Teledyne OT-3 - page 20

Installation OT-3

Teledyne Analytical Instruments 12

The same digital information is also sent to a 12-bit digital to analog

converter (DAC) that produces the 0-10 V dc analog concentration

signal and the 0-10 VDC analog range ID output. A voltage to current

converter (E–I CONV) produces the 4-20 mA DC analog concentration

signal.

Contents

Main OPERATING INSTRUCTIONS FOR MODEL OT-3MODEL OT-3 Trace Oxygen Analyzer DANGER Model OT-3 Teledyne Analytical Instruments Copyright 2000 Teledyne Analytical Instruments Specific Model Information Important Notice Page Table of Contents Page List of Figures Introduction 1.1 Overview 1.2 Main Features of the Analyzer 1.3 Front Panel Description Page 1.4 Rear Panel Description Page Operational Theory 2.1 Introduction 2.2 Micro-fuel Cell Sensor Page Page Page 2.3 Electronics Page Page Installation 3.1 Unpacking the Analyzer 3.2 Location and Mounting 3.3 Electrical Connections Page Page Page 3.4 Gas Connections Page 3.5 Sample System 3.6 Installation Checklist Page Operation 4.1 Introduction 4.2 Using the Function and Data Entry Buttons 4.3 Setting the Analysis Ranges 4.4 Setting the Alarm Setpoints 4.5 Alarm Delay 4.6 Keypad Lockout 4.7 Selecting a Fixed Range or Autoranging 4.8 Calibration 4.9 Displaying Percent & PPM on the LED Display 4.10 Supplementary Information Page Maintenance 5.1 Replacing the Fuse 5.2 Sensor Installation or Replacement Page Page Page Appendix A.1 Specifications A.2 Spare Parts List Page Trace Oxygen Analyzer Index Teledyne Analytical Instruments Index Index OT-3 Teledyne Analytical Instruments Trace Oxygen Analyzer Index Teledyne Analytical Instruments