Model 7300A | Teledyne manual

OPERATING INSTRUCTIONS

Model 7300A

Infrared Gas Analyzer

Table of Contents

General Purpose

Teledyne Analytical Instruments

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Teledyne manual Model 7300A

Contents

Teledyne Analytical Instruments Model 7300A Copyright 2000 Teledyne Analytical Instruments Model 7300A Application Impurity of Interest Infrared Gas Analyzer Technician Record Sheet Model 7300A Teledyne Analytical Instruments Model 7300A Model 7300A Infrared Gas Analyzer Table of Contents IntroductionInstallation Operation Electrical/Control Unit Modes/Functioning Table of ContentsStart-up and Theory of Operation Appendix Maintenance Infrared Gas Analyzer Introduction OverviewTypical Gas Applications Introduction Model 7300A Main Features of the AnalyzerGeneral Ndir Analyzer Introduction Model 7300A Teledyne Analytical Instruments Unpacking the Analyzer/Inspection Installing and Connecting the AnalyzerInfrared Gas Analyzer Installation Electrical Power Connections Installation Model 7300AUser Connections Calibration Gases Electrical Connections Rear Panel Infrared Gas Analyzer Installation Pipe ConnectionsSample Delivery System Venting the System Fuse Installation Installation Model 7300A Primary Input Power3 50-Pin Equipment Interface Connector Analog Outputs Output V dc Output mA dc Pin FunctionExamples Range Voltage Current mA Application Alarm Relays Digital Remote Cal Inputs Pin Contact Remote Calibration Connections Network I/O Remote Valve ConnectorRange ID Relays FET Series Resistance 4 RS-232 Port Gas Requirements Command DescriptionParameter Setting Calibration Testing the SystemCalibration Calibration Fluids Infrared Gas Analyzer Installation Installation Model 7300A Teledyne Analytical Instruments Ndir Analyzer Startup PreliminaryInitial Set-up and Zeroing Infrared Gas Analyzer Start-up and Operation Start-up and Theory of Operation Model 7300A Operational Calibration Analyzer Theory of operation General Block Diagram of the Model 7300A Electronics Circuit Description Digital Signal Processing & Electronics Linearizer Linearizer Output Linearizer Input Teledyne Analytical Instruments Page Infrared Gas Analyzer Operation Introduction Analysis Mode Using the ControlsOperation Model 7300A Mode/Function Selection Setup Mode Setup Mode Escape Data EntryEnter Enter Setting up an AUTO-CAL Entering the Password Infrared Gas Analyzer Operation Password Protection AAA Installing or Changing the Password Logging Out System Self-Diagnostic Test Checking Linearity with Algorithm Model Screen Troubleshooting information Digital Filter Setup Zero Offset Adjustment CAL-OUT Function Adjst output to 4ma ENT to OK Zero Cal Zero and Span Functions Auto Mode Zeroing Cell Failure Manual Mode Zeroing Span Cal Auto Mode Spanning Manual Mode Spanning Installation Alarms Function Press enter again to set the alarm setpoints Manual Select/Define Range Screen Range Select Function Auto Screen Precautions Illustrates these schemes graphically Analyze Function Set Application Screen Programming OFFST/INVRT ENT Checking the linearization Curve Algorithm Screen Manual Mode Linearization Auto Mode Linearization Offset OUTPUT/Reversal Output Output Signal Reversal Special Function Setup Polarity Reversal Output Signal Offset Gain Preset Infrared Gas Analyzer Maintenance Maintenance Filter Routine MaintenanceMaintenance Model 7300A Ndir Analyzer Measurement Cell System Self Diagnostic Test Major Internal Components PowerAnalog Preamp Cell Assembly Troubleshooting General Trouble Shooting Chart Maintenance Model 7300A Infrared Gas Analyzer Maintenance Maintenance Model 7300A Teledyne Analytical Instruments Infrared Gas Analyzer Appendix Appendix Model 7300A SpecificationsDrawing List Qty Description Recommended 2-Year Spare Parts List Attachment 7300A Infrared Gas Analyzer Appendix