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Teledyne manual Table of Contents, Model 7300A, Infrared Gas Analyzer, Operating Instructions

Models: 7300A

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OPERATING INSTRUCTIONS

Model 7300A

Infrared Gas Analyzer

General Purpose

Teledyne Analytical Instruments

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Contents

OPERATING INSTRUCTIONS Infrared Gas AnalyzerTeledyne Analytical Instruments Model 7300AWarranty Model 7300ATeledyne Analytical Instruments Copyright 2000 Teledyne Analytical InstrumentsTeledyne Analytical Instruments Infrared Gas Analyzer Technician Record SheetTeledyne Analytical Instruments Model 7300AModel 7300A Table of ContentsInfrared Gas Analyzer OPERATING INSTRUCTIONSInstallation Table of ContentsModel 7300A Infrared Gas Analyzer IntroductionTeledyne Analytical Instruments 3 Start-upand Theory of OperationTable of Contents Appendix MaintenanceModel 7300A Infrared Gas Analyzer Teledyne Analytical Instruments1.1Overview 1.0 Introduction1.2Typical Gas Applications Infrared Gas Analyzer1.4General 1.3Main Features of the Analyzer1 Introduction Model 7300AInfrared Gas Analyzer 1.5 NDIR AnalyzerIntroduction Teledyne Analytical InstrumentsTeledyne Analytical Instruments 1 IntroductionModel 7300A 2.2Installing and Connecting the Analyzer 2.0 Installation2.1Unpacking the Analyzer/Inspection Installation2.2.2 Electrical Power Connections 2 Installation2.2.1 User Connections 2.2.3 Calibration Gases2.2.4 Pipe Connections 2.3Electrical Connections Rear Panel2.2.5 Sample Delivery System 2.2.6 Venting the System2.3.2 Fuse Installation 2.3.1 Primary Input Power2.3.3 50-PinEquipment Interface Connector 2 InstallationInfrared Gas Analyzer InstallationPin Function Examples2.3.3.2Alarm Relays 2 InstallationModel 7300A RangeInfrared Gas Analyzer InstallationPin Contact 2.3.3.3Digital Remote Cal InputsModel 7300A 2 Installation9+ Remote Zero 11– Remote Zero 10+ Remote Span Teledyne Analytical Instruments2.3.3.6Remote Valve Connector InstallationInfrared Gas Analyzer 2.3.3.4Range ID RelaysModel 7300A 2 Installation2.3.4RS-232Port Teledyne Analytical InstrumentsInstallation 2.4Gas RequirementsCommand Setting2.6Calibration 2.6.1 Calibration Fluids 2.5Testing the System2.6.2 Calibration MethodInfrared Gas Analyzer Installationa 98-100%CO2purity application Teledyne Analytical InstrumentsTeledyne Analytical Instruments 2 InstallationModel 7300A 3.1Preliminary 3.0Start-upand Operation3.2 NDIR Analyzer Startup 3.2.1 Initial Set-upand Zeroing3 Start-upand Theory of Operation 3.2.2 Operational CalibrationModel 7300A Teledyne Analytical Instruments3.3.2 Analyzer 3.3Theory of operation 3.3.1GeneralInfrared Gas Analyzer Start-upand Operation3 Start-upand Theory of Operation Block Diagram of the Model 7300A ElectronicsModel 7300A Teledyne Analytical InstrumentsIR Bench Block Diagram 3.4 Circuit DescriptionInfrared Gas Analyzer Start-upand Operation3 Start-upand Theory of Operation 3.5Digital Signal Processing & ElectronicsModel 7300A Teledyne Analytical InstrumentsInfrared Gas Analyzer 3.6LinearizerStart-upand Operation Teledyne Analytical InstrumentsModel 7300A 3 Start-upand Theory of OperationTeledyne Analytical Instruments Linearizer OutputInfrared Gas Analyzer 3.7AUTOMATIC FUNCTION OptionalStart-upand Operation Teledyne Analytical InstrumentsTeledyne Analytical Instruments 3 Start-upand Theory of OperationModel 7300A 4.1Introduction OperationOperation Infrared Gas Analyzer4 Operation 4.2Using the Controls4.2.1 Mode/Function Selection Model 7300AInfrared Gas Analyzer SETUP MODEOperation Teledyne Analytical Instruments4 Operation 4.2.1.2 Setup ModeModel 7300A Teledyne Analytical InstrumentsInfrared Gas Analyzer 4.2.2 Data EntryOperation 4.2.2.1 ENTER4 Operation 4.3.2 Setting up an AUTO-CALModel 7300A Teledyne Analytical Instruments4.3.3.1Entering the Password 4.3.3 Password ProtectionInfrared Gas Analyzer Operation4 Operation 4.3.3.2Installing or Changing the PasswordModel 7300A Teledyne Analytical Instruments4.3.4 Logging Out 4.3.5 System Self-DiagnosticTestInfrared Gas Analyzer Operation4.3.7 Checking Linearity with ALGORITHM 4.3.6 The Model Screen4 Operation Model 7300AInfrared Gas Analyzer 4.3.8 Troubleshooting informationOperation Teledyne Analytical Instruments4 Operation 4.3.9Digital Filter SetupModel 7300A Teledyne Analytical InstrumentsInfrared Gas Analyzer 4.3.10Zero Offset AdjustmentOperation Teledyne Analytical Instruments4 Operation 4.3.11CAL-OUTFunctionModel 7300A Teledyne Analytical InstrumentsAdjst output to 20ma Adjst output to 4ma <ENT> to OK:<ENT> to OK NAMUR NE43 output?4.4.1 Zero Cal 4.4The Zero and Span Functions4 Operation Model 7300AOperation Infrared Gas Analyzer4.4.1.1Auto Mode Zeroing Teledyne Analytical InstrumentsModel 7300A 4 Operation4.4.1.2Manual Mode Zeroing 4.4.1.3 Cell FailureInfrared Gas Analyzer 4.4.2 Span CalOperation 4.4.2.1Auto Mode SpanningModel 7300A 4 Operation4.4.2.2Manual Mode Spanning Teledyne Analytical InstrumentsInstallation 4.5The Alarms FunctionInfrared Gas Analyzer Operation4 Operation 4.Are either of the alarms to be defeated?Model 7300A Teledyne Analytical Instruments4.6.1 Manual Select/Define Range Screen 4.6The Range Select FunctionInfrared Gas Analyzer Operation4 Operation 4.6.2 Auto ScreenModel 7300A Teledyne Analytical InstrumentsInfrared Gas Analyzer 4.6.3 PrecautionsOperation Teledyne Analytical Instruments4 Operation 4.7The Analyze FunctionModel 7300A Teledyne Analytical Instruments4.8.1 The Set Application Screen 4.8ProgrammingInfrared Gas Analyzer Operation4 Operation OFFST/INVRT: <ENT> Standard: <ESC>Model 7300A Teledyne Analytical InstrumentsInfrared Gas Analyzer 4.8.2 The Curve Algorithm ScreenOperation 4.8.2.1 Checking the linearization4 Operation Algorithm setup VERIFY SETUPModel 7300A Teledyne Analytical InstrumentsOperation Infrared Gas Analyzer4.8.2.3 Auto Mode Linearization Teledyne Analytical Instruments4.9.1.1 Output Signal Reversal 4.9 Special Function Setup4.9.1 OFFSET OUTPUT/Reversal Output 4 Operation4.9.2 Polarity Reversal 4.9.1.2Output Signal OffsetInfrared Gas Analyzer Operation4 Operation 4.9.3 Gain PresetModel 7300A Teledyne Analytical InstrumentsRemove Power to Unit before replacing the fuse 5.0 Maintenance5.0Replacing the Fuse Maintenance5 Maintenance 5.1Routine Maintenance5.2 Filter Model 7300A5.3 NDIR Analyzer Measurement Cell 5.4System Self Diagnostic TestMaintenance Infrared Gas Analyzer5 Maintenance 5.5Major Internal ComponentsPower Model 7300AFigure 5-3:Cell Assembly MaintenanceInfrared Gas Analyzer Teledyne Analytical Instruments5 Maintenance 5.6Troubleshooting 5.7GeneralModel 7300A Teledyne Analytical InstrumentsMaintenance 5.8 TROUBLE SHOOTING CHARTInfrared Gas Analyzer Teledyne Analytical InstrumentsModel 7300A 5 MaintenanceC. Meter reads Negative Teledyne Analytical Instrumentsb Chopper hitting housing c Noisy detector Maintenanceg Faulty preamplifier board Infrared Gas AnalyzerTeledyne Analytical Instruments 5 MaintenanceModel 7300A 7300A Digital Control Portion Appendix A-1SpecificationsInfrared Gas Analyzer AppendixDrawing List 7300 SpecificationsAppendix Model 7300ADescription Recommended 2-YearSpare Parts ListOrders should be sent to TELEDYNE Analytical InstrumentsAppendix ATTACHMENT 7300AModel 7300A Teledyne Analytical InstrumentsTeledyne Analytical Instruments Infrared Gas AnalyzerAppendix