Check
  • 4-3. Linearization
  • 4-4. Flow Sensor Replacement
  • 4-5. Electronic Components
    • a. Fuses
    • b. Printed Circuit Boards
• 5-0. Troubleshooting
  • 5-1. Troubleshooting
    • a. Failure to purge down to ppm levels
    • b. Flow sensitivity
    • c. Erratic and very insensitive readings
• 6-0. Replacement Parts
  • 6-1. Matrix
  • 6-2. Replacement Parts
• 7-0. Return of Material
  • 7-1. Return of Material
  • 7-2. Customer Service
  • 7-3. Training
• 8-0. Index
• Material Safety Data Sheet 748377
• Rosemount Warranty
• Emerson Process Management - Worldwide