Model 3000ZA-3X | Teledyne instruction

Trace Oxygen Analyzer

OPERATING INSTRUCTIONS FOR

MODEL 3000ZA-3X

Trace Oxygen Analyzer

P/N M77579

11/29/11

DANGER

Toxic gases and or flammable liquids may be present in this monitoring system. Personal protective equipment may be required when servicing this instrument.

Hazardous voltages exist on certain components internally which may persist for a time even after the power is turned off and disconnected.

Only authorized personnel should conduct maintenance and/or servicing. Before conducting any maintenance or servicing, consult with authorized supervisor/manager.


Teledyne Analytical Instruments	i

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Teledyne operating instructions Model 3000ZA-3X

Contents

Model 3000ZA-3X 3000ZA-3X Specific Model Information Important Notice Safety Messages 3000ZA-3X Vii Table of Contents Testing the System Appendix Maintenance Model 3000ZA Rear Panel Model 3000ZA Front Panel Xii List of Tables Introduction Main Features of the AnalyzerOverview Typical Applications Introduction 3000ZA-3X Model Designations Model 3000ZA Front Panel Front Panel Operator Interface Data Entry Keys Function KeysDigital Meter Display Alphanumeric Interface Screen Rear Panel Equipment Interface Access DoorStandby Button Optional ∙ 50-Pin Equipment Interface Port Introduction Operational TheoryZrO2 Sensor Principles of Operation Operational Theory 3000ZA-3X Sample System Zirconium Oxide Sensor Application Notes Electronics and Signal Processing Operational Theory 3000ZA-3X Component Location Electronic Block Diagram Unpacking the Analyzer InstallationMounting the Analyzer Installation 3000ZA-3X Gas Connections Rear Panel Connections Installation3000ZA-3X Electrical Connections Zero in and Span in Optional Equipment Interface Connector Pin Arrangement Analog Output Connections Threshold Alarm Alarm Relay Contact Pins System Alarm Remote Calibration Connections Range ID Relay Connections Remote Probe Connections 2.3 RS-232 Port FET Series Resistance Commands via RS-232 Input Testing the System Installing the Zirconium Oxide Sensors Operation Style Conventions Using the Data Entry and Function ButtonsKeys Description Escape Enter Analyze Screen Menu/Screen StructureSystem Menu Hierarchy of Available Functions Enter Password T a Password routineChange Password Enter New Password T a Model Routine Logout Routine Self-Test Routine Analog-Out Adjust RoutineFilter Routine 20mA Gain 20mA Limit False Track in Cal Yes Span Menu Auto-Calibration TimerChange Stream Span Sensor Span TimerSpan Value Span Auto Finish Span FinishSpan Begin Span Begin Begin Span? Zero Finish Zero MenuZero Value Zero Timer 7 min Zero TimerZero Begin Zero Begin Begin Zero? Alarm Active Alarms MenuAlarm Polarity AL-1 NON-LATCHING AL-1 20.00 ppm AL-2 Active Alarm Latching Alarm FailsafeAlarm Setpoint AL-1 80.00 ppm Range Select Range MenuRange Select Auto Range Setpoints Manual Range Select Routine Maintenance MaintenanceSensor Replacement Removing the Sensor Maintenance 3000ZA-3X Sensor Block with Middle Sensor Installed Fuse Replacement Self-Test Result Display System Self Diagnostic Test Rear Panel Removal Remove only those screws marked with an Major Internal Components Troubleshooting Cleaning Trace Oxygen Analyzer Maintenance Maintenance 3000ZA-3X Teledyne Analytical Instruments Appendix Specifications Operating Temperature 5-35 C Qty Part Number Description Recommended 2-Year Spare Parts List 19-inch Relay Rack Panel Mount Drawing List Flow Rate Recommendations Application Notes Restriction Devices BY-PASS Conversions