Teledyne 9110TH - Nitrogen Oxides Analyzer - Manual (Page 18)

Model 9110TH NOx Analyzer Table of Contents
Teledyne Analytical Instruments xviii
Figure 8-4: Reaction Cell During the AutoZero Cycle ..................................................................................260
Figure 8-5: External Pump Pack ..................................................................................................................264
Figure 8-6: Location of Gas Flow Control Assemblies for 9110TH ..............................................................266
Figure 8-7: Location of Gas Flow Control Assemblies for 9110TM .............................................................267
Figure 8-8: Flow Control Assembly & Critical Flow Orifice ..........................................................................268
Figure 8-9: Ozone Generator Principle ........................................................................................................271
Figure 8-10: Semi-Permeable Membrane Drying Process ............................................................................272
Figure 8-11: 9110TH/M Perma Pure ® Dryer ..................................................................................................273
Figure 8-12: Vacuum Manifold .......................................................................................................................275
Figure 8-13: Dilution Manifold ........................................................................................................................277
Figure 8-14: Oxygen Sensor - Principle of Operation ....................................................................................278
Figure 8-15: 9110TH/M Electronic Block Diagram .........................................................................................279
Figure 8-16: 9110TH/M CPU Board Annotated .............................................................................................280
Figure 8-17: PMT Housing Assembly ............................................................................................................282
Figure 8-18: Basic PMT Design .....................................................................................................................283
Figure 8-19: PMT Cooling System .................................................................................................................284
Figure 8-20: PMT Preamp Block Diagram .....................................................................................................285
Figure 8-21: Heater Control Loop Block Diagram. .........................................................................................287
Figure 8-22: Thermocouple Configuration Jumper (JP5) Pin-Outs ................................................................288
Figure 8-23: Status LED Locations – Relay PCA ...........................................................................................290
Figure 8-24: Power Distribution Block Diagram .............................................................................................294
Figure 8-25: Front Panel and Display Interface Block Diagram .....................................................................295
Figure 8-26: Basic Software Operation ..........................................................................................................296
Figure 9-1: Triboelectric Charging ................................................................................................................301
Figure 9-2: Basic anti-ESD Work Station .....................................................................................................304
LIST OF TABLES
Table 2-1: Model 9110TH/M Basic Unit Specifications ................................................................................... 5
Table 3-1: Analog Output Data Type Default Settings .................................................................................. 16
Table 3-4: Analog Output Pin-Outs ............................................................................................................... 16
Table 3-5: Status Output Signals .................................................................................................................. 17
Table 3-6: Control Input Signals ................................................................................................................... 20
Table 5-5: Alarm Relay Output Assignments ................................................................................................ 21
Table 3-8: Inlet / Outlet Connector Descriptions ........................................................................................... 24
Table 3-9: NIST-SRM's Available for Traceability of NO
x
Calibration Gases ................................................ 25
Table 3-10: Zero/Span Valve States ............................................................................................................... 33
Table 3-11: Two-Point Span Valve Operating States ..................................................................................... 35
Table 4-1: Analyzer Operating modes .......................................................................................................... 54
Table 4-2: Test Functions Defined ................................................................................................................ 55
Table 4-3: List of Warning Messages ........................................................................................................... 57
Table 4-4: Primary Setup Mode Features and Functions ............................................................................. 58
Table 4-5: Secondary Setup Mode Features and Functions ........................................................................ 59
Table 4-6: Front Panel LED Status Indicators for DAS ................................................................................. 61
Table 4-7: DAS Data Channel Properties ..................................................................................................... 62
Table 4-8: DAS Data Parameter Functions .................................................................................................. 63
Table 4-9: 9110TH/M Default DAS Configuration ......................................................................................... 66
Table 4-10: Password Levels .......................................................................................................................... 82
Table 4-11: COM Port Communication modes ............................................................................................... 87
Table 4-13: LAN/Internet Configuration Properties ......................................................................................... 96
Table 4-14: Internet Configuration Menu Button Functions ............................................................................ 99
Table 4-15: Variable Names (VARS) ............................................................................................................107
Table 4-16: 9110TH/M Diagnostic (DIAG) Functions ...................................................................................110
Table 4-17: Analog Output Voltage Ranges with Over-Range Active ..........................................................114
Table 4-18: Analog Output Pin Assignments ................................................................................................114
Table 4-19: Analog Output Current Loop Range ..........................................................................................115
Table 4-20: Example of Analog Output Configuration for 9110TH/M ...........................................................115