Teledyne T300 Operation Manual page 21

Teledyne API – Model T300/T300M CO Analyzer
Figure 9-6: Pneumatic Connections – Option 50E: Zero/Span Calibration Valves ......................................207
Figure 9-7: O Sensor Calibration Set Up ....................................................................................................223
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Figure 9-8: CO Sensor Calibration Set Up ..................................................................................................227
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Figure 11-1: Sample Particulate Filter Assembly ...........................................................................................250
Figure 12-1: Viewing and Clearing Warning Messages .................................................................................256
Figure 12-2: Example of Signal I/O Function .................................................................................................262
Figure 12-3: CPU Status Indicator .................................................................................................................263
Figure 12-4: Sync/Demod Board Status LED Locations ................................................................................264
Figure 12-5: Relay Board Status LEDs ..........................................................................................................265
Figure 12-6: T300/T300M – Basic Internal Gas Flow ....................................................................................268
Figure 12-7: Internal Pneumatic Flow OPT 50A – Zero/Span Valves (OPT 50A & 50B) ..............................268
Figure 12-8: Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves ...............................................269
Figure 12-9: Internal Pneumatic Flow OPT 50H – Zero/Span Valves with Internal Zero Air Scrubber .........269
Figure 12-10: Internal Pneumatic Flow OPT 50E – Zero/Span/Shutoff w/ Internal Zero Air Scrubber ............270
Figure 12-11: T300/T300M – Internal Pneumatics with O
Figure 12-12: T300/T300M – Internal Pneumatics with CO
Figure 12-13: Location of Diagnostic LEDs onCO
Figure 12-14: Critical Flow Restrictor Assembly/Disassembly .........................................................................289
Figure 12-15: Opening the GFC Wheel Housing .............................................................................................290
Figure 12-16: Removing the Opto-Pickup Assembly .......................................................................................291
Figure 12-17: Removing the GFC Wheel Housing ...........................................................................................291
Figure 12-18: Removing the GFC Wheel .........................................................................................................292
Figure 12-19: Location of Sync/Demod Housing Mounting Screws .................................................................293
Figure 12-20: Location of Sync/Demod Gain Potentiometer............................................................................293
Figure 13-1: Measurement Fundamentals .....................................................................................................299
Figure 13-2: GFC Wheel ................................................................................................................................299
Figure 13-3: Measurement Fundamentals with GFC Wheel ..........................................................................300
Figure 13-4: Affect of CO in the Sample on CO MEAS & CO REF ...............................................................301
Figure 13-5: Effects of Interfering Gas on CO MEAS & CO REF ..................................................................302
Figure 13-6: Chopped IR Signal .....................................................................................................................302
Figure 13-7: Internal Pneumatic Flow – Basic Configuration .........................................................................304
Figure 13-8: Flow Control Assembly & Critical Flow Orifice...........................................................................305
Figure 13-9: Electronic Block Diagram ...........................................................................................................308
Figure 13-10. CPU Board .................................................................................................................................309
Figure 13-11: GFC Light Mask .........................................................................................................................311
Figure 13-12: Segment Sensor and M/R Sensor Output .................................................................................312
Figure 13-13: T300/T300M Sync/Demod Block Diagram ................................................................................313
Figure 13-14: Sample & Hold Timing ...............................................................................................................314
Figure 13-15: Location of relay board Status LEDs .........................................................................................317
Figure 13-16: Power Distribution Block Diagram .............................................................................................321
Figure 13-17: Front Panel and Display Interface Block Diagram .....................................................................322
Figure 13-18: Basic Software Operation ..........................................................................................................323
Figure 14-1: Triboelectric Charging ................................................................................................................325
Figure 14-2: Basic anti-ESD Workbench........................................................................................................328
06864B DCN6314
Sensor Option 65A ..............................................270
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Sensor Option 67A ............................................271
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Sensor PCA .....................................................................288
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Table of Contents
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