RS-232 Port | Teledyne 3190 instruction

Trace Oxygen Analyzer	Introduction 1

•Alarm Connections HI Alarm, LO Alarm, and Sensor Failure

Alarm connections.

• RS-232 Port	Serial digital output of concentration and
	range signals.

•External Probe Connects to the Remote Probe or remote Analysis Unit.

Teledyne Analytical Instruments

1-5

Image 11

Teledyne 3190 manual RS-232 Port

Contents

Teledyne Analytical Instruments Model 3190 Series Copyright 1999 Teledyne Analytical Instruments Specific Model Information Contents Appendix Maintenance Teledyne Analytical Instruments Trace Oxygen Analyzer Introduction Main Features of the AnalyzerIntroduction Overview Introduction Model Front Panel Description Up Arrow Rear Panel Description Rear Panel AC and DC versions Analog Outputs RS-232 Port Introduction Model Teledyne Analytical Instruments Trace Oxygen Analyzer Operational Theory Operational TheoryIntroduction Micro-Fuel Cell Sensor Anatomy of a Micro-Fuel Cell Operational Theory Model + 2H 2O + 4e → 4OH Electrochemical Reactions Effect of Pressure Calibration Characteristics General Signal ProcessingElectronics Block Diagram of the Signal Processing Electronics Unpacking the Analyzer InstallationTrace Oxygen Analyzer Installation Location and Mounting Installation ModelControl Unit Installation External Probe Installation Electrical Connections Installing the Micro-Fuel Cell / Cell Block Orientation Rear Panel Electrical Connectors for AC and DC Units Trace Oxygen Analyzer Installation Sensor Fail HI AlarmLO Alarm Parameter Setting Gas Connections Installation Checklist Installation Model Teledyne Analytical Instruments Trace Oxygen Analyzer Operation Using the Function and Data EntryOperation Operation Model Setting the Analysis RangesButtons Trace Oxygen Analyzer Operation HI Range Setting the Alarm SetpointsSettle Mode HI Alarm Calibration LO AlarmSensor Fail Alarm Selecting a Fixed Range or Autoranging Displaying Percent & PPM on the LED Display Procedure SetL mode in the LED display Replacing the Fuse MaintenanceTrace Oxygen Analyzer Maintenance AC Powered Units When to Replace a Sensor Sensor Installation or ReplacementMaintenance Model DC Powered Units Removing the Micro-Fuel Cell Disconnect the Power Source at the Control Unit Exploded View of MFC and Cell Block Installing a Micro-Fuel Cell Cell Warranty Conditions Disconnect the Power Source from the Control Unit Maintenance Model Teledyne Analytical Instruments Trace Oxygen Analyzer Appendix Appendix Specifications Appendix Model Spare Parts List Miscellaneous Drawing List Appendix Model Teledyne Analytical Instruments