Teledyne 100E User manual

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ADDENDUM TO
MODEL 100E
OPERATORS MANUAL
(P/N 04515)
FOR
MODEL 100EU
TRACE LEVEL SULFUR DIOXIDE
ANALYZER
9480 CARROLL PARK DRIVE
SAN DIEGO, CA 92121-5201
USA
Toll-free Phone: 800-324-5190
Phone: 858-657-9800
Fax: 858-657-9816
Website: http://www.teledyne-api.com/
05831 Rev C
DCN 5379
© 2007 T-API 08 April 2009
PRINT DATE: 08 April 2009
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 TABLE OF CONTENTS
05944 Rev B 1
DCN 5063 PRINTED DOCUMENTS ARE UNCONTROLLED
TABLE OF CONTENTS
1. PREFACE ..........................................................................................................................................................................3
1.1 Reference Numbering convention............................................................................................................................. 3
2. SPECIFICATIONS, APPROVALS AND WARRANTY.......................................................................................................5
2.1 Specifications............................................................................................................................................................5
2.2 EPA Equivalency Designation................................................................................................................................... 6
2.3 CE Mark Compliance ................................................................................................................................................6
2.4 Warranty ...................................................................................................................................................................6
3. GETTING STARTED.......................................................................................................................................................... 7
3.1 Unpacking the M100EU ............................................................................................................................................7
3.2 Internal Layouts ........................................................................................................................................................7
3.3 Functional Check of the M100EU .............................................................................................................................8
3.3.1 Test Functions......................................................................................................................................................8
4. FREQENTLY ASKED QUESTIONS & GLOSSARY........................................................................................................ 11
5. OPTIONAL HARDWARE AND SOFTWARE...................................................................................................................13
6. M100EU OPERATING INSTRUCTIONS..........................................................................................................................15
6.1 Additional Test Parameters.....................................................................................................................................15
6.2 STBL MENU: Setup for the Three Stability Functions............................................................................................. 15
7. CALIBRATION PROCEDURES.......................................................................................................................................17
8. EPA PROTOCOL CALIBRATION ...................................................................................................................................19
9. INSTRUMENT MAINTENANCE....................................................................................................................................... 21
10. THEORY OF OPERATION..........................................................................................................................................23
10.1 Electronic Operation................................................................................................................................................23
10.1.1 Sensor Module ..............................................................................................................................................23
10.1.1.1 Sample Chamber......................................................................................................................................24
11. TROUBLESHOOTING & REPAIR .............................................................................................................................. 27
11.1.1 Fault Diagnosis with Warning Messages.......................................................................................................27
11.1.2 Fault Diagnosis with Test Functions .............................................................................................................. 27
11.1.3 Fault Diagnosis with Sync Demod PCA LEDs............................................................................................... 29
11.2 Other Performance Problems ................................................................................................................................. 29
11.3 Additional Repair Procedures .................................................................................................................................29
11.3.1 UV Lamp Adjustment and/or Replacement ................................................................................................... 29
11.3.1.1 Adjusting the UV Lamp (Peaking the Lamp..............................................................................................30
11.3.1.2 Replacing the UV Lamp............................................................................................................................32
11.3.2 Replacing the UV filter/lens.............................................................................................................................33
11.3.3 Replacing the PMT, HVPS or TEC ................................................................................................................34
11.3.4 M100EU PMT Hardware Calibration (Factory Cal)........................................................................................36
11.4 Technical Assistance ..............................................................................................................................................37
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
TABLE OF CONTENTS
Addendum to M100E Manual - P/N 04515
2 05944 Rev B
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LIST OF FIGURES
Figure 3-1: M100EU Internal Layout ................................................................................................................7
Figure 3-2: M100EU Test Functions ................................................................................................................9
Figure 6-1: Accessing the STBL Menu ..........................................................................................................16
Figure 10-2: M100EU Sensor Module Assembly.............................................................................................24
Figure 10-3: M100EU Sample Chamber Exploded View................................................................................25
Figure 11-1: UV Lamp Adjustment...................................................................................................................31
Figure 11-2: Disassembling the Shutter Assembly ..........................................................................................33
Figure 11-3: PMT Assembly - Exploded View..................................................................................................34
LIST OF TABLES
Table 2-1: Model 100EU Basic Unit Specifications.........................................................................................5
Table 3-1: Test Functions Defined..................................................................................................................8
Table 11-1: Test Functions - Possible Causes for Out-Of-Range Values ......................................................27
Table 11-2: Relay PCA Status LED Failure Indications..................................................................................29
USER NOTES:
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 PREFACE
05944 Rev
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1. PREFACE
NOTE
The information contained in this addendum is pertinent to M100EU analyzers running software revision
F.0. Some or all of the information may not be applicable to later revisions of software.
The software revision your analyzer is running is displayed in the upper left-hand corner of the display
any time the instrument is in SETUP mode.
This addendum is based on the Model 100E Operators Manual (P/N 04145). In most ways the M100EU is
identical to the M100E in design and operation, therefore most of the basic set up information, operating
instructions as well as calibration, maintenance, troubleshooting and repair methods are found in that manual.
This addendum documents only those areas where the M100EU is different in design or operating method from
the M100E.
Therefore this addendum includes instructions and information regarding:
Additional Test Functions
Adjusting the PMT HV for “Factory Calibrations”
Differences in theory of operation
1.1 REFERENCE NUMBERING CONVENTION
Unless otherwise specified, chapter, section, figure and table reference numbers referred to within this text are
relative to this document.
EXAMPLE: “Figure 2-1” refers to the figure, within
this document, labeled as 2-1.
References to chapters, sections, figures and tables
in the original document will be labeled as such.
EXAMPLE: “Figure 6.1 of the M101E Operators Manual (P/N 04145, REV. A)”.
USER NOTES
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
PREFACE
Addendum to M100E Manual - P/N 04515
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USER NOTES:
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 SPECIFICATIONS, APPROVALS AND WARRANTY
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2. SPECIFICATIONS, APPROVALS AND
WARRANTY
2.1 SPECIFICATIONS
Table 2-1: Model 100EU Basic Unit Specifications
Min/Max Range
(Physical Analog Output)
In 1ppb increments from 50ppb to 20 000ppb, dual ranges or auto ranging
Measurement Units ppb, ppm, µg/m3, mg/m3 (user selectable)
Zero Noise
2
25 ppt RMS (50 ppt RMS with 360 nM filter installed)
Span Noise
2
0.5% of reading RMS, above 5 ppb
Lower Detectable Limit
3
50 ppt RMS
Zero Drift (24 hours) <200 ppt (<400 ppt with 360 nM filter installed)
Zero Drift (7 days) <200 ppt (<400 ppt with 360 nM filter installed)
Span Drift (7 Days) <0.5% FS
Linearity 1% of full scale
Precision 0.5% of reading
Temperature Coefficient < 0.1% per
o
C
Lag Time
1
30 sec
Rise/Fall Time
1
95% in <140 sec
Sample Flow Rate 650cc/min. ±10%
Temperature Range 5-40oC
Humidity Range 0 - 95% RH, non-condensing
Dimensions H x W x D 7" x 17" x 23.5" (178 mm x 432 mm x 597 mm)
Weight, Analyzer
(Basic Configuration)
45 lbs (20.5 kg) w/internal pump
AC Power Rating
100 V, 50/60 Hz (3.25A); 115 V, 60 Hz (3.0 A);
220 – 240 V, 5
0/60 Hz (2.5 A)
Environmental Installation category (over-voltage category) II; Pollution degree 2
Analog Outputs Three (3) Outputs
Analog Output Ranges
100 mV, 1 V, 5 V, 10 V, 2-20 or 4-20 mA isol
ated current loop.
All Ranges with 5% Under/Over Range
Analog Output Resolution 1 part in 4096 of selected full-scale voltage
Status Outputs 8 Status outputs from opto-isolators
Control Inputs 6 Control Inputs, 3 defined, 3 spare
Serial I/O
One (1) RS-232; One (1) RS-485 (2 connecters in parallel)
Baud Ra
te : 300 – 115200: Optional Ethernet Interface
Certifications
EN61326 (1997 w/A1: 98) Class A, FCC Part 15 Subpart B Section 15.107 Class
A, ICES-003 Class A (ANSI C63.4 19
92) & AS/NZS 3548 (w/A1 & A2; 97)
Class A.
IEC 61010-1:90 + A1:92 + A2:95,
1-As defined by the USEPA; 2 – 25 samples taken, 10 sec. interval; 3 – Twice zero noise
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
SPECIFICATIONS, APPROVALS AND WARRANTY
Addendum to M100E Manual - P/N 04515
6 05944 Rev B
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2.2 EPA EQUIVALENCY DESIGNATION
At this time the M100EU has not been certified by the EPA as an equivalent method at the time of this writing
however it is anticipated that the M100EU will qualify as Reference Method Number EQSA-0495-100 per 40
CFR Part 53 in the near future. Please see section 2.2 of the M100E manual, P/N 04515 for details.
2.3 CE MARK COMPLIANCE
See Section 2.3 of the M100E Manual - P/N 04515
2.4 WARRANTY
See Section 2.4 of the M100E Manual - P/N 04515
User Notes:
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 GETTING STARTED
05944 Rev
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3. GETTING STARTED
3.1 UNPACKING THE M100EU
Unpack the M100EU as per the directions in Section 3.1 of the M100E Manual - P/N 04515, with the following
change. There are two redheaded shipping screws that hold down the PMT/Sensor assembly and must be
removed prior to operation. They are located along the base of the PMT housing adjacent to the chassis.
3.2 INTERNAL LAYOUTS
Figures 3-1 replaces Figure 3-9 in the M100E manual. The primary difference between the M100EU and M100E
layouts is the differences in the PMT Housing, the location of the PMT preamp PCA and the addition of a Sync
Demodulator PCA.
Figure 3-1: M100EU Internal Layout
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
GETTING STARTE
D
Addendum to M100E Manual - P/N 04515
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3.3 FUNCTIONAL CHECK OF THE M100EU
To perform an initial functional check of the M100EU follow the steps contained in Section 3.2.4 of the M100E
Manual - P/N 04145, but use the Test functions described in below.
3.3.1 TEST FUNCTIONS
Table 3-1 supersedes the figure in Step 2 of Section 3.2.4 and Figure 6-2 of the M100E Manual - P/N 04145.
Table 11-1 supersedes Table 6-2. The only differences between the M100E an
d M100EU’s test functions are
the addition of STABIL2 and UV STAB.
Table 3-1: Test Functions Defined
DISPLAY PARAMETER UNITS DESCRIPTION
RANGE
RANGE
- -
RANGE1
RANGE2
PPB,
PPM,
UGM &
MGM
The Full Scale limit at which the repo
rting range of the analyzer’s
ANALOG OUTPUTS is currently set.
THIS IS NOT the Physical Range of the instrument. See Section
6.7 of M100E manual for more information.
If DUAL or AUTO Range modes have been selected, two
RANGE functio
n
s will appear, one for each range.
STABIL
STABILITY ppb
Standard deviation of SO
2
Concentration readings. Data points
are recorded every ten seconds. The calculation uses the last
25 data points.
STABIL2
STABILITY ppb
Standard deviation of SO
2
Concentration readings, per EPA.
Data points are recorded every 120 seconds. The calculation
uses the last 25 data points.
PRES
SAMPLE PRESSURE in-Hg-A
The current pressure of the sample
gas as it enters the sample
chamber, measured between the SO
2
and Auto-Zero valves.
SAMP FL
SAMPLE FLOW
cm³/min
(cc/m)
The flow rate of the sample gas through the sample chamber.
Th
is value is not measured but calculated from the sample
pressure.
PMT
PMT Signal mV The raw output voltage of the PMT.
NORM PMT
NORMALIZED PMT
Signal
mV
T
he output voltage of the PMT after normalization for offset and
temperature/pressure compensation (if activated).
UV LAMP
Source UV Lamp
Intensity
mV The output voltage of the UV reference detector.
UV STAB
Stability of UV Lamp
Intensity
mV
Standard deviation of UV reference detector output. Data points
are recorded
every ten seconds. The calculation uses the last
25 data points.
LAMP RATIO
UV Source lamp ratio %
The current output of the UV referenc
e detec
tor divided by the
reading stored in the CPU’s memory from the last time a UV
Lamp calibration was performed.
STR. LGT
Stray Light ppb
The offset due to stray light recorded by the CPU during the last
zero-point cal
ibration performed.
DRK PMT
Dark PMT mV
The PMT output reading recorded the la
st time the UV source
lamp shutter was closed.
DRK LMP
Dark UV Source Lamp mV
The UV reference detector output readin
g recorded the last time
the UV source lamp shutter was closed.
SLOPE
SO
2
measurement Slope -
The sensitivity of the instrument as calculate
d during the last
calibration activity.
The slope parameter is used to set the span
calibration point of the analyzer.
(table continued)
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 GETTING STARTED
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Table 3-1: Test Functions Defined
DISPLAY PARAMETER UNITS DESCRIPTION
OFFSET
SO
2
measurement Offset -
The overall offset of the instrument as calcu
lated during the last
calibration activity. The offset parameter is used to set the zero
point of the analyzer response.
HVPS
HVPS V The PMT high voltage power supply.
RCELL TEMP
SAMPLE CHAMBER
TEM
P
°C The current temperature of the sample chamber.
BOX TEMP
BOX TEMPERATURE °C The ambient temperature of the inside of the
analyzer case.
PMT TEMP
PMT TEMPERATURE °C The current temperature of the PMT.
IZS TEMP
1
IZS TEMPERATURE
1
°C
The current temperature of the internal zero/span option. Only
appears when IZS option is enabled
TEST
2
TEST SIGNAL
2
mV Signal of a user-defined test function on output channel A4.
TIME
CLOCK TIME
hh:mm:s
s
The current day time for iDAS records and calibration events.
To view the TEST Functions press the following Key sequence:
RANGE
STABIL
STABIL2
PRES
SAMP FL
PMT
NORM PMT
UV LAMP
UV STAB
LAMP RATIO
STR. LGT
DARK PMT
DARK LAMP
SLOPE
OFFSET
HVPS
RCELL TEMP
BOX TEMP
PMT TEMP
IZS TEMP
1
TEST
2
TIME
SAMPLE
RANGE = 500.0 PPB
SO2 =XXX.X
< TST
TST >
CAL SETUP
1
Only appears if IZS option is
installed.
2
Only appears if analog output
A3 is actively reporting a test
function
Refer to
Section
6.2.1 for
definitions
of these
test
functions.
Toggle <TST TST> keys to
scroll throu
g
h list of functions
Figure 3-2: M100EU Test Functions
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
GETTING STARTED
Addendum to M100E Manual - P/N 04515
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USER NOTES:
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 FREQENTLY ASKED QUESTIONS & GLOSSARY
05944 Rev
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4. FREQENTLY ASKED QUESTIONS & GLOSSARY
Please refer to Section 4 of the M100E manual, PN 04515 for information.
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
FREQUENT
LY ASKED QUESTIONS & GLOSSARY
Addendum to M100E Manual - P/N 04515
12 05944 Rev B
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USER NOTES:
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 OPTIONAL HARDWARE AND SOFTWARE
05944 Rev
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5. OPTIONAL HARDWARE AND SOFTWARE
Please refer to Section 5 of the M100E manual, PN 04515 for information.
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
OPTIONAL
HARDWARE AND SOFTWARE
Addendum to M100E Manual - P/N 04515
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USER NOTES:
M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04515 M100EU OPERATING INSTRUCTIONS
05944 Rev
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6. M100EU OPERATING INSTRUCTIONS
NOTE
For the most part the operation instruction for the M100EU are the same as those described in Chapter 6
of the M100E Manual - P/N 04515 with the exception that there are additional test parameters and setup
procedures.
6.1 ADDITIONAL TEST PARAMETERS
Please see Section 3.3 above for details on the additional test parameters.
6.2 STBL MENU: SETUP FOR THE THREE STABILITY
FUNCTIONS
There is an additional submenu on the Secondary Setup Menu in the M100EU’s software. The STBL menu, see
Figure 6-1 allows the user to modify the settings for the three stabili
ty calculations that are displayed as Test
Functions on the front panel and are available via the serial data port and that can be logged with the iDAS.
Test Function STABIL, CONC1 in the menus below, is equivalent to the standard M100E STABIL function and is
useful when conducting calibrations and other operations in which the operator has limited time to view the
display. CONC2, which is the same as the STABIL2 test function has been configured so that it calculates
stability in the same way as required by the EPA. STABIL2 is useful when comparing instruments against the
EPA standard but is very slow and difficult to use for calibration or other activities where the operator must wait
for analyzer to settle to the desired value. UVLAMP is the same as UV STAB on the front panel is a diagnostic
that can be used to understand the stability of the UV lamp.
TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
M100EU OPERATING INSTRUCTIONS
Addendum to M100E Manual - P/N 04515
SETUP X.X
PRIMARY SETUP MENU
CFG DAS RNGE PASS CLK
MORE
EXIT
SETUP X.X
SECONDARY SETUP MENU
COMM VARS
DIAG
STBL
SAMPLE RANGE = 500.000 PPB SO2 =XXX.X
< TST TST > CAL SETUP
EXIT
returns
to the PRIMARY
SETUP MENU
EXIT returns
to the main
SAMPLE
display
SETUP X.X
CONC1, 10SEC, 25 SAMPLES
NEXT EDIT PRNT EXIT
SETUP X.X
CONC2, 120SEC, 25 SAMPLES
PREV NEXT EDIT PRNT EXIT
SETUP X.X
UVLAMP, 10SEC, 25 SAMPLES
PREV EDIT PRNT EXIT
CONC2 is
setup for
STABIL2 test
function,
UVLAMP for
UV STAB test
function
Figure 6-1: Accessing the STBL Menu
User Notes:
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M100EU – OPERATIONS MANUAL TELEDYNE INSTRUMENTS
Addendum to M100E Manual - P/N 04145 CALIBRATION PROCEDURES
7. CALIBRATION PROCEDURES
Calibration of the M100EU should be performed according to the procedures described in Chapters 7 & 8 of the
M100E Manual - P/N 04145. However, delivering span and zero gases for the lower ranges that the M100EU is
designed for can be difficult. For best results when calibrating the M100EU, wait one hour for the instrument to
stabilize when delivering zero and span gases before pressing the zero and span buttons. Attention must be
paid to the quality of the gasses, the level of contaminants in the gases as well as the history and conditioning of
the gas delivery components. Only Teflon or glass should be used for any “wetted” surfaces that the calibration
gasses contact. All delivery system components should be conditioned by running span gas for a minimum of
four hours before conducting actual span calibrations.
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TELEDYNE INSTRUMENTS M100EU – OPERATIONS MANUAL
CALIB
RATION PROCEDURES
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USER NOTES:
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Teledyne 100E User manual

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