Teledyne Percent Oxygen Analyzer Front Panel Description, Introduction Model 9060L

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Introduction	Model 9060L

•Two concentration alarms with adjustable setpoints.

•A failure alarm.

•Three analog outputs: two for measurement (0–10VDC, and negative ground 4–20 mA DC) and one for range identification (0-10VDC).

•Compact and rugged control unit with flush-panel case. Designed for indoor use.

1.3Front Panel Description

All controls and displays except the power switch are accessible from the front panel. See Figure 1-1. The front panel has seven pushbutton membrane switches, a digital meter, and an alarm indicator LED for operating the analyzer. These features are described briefly here and in greater detail in Chapter 4, Operation.

Figure 1-1: Front Panel

Function Keys: Seven pushbutton membrane switches are used to select the function performed by the analyzer:

• Set Alarm 1	Sets the concentration at which alarm 1
	activates upon rising above the threshold
	(HI alarm).

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Contents Model 9060L Teledyne Analytical InstrumentsModel 9060L Copyright 2005 Teledyne Instruments/ Analytical InstrumentsSpecific Model Information Percent Oxygen AnalyzerSafety Messages Percent Oxygen Analyzer Table of Contents Maintenance OperationAppendix Index Teledyne Analytical InstrumentsList of Figures Front PanelList of Tables Combustible GAS Usage Main Features of the Analyzer IntroductionOverview Percent Oxygen Analyzer IntroductionFront Panel Description Introduction Model 9060LRear Panel Description SpanRear Panel Operational Theory IntroductionOxygen Probe, Sensor, and Heater Percent Oxygen Analyzer Operational TheoryOperational Theory Model 9060L Model 9060L Oxygen ProbeProbe Configuration Probe OptionsZirconia Sensor Internal Structure of the Zirconia Sensor and ProbeHeater Applications Not at Atmospheric Pressure Sensor ImpedanceElectronics GeneralSignal Processing Signal Processing Block DiagramOperational Theory Model 9060L Installation Control Unit Installation9060L Oxygen Probe Installation Percent Oxygen Analyzer InstallationInstallation Model 9060L Primary Input Power Electrical ConnectionsAlarm Relays Analog OutputsAlarm #2 Oxygen Probe Connections 4Model 9060L Heated Probe Cable ConnectionInstallation Checklist Connections to ProbeInstallation Model 9060L Teledyne Analytical Instruments Operation Percent Oxygen Analyzer OperationUsing the Function and Data Entry Buttons Setting the Analysis RangesOperation Model 9060L Setting the Alarm Setpoints Set Alarm 1 HI alarmHI Range LO RangeSet Alarm 2 LO alarm Sensor Fail AlarmSelecting a Fixed Range or Autoranging Oxygen Calibration Span CalibrationOperation Model 9060L Probe Temperature Supplementary InformationAir Calibration Error Messages Low TemperatureOpen Thermocouple Percent Oxygen Analyzer Operation Operation Model 9060L Teledyne Analytical Instruments Maintenance Percent Oxygen Analyzer MaintenanceReplacing the Fuse Maintenance Model 9060L Specifications AppendixProbe Specifications Appendix Model 9060LSpare Parts List Email asktai@teledyne.comAnalytical Instruments Reference Drawing Probe or Sensor EMF TablesZirconia Oxygen Sensor Output mV Percent Oxygen Analyzer Appendix Model 9060L Teledyne Analytical Instruments Index Index Model 9060L Percent Oxygen Analyzer