User guide
Paramagnetic O2 Purity Analyzer
Teledyne Analytical Instruments v
Table of Contents
Safety Messages........................................................................... iii
Tables .......................................................................................... viii
Figures .......................................................................................... ix
Preface ......................................................................................... 11
Overview 11
Introduction ................................................................................. 15
1.1 Overview 15
1.2 Front Panel (Operator Interface) 15
1.3 Rear Panel (Equipment Interface) 17
Operational Theory ...................................................................... 19
2.1 Introduction 19
2.2 Electronics and Signal Processing 21
2.5 Temperature Control 22
Installation ................................................................................... 25
3.1 Unpacking the Analyzer 25
3.2 Mounting the Analyzer 25
3.3 Rear Panel Connections—Control Unit 28
3.3.1 Gas Connections—Control Unit 28
3.3.2 Electrical Connections—Control Unit 29
3.3.2.1 Primary Input Power 29
3.3.2.2 Fuse Installation 29
3.3.2.3 50-Pin D-Equipment Interface Connector 29
3.3.2.4 RS-232 Port 36
3.4 Installing the Analysis Unit 37
3.5 Rear Panel Connections—Analysis Unit 38
3.5.1 Gas Connections—Analysis Unit 39
3.6 Testing the System 39
Operation ..................................................................................... 41