Teledyne 3000ZA-3X operating instructions Important Notice

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3000ZA-3X

Important Notice

Model 3000ZA complies with all of the requirements of the Commonwealth of Europe (CE) for Radio Frequency Interference, Electromagnetic Interference (RFI/EMI), and Low Voltage Directive (LVD).

The following International Symbols are used throughout the Instruction Manual. These symbols are visual indicators of important and immediate warnings and when you must exercise CAUTION while operating the instrument. See also the Safety Information on the next page.

STAND-BY:Instrument is on Stand-by, but circuit is active

GROUND: Protective Earth

CAUTION: The operator needs to refer to the manual for further information. Failure to do so may compromise the safe operation of the equipment.

CAUTION: Risk of Electrical Shock

Teledyne Analytical Instruments

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Contents Model 3000ZA-3X 3000ZA-3X Specific Model Information Important Notice Safety Messages 3000ZA-3X Vii Table of Contents Testing the System Maintenance AppendixModel 3000ZA Front Panel Model 3000ZA Rear PanelList of Tables XiiMain Features of the Analyzer IntroductionOverview Typical ApplicationsModel Designations Introduction 3000ZA-3XFront Panel Operator Interface Model 3000ZA Front PanelFunction Keys Data Entry KeysDigital Meter Display Alphanumeric Interface ScreenRear Panel Equipment Interface Access DoorStandby Button ∙ 50-Pin Equipment Interface Port OptionalOperational Theory IntroductionZrO2 Sensor Principles of OperationSample System Operational Theory 3000ZA-3XElectronics and Signal Processing Zirconium Oxide Sensor Application NotesOperational Theory 3000ZA-3X Component Location Electronic Block Diagram Unpacking the Analyzer InstallationMounting the Analyzer Installation 3000ZA-3X Rear Panel Connections Gas ConnectionsInstallation3000ZA-3X Zero in and Span in Optional Electrical ConnectionsEquipment Interface Connector Pin Arrangement Threshold Alarm Analog Output ConnectionsSystem Alarm Alarm Relay Contact PinsRemote Calibration Connections Range ID Relay Connections Remote Probe Connections FET Series Resistance 2.3 RS-232 PortCommands via RS-232 Input Installing the Zirconium Oxide Sensors Testing the SystemOperation Style Conventions Using the Data Entry and Function ButtonsKeys Description Enter EscapeAnalyze Screen Menu/Screen StructureSystem Menu Hierarchy of Available Functions Password routine Enter Password T aChange Password Enter New Password T aLogout Routine Model RoutineSelf-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 Finish Span Auto FinishSpan Begin Span Begin Begin Span?Zero Finish Zero MenuZero Value Zero Timer Zero Timer 7 minZero Begin Zero Begin Begin Zero?Alarms Menu Alarm ActiveAlarm Polarity AL-1 NON-LATCHING AL-1 20.00 ppm AL-2 ActiveAlarm Failsafe Alarm LatchingAlarm Setpoint AL-1 80.00 ppmRange Select Range MenuRange Select Auto Manual Range Select Range SetpointsMaintenance Routine MaintenanceSensor Replacement Removing the SensorMaintenance 3000ZA-3X Fuse Replacement Sensor Block with Middle Sensor InstalledSystem Self Diagnostic Test Self-Test Result DisplayMajor Internal Components Rear Panel Removal Remove only those screws marked with anCleaning TroubleshootingTrace Oxygen Analyzer Maintenance Maintenance 3000ZA-3X Teledyne Analytical Instruments Specifications AppendixOperating Temperature 5-35 C Recommended 2-Year Spare Parts List Qty Part Number DescriptionDrawing List 19-inch Relay Rack Panel MountApplication Notes Flow Rate RecommendationsRestriction Devices BY-PASS Conversions