Teledyne 9110T instruction manual 229

Model 9110TH NOx Analyzer		Table of Contents
Figure 10-1:	GPT Calibration System		229
Figure 11-1	Replacing the Particulate Filter		242
Figure 11-2:	Particle Filter on O3 Supply Air Dryer		243
Figure 11-3:	Ozone Cleanser Assembly		245
Figure 11-4:	Zero Air Scrubber Assembly		251
Figure 11-5:	NO2 Converter Assembly		253
Figure 11-6:	Reaction Cell Assembly		255
Figure 11-7:	Critical Flow Orifice Assembly		256
Figure 12-1:	Example of Signal I/O Function		268
Figure 12-2:	CPU Status Indicator		270
Figure 12-3:	Relay PCA Status LEDS Used for Troubleshooting		271
Figure 12-4:	Location of DC Power Test Points on Relay PCA		284
Figure 12-5:	Typical Set Up of Status Output Test		287
Figure 12-6:	Pressure / Flow Sensor Assembly		289
Figure 12-7:	Setup for determining NO2  NO Efficiency – 9110T Base Configuration		...............................293
Figure 12-8:	Pre-Amplifier Board Layout		311
Figure 12-9:	9110T Sensor Assembly		313
Figure 12-10:	Relay PCA with AC Relay Retainer In Place		315
Figure 12-11:	Relay PCA Mounting Screw Locations		316
Figure 13-1:	Reaction Cell with PMT Tube and Optical Filter		321
Figure 13-2:	9110T Sensitivity Spectrum		321
Figure 13-3:	NO2 NO Conversion		322
Figure 13-4:	Pneumatic Flow During the Auto Zero Cycle		323
Figure 13-5:	Internal Gas Flow for Basic 9110T with External Pump		327
Figure 13-6:	Basic Internal Gas Flow for Basic 9110T with Internal Pump		328
Figure 13-7.	Vacuum Manifold, Standard Configuration		329
Figure 13-8:	Flow Control Assembly & Critical Flow Orifice		330
Figure 13-9:	Location of Flow Control Assemblies & Critical Flow Orifices		331
Figure 13-10:	Ozone Generator Principle		333
Figure 13-11:	Semi-Permeable Membrane Drying Process		334
Figure 13-12:	9110T Perma Pure® Dryer		334
Figure 13-13:	9110T Electronic Block Diagram		338
Figure 13-14:	CPU Board		340
Figure 13-15:	Relay PCA Layout (P/N 045230100)		345
Figure 13-16:	Relay PCA P/N 045230100 with AC Relay Retainer in Place		346
Figure 13-17:	Status LED Locations – Relay PCA		348
Figure 13-18:	Heater Control Loop Block Diagram		349
Figure 13-19:	Thermocouple Configuration Jumper (JP5) Pin-Outs		351
Figure 13-20:	9110T Sensor Module Assembly		352
Figure 13-21:	Basic PMT Design		353
Figure 13-22:	PMT Preamp Block Diagram		354
Figure 13-23:	Typical Thermo-Electric Cooler		355
Figure 13-24:	PMT Cooling System Block Diagram		356
Figure 13-25:	Power Distribution Block Diagram		358
Figure 13-26:	Location of AC power Configuration Jumpers		359
Figure 13-27:	Pump AC Power Jumpers (JP7)		360
Figure 13-28:	Typical Set Up of AC Heater Jumper Set (JP2)		361
Figure 13-29:	Typical Jumper Set (JP2) Set Up of Heaters		362
Figure 13-30:	Front Panel and Display Interface Block Diagram		363
Figure 13-31:	Basic Software Operation		364
Figure 14-1:	Triboelectric Charging		367
Figure 14-2:	Basic anti-ESD Workbench		370

Teledyne Analytical Instruments 17