Teledyne 100E User manual

INSTRUCTION MANUAL
MODEL 100E
UV FLUORESCENCE SO2ANALYZER
© TELEDYNE INSTRUMENTS
ADVANCED POLLUTION INSTRUMENTATION DIVISION
(T-API)
6565 NANCY RIDGE DRIVE
SAN DIEGO, CA 92121-2251
USA
Toll-free Phone: [phone]
Phone: [phone]
Fax: [phone]
Email: [email protected]
Website: http://www.teledyne-api.com/
045150102
REV. XB1
Copyright 2002 T-API Inc. 31-October-2003

Model 100E Instruction Manual

Model 100E Instruction Manual
045150102 Rev XB1 i
Safety Messages
Your safety and the safety of others is very important. We have provided many
important safety messages in this manual. Please read these messages carefully.
A safety message alerts you to potential hazards that could hurt you or others. Each
safety message is associated with a safety alert symbol. These symbols are found in the
manual and inside the instrument. The definition of these symbols is described below:
GENERAL SAFETY HAZARD: Refer to the instructions for
details on the specific hazard.
CAUTION: Hot Surface Warning
CAUTION: Electrical Shock Hazard
TECHNICIAN SYMBOL: All operations marked with this
symbol are to be performed by qualified maintenance
personnel only.
CAUTION
The analyzer should only be used for the purpose and in the manner described
in this manual. If you use the analyzer in a manner other than that for which it
was intended, unpredictable behavior could ensue with possible hazardous
consequences.

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045150102 Rev XB1 iii
TABLE OF CONTENTS
1. M100E DOCUMENTATION .................................................................... 15
1.1. Using This Manual ............................................................................ 16
2. SPECIFICATIONS, APPROVALS AND WARRANTY ................................. 19
2.1. Specifications................................................................................... 19
2.2. EPA Equivalency Designation.............................................................. 20
2.3. Warranty......................................................................................... 21
3. GETTING STARTED .............................................................................. 25
3.1. Unpacking and Initial Setup ............................................................... 25
3.1.1. Electrical Connections: .......................................................................... 27
3.1.1.1. Connecting the Analog Outputs......................................................... 28
3.1.1.2. Connecting the Status Outputs ......................................................... 29
3.1.1.3. Connecting the Control Inputs .......................................................... 30
3.1.1.4. Connecting the Serial Ports .............................................................. 31
3.1.2. Pneumatic Connections: ........................................................................ 31
3.2. Initial Operation ............................................................................... 35
3.2.1. Startup ............................................................................................... 36
3.2.2. Warm-Up ............................................................................................ 37
3.2.3. Warning Messages................................................................................ 38
3.2.4. Functional Check .................................................................................. 39
3.3. Initial Calibration.............................................................................. 41
3.3.1. Basic Calibration Procedure.................................................................... 41
3.3.2. Interferences for SO2Measurements ...................................................... 43
4. FREQUENTLY ASKED QUESTIONS & GLOSSARY ................................... 45
4.1. FAQ’s.............................................................................................. 45
4.2. Glossary.......................................................................................... 46
5. OPTIONAL HARDWARE AND SOFTWARE.............................................. 47
5.1. Rack Mount Kits (Options 20a, 20b & 21)............................................. 47
5.2. Current Loop Analog Outputs (Option 41) ............................................ 47
5.3. Particulate Filter Kit (Option 42A) ....................................................... 48
5.4. Calibration Valves Options ................................................................. 48
5.4.1. Zero/Span Valves (Option 50) ................................................................ 48
5.4.2. Internal Zero/Span Gas Generator (Option 51) ......................................... 49
5.4.3. IZS Permeation Tubes (Options 53, 55 & 57) ........................................... 51
5.4.4. Zero Air Scrubber Maintenance Kit (Option 43) ......................................... 52
5.5. Communication Options .................................................................... 52
5.5.1. RS232 Modem Cable (Option 60)............................................................ 52
5.5.2. RS-232 Multidrop (Option 62) ................................................................ 52
5.5.3. Ethernet (Option 63) ............................................................................ 52
5.6. Additional Manuals ........................................................................... 53
5.6.1. Printed Manuals (Option 70) .................................................................. 53

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5.6.2. Manual on CD (Part number 045150200) ................................................. 53
5.7. Extended Warranty (Options 92 & 93) ................................................. 54
6. OPERATING INSTRUCTIONS................................................................ 55
6.1. Overview of Operating modes ............................................................ 55
6.2. Sample Mode................................................................................... 56
6.2.1. Test Functions ..................................................................................... 56
6.2.2. Warning Messages................................................................................ 58
6.3. Calibration Mode .............................................................................. 59
6.3.1. Calibration Functions ............................................................................ 59
6.4. Setup Mode ..................................................................................... 59
6.4.1. Password (PASS).................................................................................. 60
6.4.2. Configuration Information (CFG)............................................................. 61
6.4.3. Clock (CLK) ......................................................................................... 62
6.5. Setup – Analog Output Reporting Range Configuration (RNGE) ............... 63
6.5.1. Physical Range versus Analog Output Reporting Ranges............................. 64
6.5.2. Reporting Range Modes......................................................................... 65
6.5.3. Single Range mode (SNGL).................................................................... 66
6.5.4. Dual Range Mode ................................................................................. 66
6.5.5. Auto Range Mode (AUTO) ...................................................................... 67
6.5.6. Range Units......................................................................................... 69
6.5.7. Dilution Ratio....................................................................................... 70
6.6. Setup - Internal Variables (VARS)....................................................... 71
6.7. Setup - Diagnostics (DIAG)................................................................ 73
6.7.1. Accessing the Diagnostic Features .......................................................... 74
6.7.2. Signal I/O ........................................................................................... 74
6.7.3. Analog Output Step Test ....................................................................... 75
6.7.4. Analog I/O Configuration ....................................................................... 76
6.7.4.1. Analog Output Signal Type and Range Span Selection.......................... 78
6.7.4.2. Analog Output Calibration Mode........................................................ 78
6.7.4.3. Manual Analog Output Calibration ..................................................... 80
6.7.4.4. Analog Output Offset Adjustment...................................................... 82
6.7.4.5. Current Loop Output Adjustment ...................................................... 82
6.7.4.6. AIN Calibration............................................................................... 84
6.7.5. Optic Test ........................................................................................... 85
6.7.6. Electrical Test ...................................................................................... 86
6.7.7. Lamp Calibration .................................................................................. 86
6.7.8. Pressure Calibration.............................................................................. 87
6.7.9. Flow Calibration ................................................................................... 88
6.7.10. Test Channel Output ........................................................................... 89
6.8. Digital Inputs and Outputs................................................................. 90
6.8.1. Status Outputs..................................................................................... 90
6.8.2. Control Inputs ..................................................................................... 91
6.9. Setup - Communication Ports (COMM)................................................. 93
6.9.1. Analyzer ID ......................................................................................... 93
6.9.2. COM Port Default Settings ..................................................................... 94
6.9.3. COM Port Cable Connections .................................................................. 94
6.9.4. COM2 Configuration.............................................................................. 95
6.9.5. DTE and DCE Communication................................................................. 95

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6.9.6. COM Port Communication Modes ............................................................ 96
6.9.7. COM Port Baud Rate ............................................................................. 98
6.9.8. COM Port Testing ................................................................................. 99
6.9.9. Ethernet Card Configuration................................................................... 99
6.10. Using the Data Acquisition System (iDAS) ........................................ 102
6.10.1. iDAS Structure ..................................................................................103
6.10.1.1. iDAS Channels.............................................................................103
6.10.1.2. iDAS Parameters..........................................................................104
6.10.1.3. iDAS Triggering Events .................................................................105
6.10.2. Default iDAS Channels........................................................................105
6.10.2.1. Viewing iDAS Data and Settings .....................................................107
6.10.2.2. Editing iDAS Data Channels...........................................................108
6.10.2.3. Trigger Events.............................................................................109
6.10.2.4. Editing iDAS Parameters ...............................................................110
6.10.2.5. Sample Period and Report Period ...................................................111
6.10.2.6. Number of Records ......................................................................113
6.10.2.7. RS-232 Report Function................................................................115
6.10.2.8. Compact Report...........................................................................115
6.10.2.9. Starting Date ..............................................................................115
6.10.2.10. Disabling/Enabling Data Channels.................................................115
6.10.2.11. HOLDOFF Feature ......................................................................116
6.10.3. Remote iDAS Configuration .................................................................117
6.11. Remote Operation of the Analyzer................................................... 119
6.11.1. Basic Operation .................................................................................119
6.11.1.1. Terminal Operating Modes.............................................................119
6.11.1.2. Help Commands in Terminal Mode..................................................119
6.11.1.3. Command Syntax ........................................................................119
6.11.1.4. Data Types .................................................................................120
6.11.2. Status Reporting ...............................................................................121
6.11.3. Remote Access by Modem...................................................................122
6.11.4. COM Port Password Security ...............................................................123
6.11.5. APICOM Remote Control Program ........................................................124
6.11.6. Additional Communications Documentation ...........................................125
7. CALIBRATION PROCEDURES ............................................................. 127
7.1. Calibration Preparations .................................................................. 127
7.1.1. Required Equipment, Supplies, and Expendables......................................127
7.1.2. Zero Air .............................................................................................127
7.1.3. Gas Standards ....................................................................................127
7.1.4. Permeation Tubes ...............................................................................128
7.1.5. Calibration Gas Traceability ..................................................................128
7.1.6. Data Recording Devices........................................................................128
7.2. Manual Calibration.......................................................................... 129
7.3. Manual Calibration Checks ............................................................... 132
7.4. Manual Calibration with Zero/Span Valves.......................................... 133
7.5. Manual Calibration with IZS Option ................................................... 135
7.6. Manual Calibration Checks with IZS or Zero/Span Valves ..................... 136
7.7. Manual Calibration in DUAL or AUTO Reporting Range Modes................ 138
7.7.1. Calibration With Remote Contact Closures...............................................138

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7.8. Automatic Calibration (AutoCal)........................................................ 139
7.9. Calibration Quality .......................................................................... 142
8. EPA PROTOCOL CALIBRATION .......................................................... 143
8.1. Calibration Requirements ................................................................ 143
8.1.1. Calibration of Equipment ......................................................................143
8.1.2. Data Recording Device .........................................................................145
8.1.3. Recommended Standards for Establishing Traceability ..............................145
8.1.4. EPA Calibration Using Permeation Tubes .................................................146
8.1.5. Calibration Frequency ..........................................................................146
8.1.6. Record Keeping...................................................................................146
8.1.7. Summary of Quality Assurance Checks ...................................................147
8.2. Level 1 Calibrations versus Level 2 Checks......................................... 147
8.3. ZERO and SPAN Checks .................................................................. 148
8.3.1. Zero/Span Check Procedures ................................................................150
8.4. Precisions Calibration Procedures and Checks ..................................... 150
8.4.1. Precision Calibration ............................................................................151
8.4.2. Precision Check...................................................................................151
8.5. Dynamic Multipoint Span Calibration ................................................. 151
8.6. Special Calibration Requirements for Dual Range or Auto Range............ 152
8.7. References .................................................................................... 152
9. INSTRUMENT MAINTENANCE ............................................................ 155
9.1. Maintenance Schedule..................................................................... 156
9.2. Predictive Diagnostics ..................................................................... 157
9.3. Maintenance Procedures.................................................................. 157
9.3.1. Changing the Sample Particulate Filter ...................................................157
9.3.2. Changing the IZS Permeation Tube........................................................159
9.3.3. Changing the External Zero Air Scrubber ................................................159
9.3.4. Cleaning the Sample chamber...............................................................161
9.3.5. Cleaning or Changing Critical Flow Orifices ..............................................162
9.3.6. Checking for Light Leaks ......................................................................162
10. THEORY OF OPERATION .................................................................. 163
10.1. Measurement Principle .................................................................. 163
10.1.1. SO2Ultraviolet Fluorescence................................................................163
10.2. The UV Light Path ......................................................................... 166
10.2.1. UV Source Lamp................................................................................166
10.2.2. The Reference Detector ......................................................................167
10.2.3. The PMT ...........................................................................................167
10.2.4. Optical Filters....................................................................................167
10.2.5. Optical Lenses...................................................................................169
10.2.6. Measurement Interferences.................................................................170
10.2.6.1. Direct Interference.......................................................................170
10.2.6.2. UV Absorption by Ozone ...............................................................170
10.2.6.3. Dilution ......................................................................................171
10.2.6.4. Third Body Quenching ..................................................................171
10.2.6.5. Light Pollution .............................................................................171
10.3. Pneumatic Operation..................................................................... 172

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045150102 Rev XB1 vii
10.3.1. Sample Gas Flow ...............................................................................172
10.3.2. Flow Rate Control ..............................................................................173
10.3.2.1. Critical Flow Orifice ......................................................................173
10.3.3. Sample Particulate Filter.....................................................................174
10.3.4. Hydrocarbon Scrubber (Kicker)............................................................174
10.3.5. Pneumatic Sensors ............................................................................175
10.3.5.1. Sample Pressure Sensor ...............................................................175
10.3.5.2. Sample Flow Sensor .....................................................................175
10.4. Electronic Operation...................................................................... 176
10.4.1. CPU .................................................................................................177
10.4.1.1. Disk On Chip ...............................................................................178
10.4.1.2. Flash Chip...................................................................................178
10.4.2. Sensor Module & Sample chamber .......................................................179
10.4.3. Sample Chamber Heating Circuit .........................................................179
10.4.4. Photo Multiplier Tube (PMT) ................................................................180
10.4.5. PMT Cooling System. .........................................................................181
10.4.5.1. Thermoelectric Cooler (TEC) ..........................................................181
10.4.5.2. TEC Control Board .......................................................................182
10.4.6. PMT Preamplifier ...............................................................................182
10.4.7. Pneumatic Sensor Board.....................................................................183
10.4.8. Relay Board ......................................................................................184
10.4.8.1. Heater Control.............................................................................184
10.4.8.2. Valve Control ..............................................................................184
10.4.9. Status LEDs & Watch Dog Circuitry ......................................................185
10.4.10. Motherboard ...................................................................................186
10.4.10.1. A to D Conversion ......................................................................186
10.4.10.2. Sensor Inputs............................................................................186
10.4.10.3. Thermistor Interface...................................................................187
10.4.11. Analog Outputs................................................................................187
10.4.12. External Digital I/O ..........................................................................188
10.4.13. I2C Data Bus ...................................................................................188
10.4.14. Power up Circuit ..............................................................................188
10.5. Power Supply/ Circuit Breaker ........................................................ 188
10.6. Communications Interface ............................................................. 190
10.6.1. Front Panel Interface..........................................................................191
10.6.1.1. Analyzer Status LED’s...................................................................191
10.6.1.2. Keyboard....................................................................................191
10.6.1.3. Display.......................................................................................192
10.6.1.4. Keyboard/Display Interface Electronics ...........................................192
10.7. Software Operation ....................................................................... 194
10.7.1. Adaptive Filter...................................................................................194
10.7.2. Calibration - Slope and Offset..............................................................195
10.7.3. Temperature and Pressure Compensation (TPC) Feature .........................195
10.7.4. Internal Data Acquisition System (iDAS) ...............................................196
11. TROUBLESHOOTING & REPAIR........................................................ 197
11.1. General Troubleshooting ................................................................ 197
11.1.1. Warning Messages .............................................................................198
11.1.2. Fault Diagnosis with Test Functions ......................................................199
11.1.3. Using the Diagnostic Signal I/O Function...............................................199

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11.1.4. Status LEDs ......................................................................................201
11.1.4.1. Motherboard Status Indicator (Watchdog) .......................................201
11.1.4.2. CPU Status Indicator ....................................................................201
11.1.4.3. Relay Board Status LEDs...............................................................201
11.2. Gas Flow Problems........................................................................ 203
11.2.1. Zero or Low Flow...............................................................................204
11.2.1.1. Sample Flow ...............................................................................204
11.2.2. High Flow .........................................................................................204
11.3. Calibration Problems ..................................................................... 205
11.3.1. Negative Concentrations.....................................................................205
11.3.2. No Response.....................................................................................205
11.3.3. Unstable Zero and Span .....................................................................206
11.3.4. Inability to Span - No SPAN Key ..........................................................206
11.3.5. Inability to Zero - No ZERO Key...........................................................206
11.3.6. Non-Linear Response .........................................................................207
11.3.7. Discrepancy Between Analog Output and Display ...................................207
11.4. Other Performance Problems .......................................................... 208
11.4.1. Excessive noise .................................................................................208
11.4.2. Slow Response ..................................................................................208
11.5. Subsystem Checkout..................................................................... 208
11.5.1. Detailed Pressure Leak Check..............................................................209
11.5.2. Performing a Sample Flow Check .........................................................209
11.5.3. AC Power Configuration ......................................................................210
11.5.4. DC Power Supply ...............................................................................210
11.5.5. I2C Bus ............................................................................................211
11.5.6. Keyboard / Display Interface ...............................................................211
11.5.7. Relay Board ......................................................................................212
11.5.8. Motherboard .....................................................................................213
11.5.8.1. A/D functions ..............................................................................213
11.5.8.2. Analog Output Voltages ................................................................213
11.5.8.3. Status Outputs ............................................................................214
11.5.8.4. Control Inputs .............................................................................214
11.5.9. CPU .................................................................................................215
11.5.10. RS-232 Communication ....................................................................215
11.5.10.1. General RS-232 Troubleshooting ..................................................215
11.5.10.2. Modem or Terminal Operation......................................................216
11.5.11. PMT Sensor.....................................................................................216
11.5.12. PMT Preamplifier Board.....................................................................216
11.5.13. High Voltage Power Supply................................................................217
11.5.14. Pneumatic Sensor Assembly ..............................................................217
11.5.14.1. Sample Pressure ........................................................................217
11.5.15. IZS Option ......................................................................................217
11.5.16. Box Temperature .............................................................................218
11.5.17. PMT Temperature ............................................................................218
11.6. Repair Procedures......................................................................... 218
11.6.1. Disk-on-Chip Replacement ..................................................................219
11.6.2. Flash Chip Replacement or Upgrade .....................................................219
11.6.3. PMT Sensor Hardware Calibration ........................................................220

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LIST OF APPENDICES
APPENDIX A - VERSION SPECIFIC SOFTWARE DOCUMENTATION
APPENDIX A-1: M100E Software Menu Trees, Revision B.3
APPENDIX A-2: Setup Variables For Serial I/O, Revision B.3
APPENDIX A-3: Warnings and Test Functions, Revision B.3
APPENDIX A-4: M100E Signal I/O Definitions, Revision B.3
APPENDIX A-5: M100E iDAS Functions, Revision B.3
APPENDIX A-6: Terminal Command Designators, Revision B.3
APPENDIX B - M100E SPARE PARTS LIST
APPENDIX C - REPAIR QUESTIONNAIRE - M100E
APPENDIX D - ELECTRONIC SCHEMATICS

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045150102 Rev XB1 xi
LIST OF FIGURES
Figure 3-1: Location of Shipping Screws .......................................................................... 26
Figure 3-2: Rear Panel Layout ........................................................................................ 27
Figure 3-3: Analog Output Connector .............................................................................. 28
Figure 3-4: Status Output Connector............................................................................... 29
Figure 3-5: Control Input Connector ................................................................................ 30
Figure 3-6: Basic Pneumatic Connections for Units Without Valve Options ............................ 33
Figure 3-7: Basic Pneumatic Connections for Units with Valve Options ................................. 34
Figure 3-8: M100E Layout (Basic Unit – No Valve Options) ................................................. 35
Figure 3-9: Front Panel Layout ....................................................................................... 37
Figure 3-10: Pneumatic Diagram of the M100E Standard Configuration. ................................. 40
Figure 5-1: Current Loop Option Installed on the Motherboard............................................ 47
Figure 5-2: Pneumatic Diagram of the M100E With Z/S Option Installed................................ 48
Figure 5-3: Pneumatic Diagram of the M100E with IZS Options Installed............................... 50
Figure 5-4: M100E Ethernet Card and rear panel With Ethernet Installed.............................. 53
Figure 6-1: Analog Output Connector Key ...................................................................... 63
Figure 6-2: Setup for Calibrating Analog Outputs .............................................................. 81
Figure 6-3: Setup for Calibrating Current Outputs ............................................................. 83
Figure 6-4: Status Output Connector............................................................................... 90
Figure 6-5: Control Inputs with local 5 V power supply ...................................................... 92
Figure 6-6: Control Inputs with external 5 V power supply ................................................. 92
Figure 6–7: Default iDAS Channels Setup ....................................................................... 106
Figure 6-8: APICOM user interface for configuring the iDAS.............................................. 117
Figure 6-9: iDAS Configuration Through a Terminal Emulation Program. ............................ 118
Figure 6-10: APICOM Remote Control Program Interface ................................................... 124
Figure 7-1: Setup for Manual Calibration without Z/S valve or IZS Option .......................... 129
Figure 7-2: Setup for Manual Calibration with Z/S Valve Option Installed ........................... 133
Figure 7-3: Setup for Manual Calibration Check with Z/S Valve or IZS Option ..................... 136
Figure 9-1: Sample Particulate Filter Assembly ............................................................. 158
Figure 9-2: Zero Air Scrubber Assembly ...................................................................... 160
Figure 10-1: UV Absorption ........................................................................................... 164
Figure 10-2: UV Light Path ............................................................................................ 166
Figure 10-3: Source UV Lamp Construction...................................................................... 167
Figure 10-4: Excitation Lamp UV Spectrum Before/After Filtration ....................................... 168
Figure 10-5: PMT Optical Filter Bandwidth........................................................................ 169
Figure 10-6: Effects of Focusing Source UV in Sample Chamber .......................................... 169
Figure 10-7: M100 Gas Flow and Location of Critical Flow Orifice......................................... 172
Figure 10-8: Flow Control Assembly & Critical Flow Orifice ................................................. 173
Figure 10-9: M100E Hydrocarbon Scrubber (Kicker) .......................................................... 174
Figure 10-10: M100E Electronic Block Diagram................................................................... 176
Figure 10-11: M100E CPU Board ...................................................................................... 178
Figure 10-12: M100E Sample Chamber ............................................................................. 179
Figure 10-13: PMT Assembly ........................................................................................... 180
Figure 10-14: Basic PMT Design ....................................................................................... 181
Figure 10-15: PMT Cooling System ................................................................................... 182
Figure 10-16: PMT Preamp Block Diagram ......................................................................... 183
Figure 10-17: Relay Board Status LED Locations................................................................. 185
Figure 10-18: Power Distribution Block Diagram ................................................................. 189
Figure 10-19: Interface Block Diagram.............................................................................. 190
Figure 10-20: M100E Front Panel Layout ........................................................................... 191
Figure 10-21: Keyboard and Display Interface Block Diagram............................................... 192
Figure 10-22: Basic Software Operation ............................................................................ 194
Figure 11-1: Viewing and Clearing warning messages...................................................... 199

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Figure 11-2: Example of Signal I/O Function .................................................................. 200
Figure 11-3: CPU Status Indicator ................................................................................ 201
Figure 11-4: Pre-Amplifier Board Layout........................................................................ 221
Figure A-1: Basic Sample Display Menu ......................................................................... 224
Figure A-2: Sample Display Menu - Units with Z/S Valve or IZS Option installed.................. 225
Figure A-3: Primary Setup Menu (Except iDAS) .............................................................. 226
Figure A-4: Primary Setup Menu (iDAS) ........................................................................ 227
Figure A-5: Secondary Setup Menu (COMM & VARS) ....................................................... 228
Figure A-6: Secondary Setup Menu (DIAG) .................................................................... 229

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LIST OF TABLES
Table 2-1: Model 100E Basic Unit Specifications................................................................ 19
Table 3–1: Analog output Pin Outs.................................................................................. 28
Table 3-2: Status Output Signals....................................................................................... 29
Table 3-3: Control Input Signals..................................................................................... 30
Table 3-4: Inlet / Outlet Connector Nomenclature ............................................................. 31
Table 3-5: NIST-SRM's Available for Traceability of SO2Calibration Gases ............................. 33
Table 3-6: Front Panel Display During System Warm-Up .................................................... 37
Table 3-7: Possible Warning Messages at Start-Up ............................................................ 38
Table 5-1: Zero/Span Valve Operating States.................................................................. 49
Table 5-2: IZS Valve Operating States ........................................................................... 49
Table 6-1: Analyzer Operating modes ............................................................................. 55
Table 6-2: Test Functions Defined................................................................................... 57
Table 6-3: List of Warning Messages ............................................................................... 58
Table 6-4: Password Levels ........................................................................................... 60
Table 6-5: Variable Names (VARS) Revision B.3 ............................................................... 71
Table 6-6: M100E Diagnostic (DIAG) Functions................................................................. 73
Table 6-7: DIAG - Analog I/O Functions........................................................................... 76
Table 6-8: Analog Output Voltage Ranges........................................................................ 76
Table 6-9: Analog Output Current Loop Range.................................................................. 77
Table 6-10: Analog Output Pin Assignments......................................................................... 77
Table 6-11: Voltage Tolerances for Analog Output Calibration................................................. 80
Table 6-12: Current Loop Output Calibration with Resistor ..................................................... 84
Table 6-13: Test Parameters Available for Analog Output A4 .................................................. 89
Table 6-14: Status Output Pin Assignments ......................................................................... 91
Table 6-15: Control Input Pin Assignments .......................................................................... 91
Table 6-16: COM1 and COM2 DB-9 Pin Assignments ............................................................. 95
Table 6-17: COMM Port Communication modes .................................................................... 96
Table 6-18: Ethernet Status Indicators................................................................................ 99
Table 6-19: Front Panel LED Status Indicators for iDAS ....................................................... 103
Table 6-20: iDAS Data Channel Properties ......................................................................... 104
Table 6-21: iDAS Data Parameter Functions....................................................................... 105
Table 6-22: Terminal Mode Software Commands ................................................................ 119
Table 6-23: Command Types ........................................................................................... 120
Table 6-24: Serial Interface Documents ............................................................................ 125
Table 7-1: NIST-SRM's Available for Traceability of SO2Calibration Gases ........................... 128
Table 7-2: AutoCal Modes............................................................................................ 139
Table 7-3: AutoCal Attribute Setup Parameters............................................................... 139
Table 7-4: Example Auto-Cal Sequence ......................................................................... 140
Table 7-5: Calibration Data Quality Evaluation................................................................ 142
Table 8-1: Activity Matrix for Calibration Equipment & Supplies ........................................... 144
Table 8-2: Activity Matrix for Calibration Procedure............................................................ 145
Table 8-3: Activity Matrix ............................................................................................... 147
Table 8-4: Definition of Level 1 and Level 2 Zero and Span Checks....................................... 148
Table 9-1: M100E Preventive Maintenance Schedule ......................................................... 156
Table 9-2: Predictive Uses for Test Functions ............................................................... 157
Table 10-1: Relay Board Status LED’s ............................................................................... 185
Table 10-2: Front Panel Status LED’s .............................................................................. 191
Table 11-1: Test Functions - Possible Causes for Out-Of-Range Values.............................. 199
Table 11-2: Relay Board Status LEDs ........................................................................... 203
Table 11-3: DC Power Test Point and Wiring Color Code.................................................. 211
Table 11-4: DC Power Supply Acceptable Levels ............................................................ 211
Table 11-5: Relay Board Control Devices ...................................................................... 212

Model 100E Instruction Manual
xiv 045150102 Rev XB1
Table 11-6: Analog Output Test Function - Nominal Values.............................................. 213
Table 11-7: Status Outputs Check Pin Out .................................................................... 214
Table A-1: M100E Setup Variables, Revision B.3........................................................... 230
Table A-2: M100E Warning Messages, Revision B.3 ......................................................... 240
Table A-3: M100E Test Functions, Revision B.3............................................................... 241
Table A-4: M100E Signal I/O Definitions, Revision B.3 ..................................................... 242
Table A-5: M100E DAS Trigger Events, Revision B.3........................................................ 246
Table A-6: M100E iDAS Functions, Revision B.3 .............................................................. 247
Table A-7: Terminal Command Designators, Revision B.3................................................. 248
Table B-1: M100E Spare Parts List ................................................................................ 251
Table D-1: List of Included Electronic Schematics ............................................................... 255

Model 100E Instruction Manual M100E Documentation
045150102 Rev XB1 15
1. M100E DOCUMENTATION
Thank you for purchasing the Model 100E UV Fluorescence SO2Analyzer!
The documentation for this instrument is available in several different formats:
! Printed format, part number 045150100
! Electronic format on a CD-ROM, part number 045150200
The electronic manual is in Adobe®Systems Inc. “Portable Document Format”. The
Adobe®Acrobat Reader®software, which is necessary to view these files, can be
downloaded for free from the internet at http://www.adobe.com/.
The electronic version of the manual has many advantages:
• Keyword and phrase search feature
• Figures, tables and internet addresses are linked so that clicking on the item will
display the associated feature or open the website.
• A list of chapters and sections as well as thumbnails of each page are displayed to
the left of the text.
• Entries in the table of contents are linked to the corresponding locations in the
manual.
• Ability to print sections (or all) of the manual
Additional documentation for the Model 100E UV Fluorescence SO2Analyzer is available
from T-API’s website at http://www.teledyne-api.com/manuals/
• APICOM software manual, part number 03945
• Multi-drop manual, part number 01842
• DAS Manual, part number 02837.

M100E Documentation Model 100E Instruction Manual
16 045150102 Rev XB1
1.1. Using This Manual
This manual has the following data structures:
1.0 Table of Contents:
Outlines the contents of the manual in the order the information is presented. This is a
good overview of the topics covered in the manual. There is also a list of tables, a list of
figures and a list of appendices. In the electronic version of the manual, clicking on any
of these table entries automatically views that section.
2.0 Specifications and Warranty
This section contains a list of the analyzer’s performance specifications, a description of
the conditions and configuration under which EPA equivalency was approved and T-API’s
warranty statement.
3.0 Getting Started:
A concise set of instructions for setting up, installing and running your analyzer for the
first time.
4.0 FAQ:
Answers to the most frequently asked questions about operating the analyzer.
5.0 Optional Hardware & Software
A description of optional equipment to add functionality to your analyzer.
6.0 Operation Instructions
This section includes step by step instructions for operating the analyzer and using its
various features and functions.
7.0 Calibration Procedures
General information and step by step instructions for calibrating your analyzer.
8.0 EPA Protocol Calibration
Specific information regarding calibration requirements for analyzers used in EPA-
regulated monitoring applications.
9.0 Instrument Maintenance
Description of certain preventative maintenance procedures that should be regularly
performed on you instrument to keep it in good operating condition. This section also
includes information on using the iDAS to record diagnostic functions useful in predicting
possible component failures before they happen.

Model 100E Instruction Manual M100E Documentation
045150102 Rev XB1 17
10.0 Theory of Operation
An in-depth look at the various principals by which your analyzer operates as well as a
description of how the various electronic, mechanical and pneumatic components of the
instrument work and interact with each other. A close reading of this section is invaluable
for understanding the instrument’s operation.
11.0 Troubleshooting Section:
This section includes pointers and instructions for diagnosing problems with the
instrument, such as excessive noise or drift, as well as instructions on performing repairs
of the instrument’s major subsystems.
APPENDICES:
For easier access and better updating, some information has been separated out of the
manual and placed in a series of appendices at the end of this manual. These include:
software menu trees, warning messages, definitions of iDAS & serial I/O variables, spare
parts list, repair questionnaire, interconnect listing and drawings, and electronic
schematics.
NOTE
Throughout this manual, words printed in capital, bold letters, such as SETUP or
ENTR represent messages as they appear on the analyzer’s front panel display.
NOTE
The flowcharts in this manual contain typical representations of the analyzer’s
display during the various operations being described. These representations
are not intended to be exact and may differ slightly from the actual display of
your instrument.

M100E Documentation Model 100E Instruction Manual
18 045150102 Rev XB1
User Notes: