Teledyne 100AH User Manual
INSTRUCTION MANUAL
MODEL 100AH
SULFUR DIOXIDE ANALYZER
HIGH LEVEL
TELEDYNE INSTRUMENTS
ADVANCED POLLUTION INSTRUMENTATION DIVISION
(T-API)
6565 NANCY RIDGE DRIVE
SAN DIEGO, CA 92121-2251
TOLL-FREE: 800-324-5190
FAX: 858-657-9816
TEL: 858-657-9800
E-MAIL: api-sales@teledyne.com
WEB SITE: www.teledyne-api.com
Copyright 1997 API Inc.
02417
REV. D
07/23/01
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
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 WARNING/CAUTION: Refer to the instructions for details on the
specific danger.
CAUTION: Hot Surface Warning
CAUTION
TECHNICIAN SYMBOL: All operations marked with this symbol are to be
performed by qualified maintenance personnel only.
ELECTRICAL GROUND: This symbol inside the instrument marks the central
safety grounding point for the instrument.
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
: Electrical Shock Hazard
CAUTION
possible hazardous consequences.
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
TABLE OF CONTENTS
SAFETY MESSAGES .........................................................................................II
TABLE OF CONTENTS .....................................................................................III
LIST OF FIGURES ........................................................................................... VII
LIST OF TABLES............................................................................................ VIII
1 HOW TO USE THIS MANUAL..................................................................... 1-1
2 GETTING STARTED.................................................................................... 2-1
NSTALLATION
2.1 I
LECTRICAL AND PNEUMATIC CONNECTIONS
2.2 E
NITIAL OPERATION
2.3 I
.................................................................................................................2-1
....................................................................2-2
.........................................................................................................2-7
3 SPECIFICATIONS, AGENCY APPROVALS, WARRANTY ........................ 3-1
PECIFICATIONS
3.1 S
3.2 W
ARRANTY
.............................................................................................................3-1
....................................................................................................................3-2
4 THE M100AH SO2 ANALYZER ................................................................... 4-1
RINCIPLE OF OPERATION
4.1 P
NSTRUMENT DESCRIPTION
4.2 I
4.2.1 Sensor Module, Reaction Cell, Detector................................................................4-3
4.2.2 Pneumatic Sensor Board.......................................................................................4-3
4.2.3 Computer Hardware and Software ........................................................................4-3
4.2.4 V/F Board ..............................................................................................................4-4
4.2.5 Front Panel............................................................................................................4-4
4.2.6 Power Supply Module............................................................................................4-7
4.2.7 Pneumatic System.................................................................................................4-7
4.3 I/O H
4.3.1 RS-232 Interface ...................................................................................................4-8
4.3.2 Status Output Interface........................................................................................4-11
4.3.3 Contact Closure Control Input Interface ..............................................................4-13
ARDWARE INTERFACE
...............................................................................................4-1
..............................................................................................4-3
.............................................................................................4-8
5 SOFTWARE FEATURES............................................................................. 5-1
NDEX TO FRONT PANEL MENUS
5.1 I
5.1.1 Sample Menu ........................................................................................................5-3
5.1.2 Set-Up Menu .........................................................................................................5-4
......................................................................................5-1
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
AMPLE MODE
5.2 S
...............................................................................................................5-7
5.2.1 Test Functions .......................................................................................................5-7
5.2.2 CAL, CALS, CALZ, Calibration Functions............................................................5-10
ET-UP MODE
5.3 S
.............................................................................................................5-12
5.3.1 Configuration Information (CFG) .........................................................................5-12
5.3.2 Automatic Calibration (AutoCal) ..........................................................................5-12
5.3.3 Data Acquisition System (DAS) ...........................................................................5-12
5.3.4 Range Menu........................................................................................................5-15
5.3.5 Password Enable.................................................................................................5-18
5.3.6 Time of Day Clock ...............................................................................................5-18
5.3.7 Diagnostic Mode..................................................................................................5-18
5.3.8 Communications Menu........................................................................................5-18
5.3.9 Variables Menu (VARS) ......................................................................................5-19
6 OPTIONAL HARDWARE AND SOFTWARE............................................... 6-1
ACK MOUNT OPTIONS
6.1 R
ERO/SPAN VALVES
6.2 Z
UTOCAL
6.3 A
6.4 4-20
M
A, I
ETUP ZERO/SPAN VALVES
- S
SOLATED CURRENT LOOP OUTPUT
...................................................................................................6-1
.......................................................................................................6-1
............................................................................6-2
...................................................................6-6
7 RS-232 INTERFACE .................................................................................... 7-1
ETTING UP THE
7.1 S
RS-232 I
7.1.1 Setup from the Front Panel ...................................................................................7-1
7.1.2 Security Feature ....................................................................................................7-2
7.1.3 Protocol of Port Communication............................................................................7-3
7.1.4 Entering Commands in Terminal Mode .................................................................7-4
7.2 C
OMMAND SUMMARY
7.3 TEST
7.4 WARNING C
7.5 CALIBRATION C
7.6 DIAGNOSTIC C
7.7 DAS C
7.8 VARIABLES C
COMMANDS AND MESSAGES
OMMANDS AND MESSAGES
OMMANDS AND MESSAGES
OMMANDS AND MESSAGES
OMMANDS AND REPORTS
OMMANDS AND MESSAGES
NTERFACE
..............................................................................7-1
......................................................................................................7-5
..................................................................................7-8
.........................................................................7-9
.................................................................7-11
..................................................................7-13
....................................................................................7-14
.....................................................................7-16
8 CALIBRATION AND ZERO/SPAN CHECKS .............................................. 8-1
8.1 M
8.2 M
8.3 A
8.4 D
8.5 U
8.6 S
8.7 C
8.8 C
ANUAL ZERO/SPAN CHECK OR CALIBRATION THROUGH THE SAMPLE PORT
ANUAL ZERO/SPAN CHECK OR CALIBRATION WITH ZERO/SPAN VALVES OPTION
UTOMATIC ZERO/SPAN CHECK
YNAMIC ZERO/SPAN CALIBRATION
SE OF ZERO/SPAN VALVES WITH REMOTE CONTACT CLOSURE
PECIAL CALIBRATION REQUIREMENTS FOR DUAL RANGE OR AUTO RANGE
ALIBRATION QUALITY
ALIBRATION GASES
....................................................................................................8-8
......................................................................................................8-9
......................................................................................8-6
.................................................................................8-6
........................................8-6
......................8-3
........................8-7
...............8-5
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
9 MAINTENANCE ........................................................................................... 9-1
9.1 M
9.2 R
9.3 R
9.4 C
9.5 C
9.6 P
9.7 L
9.8 L
9.9 EPROM R
AINTENANCE SCHEDULE
EPLACING THE SAMPLE PARTICULATE FILTER
EPLACING THE PUMP SCRUBBER
LEANING ORIFICE AND ORIFICE FILTER
LEANING THE REACTION CELL
NEUMATIC LINE INSPECTION
EAK CHECK PROCEDURE
IGHT LEAK CHECK PROCEDURE
EPLACEMENT PROCEDURE
...............................................................................................9-1
...................................................................................9-4
...........................................................................9-4
.......................................................................................9-5
..........................................................................................9-5
...............................................................................................9-8
.....................................................................................9-9
............................................................................9-10
.................................................................9-2
10 DIAGNOSTIC, TROUBLESHOOTING..................................................... 10-1
10.1 O
PERATION VERIFICATION
- M100AH D
10.1.1 Fault Diagnosis with TEST Variables ................................................................10-3
10.1.2 Fault Diagnosis with WARNING Messages.......................................................10-9
10.1.3 Fault Diagnosis using DIAGNOSTIC Mode .....................................................10-11
10.1.4 M100AH Internal Variables..............................................................................10-18
10.1.5 Test Channel Analog Output ...........................................................................10-20
10.1.6 Factory Calibration Procedure (Quick Cal) ......................................................10-21
10.2 P
ERFORMANCE PROBLEMS
........................................................................................10-23
10.2.1 AC Power Check .............................................................................................10-23
10.2.2 Flow Check......................................................................................................10-24
10.2.3 No Response to Sample Gas ..........................................................................10-24
10.2.4 Negative Concentration Display ......................................................................10-25
10.2.5 Excessive Noise ..............................................................................................10-25
10.2.6 Unstable Span .................................................................................................10-26
10.2.7 Unstable Zero ..................................................................................................10-26
10.2.8 Inability to Span ...............................................................................................10-27
10.2.9 Inability to Zero ................................................................................................10-27
10.2.10 Non-Linear Response....................................................................................10-28
10.2.11 Slow Response..............................................................................................10-28
10.2.12 Analog Output Doesn't Agree with Display Concentration.............................10-28
10.3 E
LECTRONIC SUBSYSTEM TROUBLESHOOTING AND ADJUSTMENTS
10.3.1 Computer, Display, Keyboard..........................................................................10-29
10.3.2 Voltage/Frequency (V/F) Board .......................................................................10-33
10.3.3 Status/Temp Board..........................................................................................10-38
10.3.4 Power Supply Module......................................................................................10-41
10.3.5 Flow/Pressure Sensor .....................................................................................10-45
10.3.6 Reaction Cell Temp .........................................................................................10-49
10.3.7 Preamp Board .................................................................................................10-49
10.3.8 PMT Cooler .....................................................................................................10-50
10.3.9 HVPS (High Voltage Power Supply)................................................................10-52
IAGNOSTIC TECHNIQUES
...................................10-3
...............................10-29
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
10.4 O
PTICAL SENSOR MODULE TROUBLESHOOTING
..........................................................10-54
10.4.1 PMT.................................................................................................................10-54
10.4.2 UV Lamp Adjust or Replacement ....................................................................10-54
10.5 P
NEUMATIC SYSTEM TROUBLESHOOTING
...................................................................10-56
10.5.1 Leak Check......................................................................................................10-56
10.5.2 Pump ...............................................................................................................10-56
10.5.3 Z/S Valves .......................................................................................................10-56
11 M100AH SPARE PARTS LIST ................................................................ 11-1
11.1 M
ODEL
100AH L
EVEL
PARES KIT
1 S
...........................................................................11-3
APPENDIX A MAINTENANCE SCHEDULE FOR M100AH ...........................A-1
APPENDIX B ELECTRICAL SCHEMATICS ..................................................B-1
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
LIST OF FIGURES
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
IGURE
F
2-1: R
2-2: R
2-3: R
2-4: F
2-5: A
EMOVAL OF SHIPPING SCREWS
EAR PANEL
EAR PANEL PNEUMATIC RECOMMENDATIONS
RONT PANEL
SSEMBLY LAYOUT
4-1: M100AH S
4-2: F
RONT PANEL DISPLAY
4-3: RS-232 P
4-4: I
5-1: S
5-2: S
8-1: M
9-1: R
9-2: R
9-3: P
NTERFACING CONTACT CLOSURE
AMPLE MENU
ETUP MENU TREE
ODEL
100AH C
EPLACING THE PARTICULATE FILTER
EACTION CELL
NEUMATIC DIAGRAM
10-1: CPU B
10-2: V/F B
10-3: P
10-4: E
10-5: P
10-6: SO
10-7: SO
OARD DIP SWITCH SETTINGS
OWER SUPPLY MODULE LAYOUT
LECTRICAL BLOCK DIAGRAM
RESSURE/FLOW SENSOR
SENSOR MODULE
2
SENSOR MODULE
2
10-8: PMT C
10-9: H
IGH VOLTAGE POWER SUPPLY
...........................................................................2-4
........................................................................................................2-5
.......................................................2-6
....................................................................................................2-10
............................................................................................2-11
ULFUR DIOXIDE ANALYZER
...................................................................4-2
........................................................................................4-6
IN ASSIGNMENTS
..................................................................................4-9
I/O..................................................................4-12
.....................................................................................................5-2
..............................................................................................5-2
ALIBRATION SETUP
.....................................................................8-2
...................................................................9-3
...................................................................................................9-6
...........................................................................................9-7
OARD JUMPER SETTINGS
.....................................................................10-31
..................................................................10-37
...................................................................10-42
.........................................................................10-43
..............................................................................10-46
...................................................................................10-47
...................................................................................10-48
OOLER SUBSYSTEM
.............................................................................10-51
......................................................................10-53
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
LIST OF TABLES
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
2-1: F
2-1: F
4-1: S
4-2: F
4-3: S
5-1: M100AH S
5-2: M100AH S
5-3: M100AH M
5-4: M100AH M
5-5: C
6-1: Z
6-2: S
7-1: RS-232 P
7-2: RS-232 S
7-3: RS-232 T
7-4: RS-232 I
7-5: RS-232 C
7-6: RS-232 C
7-7: RS-232 T
7-8: RS-232 W
7-9: RS-232 C
7-10: RS-232 C
7-11: RS-232 D
INAL TEST AND CALIBRATION VALUES
INAL TEST AND CALIBRATION VALUES (CONTINUED
YSTEM MODES DISPLAY
RONT PANEL STATUS
TATUS OUTPUT PIN ASSIGNMENTS
AMPLE MENU STRUCTURE
ETUP MENU STRUCTURE
ENU STRUCTURE
ENU STRUCTURE
ALIBRATE
ERO/SPAN VALVE OPERATION
ETUP AUTOMATIC ZERO/SPAN CALIBRATION
ETUP PASSWORDS
, S
ORT SETUP
WITCHING FROM TERMINAL MODE TO COMPUTER MODE
ERMINAL MODE EDITING KEYS
NTERFACE COMMAND TYPES
OMMAND SUMMARY
OMMAND SUMMARY
EST MESSAGES
ARNING MESSAGES
ALIBRATION MESSAGES
ALIBRATION COMMANDS
IAGNOSTIC COMMAND SUMMARY
7-12: RS-232 DAS C
7-13: RS-232 O
8-1: T
8-2: M
8-3: E
8-4: M
8-5: M
8-6: M
8-7: Z/S V
8-8: C
9-1: P
10-1: T
10-1: T
10-1: T
YPES OF ZERO/SPAN CHECKS AND CALIBRATIONS
ANUAL ZERO CALIBRATION PROCEDURE
NTER EXPECTED SPAN GAS CONCENTRATION PROCEDURE
ANUAL SPAN CALIBRATION PROCEDURE
ANUAL ZERO CALIBRATION PROCEDURE
ANUAL SPAN CALIBRATION PROCEDURE
ALVES MODE WITH REMOTE CONTACT CLOSURE
ALIBRATION QUALITY CHECK
REVENTATIVE MAINTENANCE SCHEDULE
EST FUNCTIONS
EST FUNCTIONS (CONTINUED
EST FUNCTIONS (CONTINUED
PERATING MODES
..................................................................2-12
) .............................................2-13
.......................................................................................4-5
LED'S.................................................................................4-7
......................................................................4-11
.....................................................................5-3
.......................................................................5-4
ETUP MENU
- S
ETUP MENU
- S
#2 ......................................................5-5
#3 ......................................................5-6
..........................................................................5-18
..............................................................................6-1
..........................................................6-3
RONT PANEL
- F
....................................................................7-2
...........................7-3
.................................................................7-4
....................................................................7-5
................................................................................7-6
................................................................................7-7
......................................................................................7-8
...............................................................................7-9
........................................................................7-11
......................................................................7-12
.........................................................7-13
OMMANDS
.................................................................................7-14
..............................................................................7-16
..................................................8-1
ERO GAS THROUGH SAMPLE PORT
- Z
.......8-3
....................................8-4
PAN GAS THROUGH SAMPLE PORT
- S
- Z/S V
- Z/S V
ALVES
ALVES
..........................................8-5
..........................................8-5
........8-4
.............................................8-7
................................................................................8-8
................................................................9-1
...............................................................................................10-3
) ..........................................................................10-4
) ..........................................................................10-5
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
ABLE
T
10-1: T
10-1: T
10-1: T
10-2: F
10-2: F
10-3: S
10-4: D
10-4: D
10-4: D
10-4: D
10-5: M
10-6: T
10-7: P
10-8: P
11-1: T-API M100AH S
11-1: T-API M100AH S
11-2: T-API M100AH L
EST FUNCTIONS (CONTINUED
EST FUNCTIONS (CONTINUED
EST FUNCTIONS (CONTINUED
RONT PANEL WARNING MESSAGES
RONT PANEL WARNING MESSAGES (CONTINUED
UMMARY OF DIAGNOSTIC MODES
IAGNOSTIC MODE
IAGNOSTIC MODE
IAGNOSTIC MODE
IAGNOSTIC MODE
ODEL
100AH V
EST CHANNEL OUTPUT
OWER SUPPLY MODULE SUBASSEMBLIES
OWER SUPPLY MODULE
ARIABLES
PARE PARTS LIST
PARE PARTS LIST (CONTINUED
EVEL
11-3: T-API M100AH 47
) ..........................................................................10-6
) ..........................................................................10-7
) ..........................................................................10-8
...................................................................10-9
).............................................10-10
....................................................................10-12
IGNAL
- S
- S
- S
- S
IGNAL
IGNAL
IGNAL
I/O.......................................................................10-13
I/O (C
I/O (C
I/O (C
ONTINUED
ONTINUED
ONTINUED
) ..................................................10-14
) ..................................................10-15
) ..................................................10-16
...............................................................................10-19
...................................................................................10-20
........................................................10-41
LED O
PERATION
.......................................................10-44
...................................................................11-1
)...............................................11-2
PARES KIT
1 S
MM EXPENDABLES KIT
.................................................................11-3
..........................................................11-3
ix
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
INTENTIONALLY BLANK
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
1 HOW TO USE THIS MANUAL
The Model 100AH has been designed with serviceability, reliability and ease of operation in
mind. The M100AH's microprocessor continually checks operating parameters such as
temperature, flow, and critical voltages. The instruments modular design uses captive screws to
facilitate repair and ease of access. If you encounter any difficulty refer to Section 10 General
Troubleshooting Hints.
We recognize that the need for information in this manual changes as time passes. When the
instrument first arrives, it is necessary to get it up and running quickly and verify its correct
operation. As time passes, more detailed information is often required on special configurations,
calibration alternatives and other operational details. Finally there is the need for periodic
maintenance and to quickly troubleshoot problems to assure maximum uptime and data integrity.
To address these needs, we have created three indexes to the information inside. They are:
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 and a list of Figures.
Index to M100AH Front Panel Menus:
The Menu Index (Figure 5-1, Figure 5-2 and Table 5-2) briefly describes the front panel menus and
refers you to other sections of the manual that have a detailed explanation of each menu selection.
Troubleshooting Section 10:
The Troubleshooting Section, outlined in the Table of contents, allows you to diagnose and repair
the instrument based on variables in the TEST menu, the results of DIAGNOSTIC tests, and
performance faults such as excessive noise or drift. The troubleshooting section also explains the
operation, adjustment, diagnosis and testing of each instrument subsystem.
If you are unpacking the instrument for the first time, please refer to Getting Started in
Section 2.
1-1
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
INTENTIONALLY BLANK
1-2
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
2 GETTING STARTED
2.1 Installation
CAUTION
To avoid personal injury, always use two persons to
lift and carry the Model 100AH.
1. Verify that there is no apparent shipping damage. If damage has occurred please advise
shipper first, then Teledyne API.
2. Before operation it is necessary to remove the shipping hold-down screws. Remove the
instrument cover, then refer to Figure 2-1 for screw location.
NOTE
Save these shipping screws and re-install then whenever the
unit is shipped to another location.
3. While the instrument cover is removed, please check the voltage and frequency label on the
cover of the power supply module and compare that to your local power before plugging in
the M100AH.
4. Check for internal shipping damage, and generally inspect the interior of the instrument to
make sure all circuit boards and other components are in good shape.
5. Replace the instrument cover.
6. When installing the M100AH, allow at least 4” (100 mm) clearance at the back and at least
1” (25 mm) clearance at each side for proper venting.
2-1
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
2.2 Electrical and Pneumatic Connections
1. Refer to Figure 2-2 to locate the rear panel electrical and pneumatic connections.
2. The pressure of the sample gas at the inlet port should be at atmospheric pressure (±2”Hg).
Refer Figure 2-3 and Figure 8-1 for pneumatic system connection.
3. Attach the pump to the “Exhaust Out” port on the instrument rear panel. The exhaust from
the pump also should be vented to a suitable vent at atmospheric pressure. (See Figure 2-3
for exhaust line venting recommendations.)
4. If desired, attach the analog output connections to a strip chart recorder and/or datalogger.
Non-isolated 4-20mA current output is standard. Each 4-20 mA current output should be
connected to one interfacing device only.
5. Connect the power cord to the correct voltage line, then turn to Section 2.3 Initial Operation.
WARNING – Analyzer Exhaust
Danger – Analyzer exhaust may contain high concentration of SO2
gas. Exhaust properly from the pump pack exhaust to well ventilated
area at atmospheric pressure.
CAUTION
High voltages present inside case.
DO NOT LOOK AT THE UV LAMP.
UV LIGHT COULD CAUSE EYE DAMAGE.
ALWAYS USE SAFETY GLASSES
(PLASTIC GLASSES WILL NO DO).
Connect the exhaust fitting of the pump to a suitable
vent outside of the room.
2-2
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
CAUTION
Do not operate with cover off.
Before operation check for correct input
voltage and frequency on serial number sticker.
Do not plug in the power cord if the voltage or
frequency is incorrect.
Do no operate without proper chassis grounding.
Do not defeat the ground wire on power plug.
Turn off analyzer power before disconnecting or
connecting electrical subassemblies.
Always replace shipping screws when transporting the Analyzer.
2-3
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Figure 2-1: Removal of Shipping Screws
2-4
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Figure 2-2: Rear Panel
2-5
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Figure 2-3: Rear Panel Pneumatic Recommendations
2-6
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
2.3 Initial Operation
1. Turn on the instrument power.
2. The display should immediately light, displaying the instrument type (M100AH) and the
CPU memory configuration. If you are unfamiliar with the M100AH, we recommend that
you read the overview Section 4 before proceeding. A diagram of the software menu trees is
in Figure 5-1 and Figure 5-2.
3. The M100AH requires about 30 minutes for all internal components to come up to
temperature.
4. While waiting for instrument temperatures to come up, you can check for correct operation
by using some of the M100AH's diagnostic and test features.
5. Examine the TEST functions by comparing the values listed in Table 2-1 to those in the
display. Remember that as the instrument warms up the values may not have reached their
final values yet. If you would like to know more about the meaning and utility of each TEST
function refer to Table 10-1. Table 2-1 also contains the list of options. Section 6 covers
setting up the options.
6. When the instrument is warmed up, re-check the TEST functions against Table 2-1. All of
the readings should compare closely with those in the Table. If they do not, see
Section 10.1.1.
2-7
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
The next task is to calibrate the analyzer. There are several ways to do a calibration; they are
summarized in Table 7-1. For a preliminary checkout we recommend calibration with zero air
and span gas coming in through the sample port. The procedure is:
WARNING – Analyzer Exhaust
Danger – Analyzer exhaust may contain high concentration of
SO2 gas. Exhaust properly from the pump pack exhaust to well
ventilated area at atmospheric pressure.
Step 1 - Enter the expected SO
Step Number Action Comment
1. Press CAL-CONC This key sequence causes the M100AH to prompt for the
2. Press ENTR ENTR stores the expected SO2 span value. This value will be
3. Press EXIT Returns instrument to SAMPLE mode.
4. Press SETUPRNGE-SET
5. Press EXIT Returns the instrument to SAMPLE mode.
span gas concentration:
2
expected SO
concentration value by pressing the key under each digit until
the expected value is set.
used in the internal formulas to compute subsequent SO
concentration values.
If necessary you may want to change ranges. Normally the
instrument is shipped in single range mode set at 500 PPM.
(see Section 5.3.4 for Range Menu)
concentration. Enter the SO2 span
2
2
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Step 2 - Calibrate the instrument:
Initial Zero/Span Calibration Procedure
Step Number Action Comment
1. Input Zero gas Allow Zero gas to enter the sample port on the rear of the
instrument.
2. Press CAL The M100AH enters the calibrate mode from sample mode.
3. Wait 5 - 10 min Wait for reading to stabilize at the zero value. (If you wait
less than 5 - 10 minutes the final zero value may drift.)
4. Press ZERO The ENTR button will be displayed.
5. Press ENTR Pressing ENTR actually changes the calculation equations
and zeroes the instrument.
6. Press EXIT M100AH returns to the CAL menu. Allow SPAN gas to enter
the sample port on the rear of the instrument.
7. Wait 5 - 10 min Wait for reading to stabilize at the span value. (If you wait
less than 5 -10 minutes the final span value may drift.)
8. Press SPAN If SPAN button is not displayed, check the Troubleshooting
Section 10.2.8 for instructions on how to proceed. In certain
circumstances at low span gas concentrations (<100PPM),
both the ZERO and SPAN buttons will appear. This is
acceptable and just do not press ZERO button.
9. Press ENTR Pressing ENTR actually changes the calculation equations so
that the concentration displayed is the same as the expected
span concentration you entered above, thus spanning the
instrument.
10. Press EXIT Pressing EXIT returns the instrument to SAMPLE mode.
Step 3 - Review the quality of the calibration:
Calibration Quality Check Procedure
Step Number Action Comment
1. Scroll the TEST
function menu until
SLOPE is
displayed.
2. Scroll the TEST
function menu until
OFFSET is
displayed.
Typical SLOPE value is 1.0 ± 0.3. If the value is not in this
range, check Section 8.7 or 10. If the SLOPE value is in the
acceptable range the instrument will perform optimally.
The M100AH will display the OFFSET parameter for the
equation. A value less than 200mV indicates calibration
SO
2
in the optimal range. If the OFFSET value is outside this
range, check Section 8.7 and 10.
Step 4 - The M100AH is now ready to measure sample gas.
2-9
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Figure 2-4: Front Panel
2-10
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Figure 2-5: Assembly Layout
2-11
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Table 2-1: Final Test and Calibration Values
Test Values
Observed
Value
Units Nominal Range Reference Section
RANGE PPM 10 - 5000 5.3.4
STABIL PPM 0.01 - 0.05 5.2.1, 10.1.1,
10.2.5, Table 10-1
INLET
SAMPLE
in-Hg-
Abs
25 - 35 10.1.1, 10.3.5,
Table 10-1
PRESS
VACUUM
PRESS
SAMP FL CC / MIN
in-Hg-
Abs
4 - 10 10.3.5, Table 10-1
650 ± 60
10.2.2, 10.3.5,
Table 10-1
PMT mV 0 - 5000 10.4.1
UV LAMP mV 2000 - 4000
10.4.2
typical
STR. LGT PPM <100.0 Table 10-1
DARK PMT mV <200 Table 10-1
DARK LAMP mV <200 Table 10-1
SLOPE
1.0 ± 0.3
8.7
OFFSET mV <200 8.7
HVPS V 450 - 900 constant 10.3.9
DCPS mV
RCELL TEMP
BOX TEMP
PMT TEMP
o
C
o
C 8 - 50 10.3.3.1
o
C
2500 ± 200
50 ± 1
7 ± 1
10.3.4
10.3.6
10.3.8
Electric Test & Optic Test
Electric Test
PMT Volts mV
SO2 Conc PPM
2000 ± 100
2000 ± 100
10.1.3.2
10.1.3.2
Optic Test
PMT Volts mV
SO2 Conc PPM
200 ± 20
200 ± 20
10.1.3.3
10.1.3.3
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
Table 2-1: Final Test and Calibration Values (Continued)
Parameter
SO2 Span Conc PPM 100 - 4500 Table 8-3
SO2 Slope
SO2 Offset mV <100 8.7
Noise at Zero
(rms)
Noise at Span
(rms)
Sample Flow cc/min
Factory Installed Options Option Installed
Power Voltage/Frequency
Rack Mount, w/ Slides
Rack Mount, w/ Ears Only
Observed
Value
PPM 0.05 - 0.2 Table 10-1
PPM 0.5% of reading
Units Nominal Range Reference Section
Span and Cal Values
1.0 ± 0.3
(above 50PPM)
Measured Flows
650 ± 60
8.7
Table 10-1
10.2.2, 10.3.5,
Figure 10-5
Zero/Span Valves Manifold
Multi-drop
Kicker
37 mm Filter
4-20 mA Isolated Current Loop Output
(non-isolated standard)
SO2 (RANGE 1) ____________ ____________
SO2 (RANGE 2) ____________ ____________
SPARE ____________ ____________
TEST OUTPUT ____________ ____________
ISOLATED NON-ISOLATED
PROM # Serial #
Date Technician
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
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Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
3 SPECIFICATIONS, AGENCY APPROVALS,
WARRANTY
3.1 Specifications
Ranges In 1 PPM increments from 10 PPM to 5000 PPM, dual ranges or autoranging
Noise at Zero 0.05 PPM RMS
Noise at Span <0.5% of reading (above 50 PPM)
Lower Detectable Limit
Zero Drift
Zero Drift
Span Drift
2
< 1 PPM/24 hours
2
<2 PPM/7 days
2
<0.5% FS/7 days
Lag Time 5 sec
Rise Time 95% in < 30 sec
Fall Time 95% in < 30 sec
Sample Flow Rate
Linearity 1% of full scale
Precision 0.5% of reading
Temperature Range 5 - 40
Temp Coefficient < 0.1% per
Humidity 0 - 95% RH, non-condensing
Voltage Coefficient < 0.05% per V
Dimensions HxWxD 7"x17"x23.6" (18 cm x 43 cm x 61 cm)
Weight, Analyzer 43 lbs (19.5 kg)
Weight, Pump Pack 16 lbs (7 kg)
Power, Analyzer
Power, Analyzer
3
Power, Ext. Pump
Power, Ext. Pump
Environmental
Conditions
Recorder Output
4
Status Option 12 Status Outputs from opto-isolator
Measurement Units PPM, mg/m
1
0.1 PPM RMS
650cc/min. ±10%
o
C
o
C
110 v∼60 Hz, 220 v∼50 Hz, 240 v∼50 Hz, 250 watts
3
230 v∼50 Hz, 2.5A
110 v∼60 Hz, 220 v∼50 Hz, 240 v∼50 Hz, 295 watts
230 v∼50 Hz, 2.5 A
Installation Category (Overvoltage Category) II
Pollution Degree 2
4 - 20 mA non-isolated standard, 0-100 mV, 0-1, 5, 10 v ; resolution of 1 part
in 1024 of selected voltage or current range. 4 - 20 mA isolated optional.
3
1. Defined as twice the zero noise level.
2. At constant temperature and voltage.
3. Electrical ratings for CE Mark compliance.
4. Bi-polar. (voltage or current selectable by the jumper on the motherboard)
3-1
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
3.2 Warranty
WARRANTY POLICY (02024c)
Prior to shipment, Teledyne API equipment is thoroughly inspected and tested. Should
equipment failure occur, Teledyne API assures its customers that prompt service and support
will be available.
COVERAGE
After the warranty period and throughout the equipment lifetime, Teledyne API stands ready to
provide on-site or in-plant service at reasonable rates similar to those of other manufacturers in
the industry. All maintenance and the first level of field troubleshooting is to be performed by
the customer.
NON-TELEDYNE API MANUFACTURED EQUIPMENT
Equipment provided but not manufactured by Teledyne API is warranted and will be repaired to
the extent and according to the current terms and conditions of the respective equipment
manufacturers warranty.
GENERAL
Teledyne API warrants each Product manufactured by Teledyne API to be free from defects in
material and workmanship under normal use and service for a period of one year from the date of
delivery. All replacement parts and repairs are warranted for 90 days after the purchase.
If a Product fails to conform to its specifications within the warranty period, Teledyne API shall
correct such defect by, in Teledyne API's discretion, repairing or replacing such defective
Product or refunding the purchase price of such Product.
The warranties set forth in this section shall be of no force or effect with respect to any Product:
(i) that has been altered or subjected to misuse, negligence or accident, or (ii) that has been used
in any manner other than in accordance with the instruction provided by Teledyne API or (iii)
not properly maintained.
THE WARRANTIES SET FORTH IN THIS SECTION AND THE REMEDIES
THEREFORE ARE EXCLUSIVE AND IN LIEU OF ANY IMPLIED WARRANTIES OF
MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE OR OTHER
WARRANTY OF QUALITY, WHETHER EXPRESSED OR IMPLIED. THE
REMEDIES SET FORTH IN THIS SECTION ARE THE EXCLUSIVE REMEDIES FOR
BREACH OF ANY WARRANTY CONTAINED HEREIN. TELEDYNE API SHALL
NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES
ARISING OUT OF OR RELATED TO THIS AGREEMENT OF TELEDYNE API'S
PERFORMANCE HEREUNDER, WHETHER FOR BREACH OF WARRANTY OR
OTHERWISE.
3-2
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
TERMS AND CONDITIONS
All units or components returned to Teledyne API should be properly packed for handling and
returned freight prepaid to the nearest designated Service Center. After the repair, the equipment
will be returned, freight prepaid.
3-3
Teledyne API Model 100AH SO2 Analyzer Instruction Manual, 02417, Rev. D
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3-4
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