TAI Model 6200A SO
2
Analyzer Operator Manual, 02164, Rev. G
4.2.5.3 Power Switch
The power switch has two functions. The rocker switch controls overall power to the instrument; in
addition it includes a circuit breaker. If attempts to power up the 6200A result in a circuit breaker
trip, the switch automatically returns to the off position, and the instrument will not power up. If this
occurs, consult troubleshooting section or factory.
4.2.6 Power Supply Module
The Power supply module(PSM) supplies AC and DC power to the rest of the instrument. It consists
of a 4 output linear DC power supply and a 15 volt switching supply. In addition, it contains the
switching circuitry to drive the DC operated valves and several switched AC loads to operate the
reaction cell and IZS heaters.
4.2.7 Pneumatic System
In the basic analyzer, the sample enters through a 5-micron TFE filter element. The sample then
enters the KICKER and the reaction cell. The internal (external optional) pump is supplied as
standard equipment with the 6200A.
When the zero/span valve option is included, the sample passes through the TFE zero valve and then
enters the sample filter. (See Section 6) By having the sample gas, zero air and span gas all pass
through the sample filter, the effects of the filter are common to all gases.
Sample flow is controlled by a critical flow orifice. The orifice is a precision-drilled sapphire jewel
protected by a 20-micron sintered filter. The orifice never needs adjustment. The critical flow orifice
maintains precise volumetric flow control as long as the pump inlet pressure is maintained at or near
14"(350mm) Hg absolute.
Note on sample flow reading:
At altitude, the front panel "sample flow" reading will be lower than at sea level. Actually, the volumetric
flow is the same at all altitudes. However, the internal mass flowmeter measures weight flow. Therefore,
as the altitude increases, the indicated flow decreases because of the reduced incoming air density. Flow
variations have a negligible effect on the analyzer reading.
4-8
Содержание 6200A
Страница 1: ...MODEL 6200A TRS ANALYZER MANUAL ADDENDUM TELEDYNE ANALYTICAL INSTRUMENTS 03655 Rev A August 2000 ...
Страница 9: ...TAI Thermal Converter Operator Manual Page 5 FIGURE 2 1 BASIC CONFIGURATION ...
Страница 10: ...TAI Thermal Converter Operator Manual Page 6 FIGURE 2 2 WITH IZS OPTION ...
Страница 11: ...TAI Thermal Converter Operator Manual Page 7 FIGURE 2 3 WITH M702 CALIBRATOR OPTION ...
Страница 13: ...TAI Thermal Converter Operator Manual Page 9 FIGURE 2 4 TRS CONVERTER LAYOUT ...
Страница 15: ...TAI Thermal Converter Operator Manual Page 11 FIGURE 2 5 PNEUMATIC CONNECTIONS ...
Страница 22: ...TAI Thermal Converter Operator Manual Page 18 FIGURE 3 1 TRS WIRING DIAGRAM ...
Страница 25: ...TAI Thermal Converter Operator Manual Page 21 FIGURE 4 1 DILUTER FLOW BLOCK ASSEMBLY ...
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Страница 40: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 2 1 Removal of Shipping Screws 2 3 ...
Страница 41: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 2 2 Rear Panel 2 4 ...
Страница 42: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 2 3 Rear Panel Pneumatic Recommendations 2 5 ...
Страница 47: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 2 4 Front Panel 2 10 ...
Страница 48: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 2 5 Assembly Layout 2 11 ...
Страница 51: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G INTENTIONALLY BLANK 2 14 ...
Страница 58: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 4 1 6200A Sulfur Dioxide Analyzer 4 3 ...
Страница 65: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 5 2 Setup Menu Tree 5 2 ...
Страница 89: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 6 1 Permeation Tube Installation 6 8 ...
Страница 107: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G INTENTIONALLY BLANK 6 26 ...
Страница 110: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 7 1 Model 6200A Calibration Setup 7 3 ...
Страница 136: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 8 1 Replacing the Particulate Filter 8 3 ...
Страница 140: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 8 2 Reaction Cell 8 7 ...
Страница 141: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 8 3 Pneumatic Diagram 8 8 ...
Страница 175: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 1 CPU Board Jumper Settings 9 32 ...
Страница 184: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 3 V F Board Dip Switch Settings 9 41 ...
Страница 189: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 4 Power Supply Module Layout 9 46 ...
Страница 190: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 5 Electrical Block Diagram 9 47 ...
Страница 193: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 6 Flow Pressure Sensor 9 50 ...
Страница 194: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 7 SO2 Sensor Module 9 51 ...
Страница 195: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 8 SO2 Sensor Module 9 52 ...
Страница 198: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 9 PMT Cooler Subsystem 9 55 ...
Страница 204: ...TAI Model 6200A SO2 Analyzer Operator Manual 02164 Rev G Figure 9 11 Kicker Leak Check 9 61 ...
