Oxygen Transmitter with Foundation
Fieldbus Communications
http://www.processanalytic.com
ESSENTIAL INSTRUCTIONS
READ THIS PAGE BEFORE PROCEEDING!
Rosemount Analytical designs, manufactures and tests its products to meet many national and
international standards. Because these instruments are sophisticated technical products, you
MUST properly install, use, and maintain them to ensure they continue to operate within their
normal specifications. The following instructions MUST be adhered to and integrated into your
safety program when installing, using, and maintaining Rosemount Analytical products. Failure to
follow the proper instructions may cause any one of the following situations to occur: Loss of life;
personal injury; property damage; damage to this instrument; and warranty invalidation.
• Read all instructions prior to installing, operating, and servicing the product.
• If you do not understand any of the instructions, contact your Rosemount Analytical rep-
resentative for clarification.
• Follow all warnings, cautions, and instructions marked on and supplied with the product.
• Inform and educate your personnel in the proper installation, operation, and maintenance of
the product.
•Install your equipment as specified in the Installation Instructions of the appropriate Instruc-
tion Manual and per applicable local and national codes. Connect all products to the proper
electrical and pressure sources.
•To ensure proper performance, use qualified personnel to install, operate, update, program,
and maintain the product.
•When replacement parts are required, ensure that qualified people use replacement parts
specified by Rosemount. Unauthorized parts and procedures can affect the product’s performance, place the safe operation of your process at risk, and VOID YOUR WARRANTY.
Look-alike substitutions may result in fire, electrical hazards, or improper operation.
•Ensure that all equipment doors are closed and protective covers are in place, except when
maintenance is being performed by qualified persons, to prevent electrical shock and personal injury.
•The information contained in this document is subject to change without notice.
If a Model 275 Universal HART® Communicator is used with this unit, the software
within the Model 275 may require modification. If a software modification is required,
please contact your local Fisher-Rosemount Service Group or National Response Center at 1-800-654-7768.
Emerson Process Management
Rosemount Analytical Inc.
Process Analytic Division
1201 N. Main St.
Orrville, OH 44667-0901
T (330) 682-9010
F (330) 684-4434
e-mail: gas.csc@EmersonProcess.com
http://www.processanalytic.com
HIGHLIGHTS OF CHANGES
Effective March, 1999 Rev. 1.0
PageSummary
Page 3-1Added note referencing appendices for fieldbus information.
Page A-5Added Table A-4.
Page A-6Added Table A-5.
Effective November, 1999 Rev. 1.1
PageSummary
Pages P-12 thru
P-17
Page 1-8Added information on electronics operating temperatures and parts
Page 1-15Removed Table 1-4, renumbered subsequent tables in Section 1.
Page 4-5Updated Figure 4-3 to include Fault 4, A/D Comm Error.
Page 4-7Updated Table 4-1 to include Fault 4, A/D Comm Error.
Page 4-9Added Note to paragraph 4-5.
Page 5-6Added new Figure 5-4 and paragraph d for Fault 4, A/D Comm Error.
Pages 5-7 thru 5-21Updated subsequent figures and paragraphs in Section 5.
PageSummary
Page 5-2Table 5-1; changed Fault 6 Self-Clearing column data to “NO” and
PageSummary
Page 1-8 thru 1-11Added new paragraph 1-4, “Probe Options”, and supporting illustrations,
Added new Quick Start Guide.
for mounting.
Effective April, 2001 Rev. 1.2
Fault 8 Self-Clearing column data to “YES”.
Effective November, 2001 Rev. 1.3
Figures 1-6 thru 1-13.
Page 8-5Added new cup-type diffusion assemblies to Table 8-1, Replacement
Parts for Probe.
Effective January, 2002 Rev. 1.4
PageSummary
Page 1-7 thru 1-9Updated list of available diffusion elements.
Table 8-1. Replacement Parts for Probe ................................................................................ 8-1
Table 8-2. Replacement Parts for Electronics ........................................................................ 8-6
Table 8-3. Replacement Parts for SPS 4000.......................................................................... 8-8
Table 8-4. Replacement Parts for Calibration Gas Bottles ..................................................... 8-8
Oxymitter 5000
LIST OF TABLES
ivRosemount Analytical Inc. A Division of Emerson Process Management
Oxymitter 5000
The purpose of this manual is to provide information concerning the components, functions, installation and maintenance of the Oxymitter 5000 Oxygen Transmitter with Foundation Fieldbus Communications module.
Some sections may describe equipment not used in your configuration. The user should
become thoroughly familiar with the operation of this module before operating it. Read
this instruction manual completely.
The following definitions apply to WARNINGS, CAUTIONS, and NOTES found throughout this
publication.
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
PREFACE
DEFINITIONS
Highlights an operation or maintenance
procedure, practice, condition, statement, etc. If not strictly observed, could
result in injury, death, or long-term
health hazards of personnel.
Highlights an essential operating procedure,
condition, or statement.
: EARTH (GROUND) TERMINAL
: PROTECTIVE CONDUCTOR TERMINAL
: RISK OF ELECTRICAL SHOCK
: WARNING: REFER TO INSTRUCTION BULLETIN
NOTE TO USERS
Highlights an operation or maintenance
procedure, practice, condition, statement, etc. If not strictly observed, could
result in damage to or destruction of
equipment, or loss of effectiveness.
NOTE
The number in the lower right corner of each illustration in this publication is a manual illustration number. It is not a part number, and is not related to the illustration in any technical
manner.
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-1
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
Oxymitter 5000
OXYGEN TRANSMITTER
WITH FOUNDATION
FIELDBUS COMMUNICATIONS
NOTICE
Read this manual before working with the product. For personal and system safety, and for
optimum product performance, make sure you thoroughly understand the contents before installing, using, or maintaining this product.
The products described in this document are NOT designed for nuclear-qualified
applications.
Using non-nuclear-qualified products in applications that require nuclear-qualified hardware
or products may cause inaccurate readings.
For information on Fisher-Rosemount nuclear-qualified products, contact your local FisherRosemount Sales Representative.
Rosemount is a registered trademark of Rosemount Inc.
Delta V, the Delta V logotype, PlantWeb, and the PlantWeb logotype are trademarks of Fisher-Rosemount.
F
OUNDATION
is a trademark of the Fieldbus Foundation.
Rosemount satisfies all obligations coming from legislation to harmonize the product requirements in the European Union.
P-2Rosemount Analytical Inc. A Division of Emerson Process Management
Oxymitter 5000
FOR THE WIRING AND INSTALLATION
The following safety instructions apply specifically to all EU member states. They should
be strictly adhered to in order to assure compliance with the Low Voltage Directive. NonEU states should also comply with the following unless superseded by local or National
Standards.
1. Adequate earth connections should be made to all earthing points, internal and external,
where provided.
2. After installation or troubleshooting, all safety covers and safety grounds must be replaced. The integrity of all earth terminals must be maintained at all times.
3. Mains supply cords should comply with the requirements of IEC227 or IEC245.
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
IMPORTANT
SAFETY INSTRUCTIONS
OF THIS APPARATUS
4. All wiring shall be suitable for use in an ambient temperature of greater than 75°C.
5. All cable glands used should be of such internal dimensions as to provide adequate cable
anchorage.
6. To ensure safe operation of this equipment, connection to the mains supply should only be
made through a circuit breaker which will disconnect all circuits carrying conductors during
a fault situation. The circuit breaker may also include a mechanically operated isolating
switch. If not, then another means of disconnecting the equipment from the supply must
be provided and clearly marked as such. Circuit breakers or switches must comply with a
recognized standard such as IEC947. All wiring must conform with any local standards.
7. Where equipment or covers are marked with the symbol to the right, hazardous voltages are likely to be present beneath. These covers should only
be removed when power is removed from the equipment — and then only
by trained service personnel.
8. Where equipment or covers are marked with the symbol to the right, there is
a danger from hot surfaces beneath. These covers should only be removed
by trained service personnel when power is removed from the equipment.
Certain surfaces may remain hot to the touch.
9. Where equipment or covers are marked with the symbol to the right, refer to
the Operator Manual for instructions.
10. All graphical symbols used in this product are from one or more of the following standards: EN61010-1, IEC417, and ISO3864.
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-3
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
P-4Rosemount Analytical Inc. A Division of Emerson Process Management
Vitreous Aluminosilicate Fibers with Silicon Dioxide.
CHEMICAL NAME
N.A.
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
CHEMICAL FORMULA
N.A.
MANUFACTURER’S NAME AND ADDRESS
Watlow Columbia573-474-9402
2101 Pennsylvania Drive573-814-1300, ext. 5170
Columbia, MO 65202
HEALTH HAZARD SUMMARY
WARNING
• Possible cancer hazard based on tests with laboratory animals.
• May be irritating to skin, eyes and respiratory tract.
• May be harmful if inhaled.
• Cristobalite (crystalline silica) formed at high temperatures (above 1800ºF) can cause severe respiratory disease.
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-5
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
SECTION II. PHYSICAL DATA
APPEARANCE ANDODOR
Cream to white colored fiber shapes. With or without optional white to gray granular surface coating and/or
optional black surface coating.
SPECIFIC WEIGHT: 12-25 lb./cubic footBOILING POINT: N.A.
VOLATILES (% BY WT.): N.A.WATER SOLUBILITY: N.A.
SECTION III. HAZARDOUS INGREDIENTS
MATERIAL, QUANTITY, AND THRESHOLD/EXPOSURE LIMIT VALUES
Aluminosilicate (vitreous) 99+ %1 fiber/cc TWA
CAS. No. 142844-00-0610 fibers/cc CL
Zirconium Silicate0-10% 5 mg/cubic meter (TLV)
Black Surface Coating**0 - 1% 5 mg/cubic meter (TLV)
Armorphous Silica/Silicon Dioxide0-10% 20 mppcf (6 mg/cubic meter)
PEL (OSHA 1978) 3 gm cubic meter
(Respirable dust): 10 mg/cubic meter,
Intended TLV (ACGIH 1984-85)
**Composition is a trade secret.
SECTION IV. FIRE AND EXPLOSION DATA
FLASH POINT: NoneFLAMMABILITY LIMITS: N.A.
EXTINGUISHING MEDIA
Use extinguishing agent suitable for type of surrounding fire.
UNUSUAL FIRE AND EXPLOSION HAZARDS / SPECIAL FIRE FIGHTING PROCEDURES
N.A.
P-6Rosemount Analytical Inc. A Division of Emerson Process Management
Instruction Manual
IB-106-350 Rev. 1.4
Oxymitter 5000
SECTION V. HEALTH HAZARD DATA
THRESHOLD LIMIT VALUE
(See Section III)
EFFECTS OF OVER EXPOSURE
EYE
Avoid contact with eyes. Slightly to moderately irritating. Abrasive action may cause damage to outer surface
of eye.
INHALATION
May cause respiratory tract irritation. Repeated or prolonged breathing of particles of respirable size may
cause inflammation of the lung leading to chest pain, difficult breathing, coughing and possible fibrotic change
in the lung (Pneumoconiosis). Pre-existing medical conditions may be aggravated by exposure: specifically,
bronchial hyper-reactivity and chronic bronchial or lung disease.
INGESTION
May cause gastrointestinal disturbances. Symptoms may include irritation and nausea, vomiting and diarrhea.
January 2002
SKIN
Slightly to moderate irritating. May cause irritation and inflammation due to mechanical reaction to sharp,
broken ends of fibers.
EXPOSURE TO USED CERAMIC FIBER PRODUCT
Product which has been in service at elevated temperatures (greater than 1800ºF/982ºC) may undergo partial
conversion to cristobalite, a form of crystalline silica which can cause severe respiratory disease (Pneumoconiosis). The amount of cristobalite present will depend on the temperature and length of time in service. (See
Section IX for permissible exposure levels).
SPECIAL TOXIC EFFECTS
The existing toxicology and epidemiology data bases for RCF’s are still preliminary. Information will be updated as studies are completed and reviewed. The following is a review of the results to date:
EPIDEMIOLOGY
At this time there are no known published reports demonstrating negative health outcomes of workers exposed
to refractory ceramic fiber (RCF). Epidemiologic investigations of RCF production workers are ongoing.
1) There is no evidence of any fibrotic lung disease (interstitial fibrosis) whatsoever on x-ray.
2) There is no evidence of any lung disease among those employees exposed to RCF that had never smoked.
3) A statistical “trend” was observed in the exposed population between the duration of exposure to RCF and a
decrease in some measures of pulmonary function. These observations are clinically insignificant. In other words,
if these observations were made on an individual employee, the results would be interpreted as being within the
normal range.
4) Pleural plaques (thickening along the chest wall) have been observed in a small number of employees who had a
long duration of employment. There are several occupational and non-occupational causes for pleural plaque. It
should be noted that plaques are not “pre-cancer” nor are they associated with any measurable effect on lung
function.
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-7
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
TOXICOLOGY
A number of studies on the health effects of inhalation exposure of rats and hamsters are available. Rats were
exposed to RCF in a series of life-time nose-only inhalation studies. The animals were exposed to 30, 16, 9,
and 3 mg/m
Animals exposed to 30 and 16 mg/m
animals exposed to 9 mg/m
were found to have the response typically observed any time a material is inhaled into the deep lung. While a
statistically significant increase in lung tumors was observed following exposure to the highest dose, there was
no excess lung cancers at the other doses. Two rats exposed to 30 mg/m
veloped masotheliomas.
The International Agency for Research on Cancer (IARC) reviewed the carcinogenicity data on man-made vitreous fibers (including ceramic fiber, glasswool, rockwool, and slagwool) in 1987. IARC classified ceramic
fiber, fibrous glasswool and mineral wool (rockwool and slagwool) as possible human carcinogens (Group
2B).
3
, which corresponds with approximately 200, 150, 75, and 25 fibers/cc.
3
3
had developed a mild parenchymal fibrosis; animals exposed to the lowest dose
were observed to have developed a pleural and parenchymal fibroses;
3
and one rat exposed to 9 mg/m3 de-
Oxymitter 5000
EMERGENCY FIRST AID PROCEDURES
EYE CONTACT
Flush eyes immediately with large amounts of water for approximately 15 minutes. Eye lids should be held
away from the eyeball to insure thorough rinsing. Do not rub eyes. Get medical attention if irritation persists.
INHALATION
Remove person from source of exposure and move to fresh air. Some people may be sensitive to fiber induced
irritation of the respiratory tract. If symptoms such as shortness of breath, coughing, wheezing or chest pain
develop, seek medical attention. If person experiences continued breathing difficulties, administer oxygen until medical assistance can be rendered.
INGESTION
Do not induce vomiting. Get medical attention if irritation persists.
SKIN CONTACT
Do not rub or scratch exposed skin. Wash area of contact thoroughly with soap and water. Using a skin cream
or lotion after washing may be helpful. Get medical attention if irritation persists.
SECTION VI. REACTIVITY DATA
STABILITY/CONDITIONS TO AVOID
Stable under normal conditions of use.
HAZARDOUS POLYMERIZATION/CONDITIONS TO AVOID
N.A.
INCOMPATIBILITY/MATERIALS TO AVOID
Incompatible with hydrofluoric acid and concentrated alkali.
HAZARDOUS DECOMPOSITION PRODUCTS
N.A.
P-8Rosemount Analytical Inc. A Division of Emerson Process Management
Instruction Manual
Oxymitter 5000
SECTION VII. SPILL OR LEAK PROCEDURES
STEPS TO BE TAKEN IF MATERIAL IS RELEASED OR SPILLED
Where possible, use vacuum suction with HEPA filters to clean up spilled material. Use dust suppressant
where sweeping if necessary. Avoid clean up procedure which may result in water pollution. (Observe Special Protection Information Section VIII.)
WASTE DISPOSAL METHODS
The transportation, treatment, and disposal of this waste material must be conducted in compliance with all applicable Federal, State, and Local regulations.
SECTION VIII. SPECIAL PROTECTION INFORMATION
RESPIRATORY PROTECTION
IB-106-350 Rev. 1.4
January 2002
Use NIOSH or MSHA approved equipment when airborne exposure limits may be exceeded. NIOSH/MSHA
approved breathing equipment may be required for non-routine and emergency use. (See Section IX for suitable equipment).
Pending the results of long term health effects studies, engineering control of airborne fibers to the lowest levels attainable is advised.
VENTILATION
Ventilation should be used whenever possible to control or reduce airborne concentrations of fiber and dust.
Carbon monoxide, carbon dioxide, oxides of nitrogen, reactive hydrocarbons and a small amount of formaldehyde may accompany binder burn-off during first heat. Use adequate ventilation or other precautions to eliminate vapors resulting from binder burn-off. Exposure to burn-off fumes may cause respiratory tract irritation,
bronchial hyper-reactivity and asthmatic response.
SKIN PROTECTION
Wear gloves, hats and full body clothing to prevent skin contact. Use separate lockers for work clothes to prevent fiber transfer to street clothes. Wash work clothes separately from other clothing and rinse washing machine thoroughly after use.
EYE PROTECTION
Wear safety glasses or chemical worker’s goggles to prevent eye contact. Do not wear contact lenses when
working with this substance. Have eye baths readily available where eye contact can occur.
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-9
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
SECTION IX. SPECIAL PRECAUTIONS
PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING
General cleanliness should be followed.
The Toxicology data indicate that ceramic fiber should be handled with caution. The handling practices de-
scribed in this MSDS must be strictly followed. In particular, when handling refractory ceramic fiber in any
application, special caution should be taken to avoid unnecessary cutting and tearing of the material to minimize generation of airborne dust.
It is recommended that full body clothing be worn to reduce the potential for skin irritation. Washable or disposable clothing may be used. Do not take unwashed work clothing home. Work clothes should be washed
separately from other clothing. Rinse washing machine thoroughly after use. If clothing is to be laundered by
someone else, inform launderer of proper procedure. Work clothes and street clothes should be kept separate
to prevent contamination.
Product which has been in service at elevated temperatures (greater than 1800ºF/982ºC) may undergo partial
conversion to cristobalite, a form of crystalline silica. This reaction occurs at the furnace lining hot face. As
a consequence, this material becomes more friable; special caution must be taken to minimize generation of
airborne dust. The amount of cristobalite present will depend on the temperature and length in service.
IARC has recently reviewed the animal, human, and other relevant experimental data on silica in order to critically evaluate and classify the cancer causing potential. Based on its review, IARC classified crystalline silica
as a group 2A carcinogen (probable human carcinogen).
3
The OSHA permissible exposure limit (PEL for cristobalite is 0.05 mg/m
threshold limit value (TLV) for cristobalite is 0.05 mg/m
MSHA approved equipment when airborne exposure limits may be exceeded. The minimum respiratory protection recommended for given airborne fiber or cristobalite concentrations are:
3
(respirable dust) (ACGIH 1991-92). Use NIOSH or
(respirable dust). The ACGIH
CONCENTRATION
0-1 fiber/cc or 0-0.05 mg/m3 cristobaliteOptional disposable dust respirator (e.g. 3M
(the OSHA PEL)9970 or equivalent).
Up to 5 fibers/cc or up to 10 times theHalf face, air-purifying respirator equipped
OSHA PEL for cristobalitewith high efficiency particulate air (HEPA)
filter cartridges (e.g. 3M 6000 series with
2040 filter or equivalent).
Up to 25 fibers/cc or 50 times the OSHAFull face, air-purifying respirator with high
PEL for cristobalite (2.5 mg/m
3
)efficiency particulate air (HEPA) filter cart-
ridges (e.g. 3M 7800S with 7255 filters or
equivalent) or powered air-purifying respirator
(PARR) equipped with HEPA filter cartridges
(e.g. 3M W3265S with W3267 filters or
equivalent).
Greater than 25 fibers/cc or 50 times theFull face, positive pressure supplied air respiraOSHA PEL for cristobalite (2.5 mg/m
P-10Rosemount Analytical Inc. A Division of Emerson Process Management
3
)tor (e.g. 3M 7800S with W9435 hose & W3196
low pressure regulator kit connected to clean
air supply or equivalent).
Instruction Manual
Oxymitter 5000
If airborne fiber or cristobalite concentrations are not known, as minimum protection, use NIOSH/MSHA ap-
proved half face, air-purifying respirator with HEPA filter cartridges.
Insulation surface should be lightly sprayed with water before removal to suppress airborne dust. As water
evaporates during removal, additional water should be sprayed on surfaces as needed. Only enough water
should be sprayed to suppress dust so that water does not run onto the floor of the work area. To aid the wetting process, a surfactant can be used.
After RCF removal is completed, dust-suppressing cleaning methods, such as wet sweeping or vacuuming,
should be used to clean the work area. If dry vacuuming is used, the vacuum must be equipped with HEPA
filter. Air blowing or dry sweeping should not be used. Dust-suppressing components can be used to clean up
light dust.
Product packaging may contain product residue. Do not reuse except to reship or return Ceramic Fiber products to the factory.
IB-106-350 Rev. 1.4
January 2002
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-11
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
BEFORE INSTALLING AND WIRING A ROSEMOUNT
1. What type of installation does your system require?
Use the following drawing, Figure 1, to identify which type of installation is required for your
Oxymitter 5000 system.
Oxymitter 5000
WHAT YOU NEED TO KNOW
OXYMITTER 5000 OXYGEN TRANSMITTER
STANDARD
REFERENCE AIR
CALIBRATION GAS
OXYMITTER 5000
INTEGRAL SPS 4000 OPTION
OXYMITTER 5000
(WITH INTEGRAL SPS 4000)
IMPS 4000 OPTION
LINE VOLTAGE
LOGIC I/O
FIELDBUS DIGITAL SIGNAL
LINE VOLTAGE
FIELDBUS DIGITAL SIGNAL
RELAY OUTPUTS, AND
REMOTE CONTACT INPUT
CALIBRATION GAS 1
CALIBRATION GAS 2
REFERENCE AIR
LINE VOLTAGE
FIELDBUS DIGITAL SIGNAL
OXYMITTER 5000
LOGIC I/0
CAL GAS
REFERENCE AIR
IMPS
4000
INSTR. AIR SUPPLY
CALIBRATION GAS 1
CALIBRATION GAS 2
LINE VOLTAGE
31770001
Figure 1. Oxymitter 5000 Installation Options
P-12Rosemount Analytical Inc. A Division of Emerson Process Management
Oxymitter 5000
Use this Quick Start Guide if ...
1. Your system requires a STANDARD or INTEGRAL SPS 4000 OPTION installation. Installation options for the Oxymitter 4000 are shown in Figure 1.
2. Your system does NOT require an IMPS 4000 OPTION installation.
3. You are familiar with the installation requirements for the Oxymitter 4000 Oxygen Transmitter. You are familiar with the installation requirements for the Oxymitter 4000 Oxygen
Transmitter with an integral SPS 4000.
If you cannot use the Quick Start Guide, turn to Section 2, Installation, in this Instruction
Bulletin.
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
CAN YOU USE THE FOLLOWING
QUICK START GUIDE?
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-13
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
QUICK START GUIDE FOR OXYMITTER 5000 SYSTEMS
Before using the Quick Start Guide, please read “WHAT YOU NEED TO KNOW BEFORE
INSTALLING AND WIRING A ROSEMOUNT OXYMITTER 5000 OXYGEN TRANSMITTER” on the preceding page.
1. Install the Oxymitter 5000 in an appropriate location on the stack or duct. Refer to Section 2,
paragraph 2-1a for information on selecting a location for the Oxymitter 5000.
2. If using an SPS 4000, connect the calibration gasses to the appropriate fittings on the SPS
4000 manifold.
3. Connect reference air to the Oxymitter 5000 or SPS 4000, as applicable.
4. If using an SPS 4000, make the following wire connections as shown in Figure 2: line voltage, cal initiate-remote contact input, relay output, and fieldbus digital signal.
5. If NOT using an SPS 4000, make the following wire connections as shown in Figure 3: line
voltage, logic I/O, and fieldbus digital signal.
6. Verify the Oxymitter 5000 switch configuration is as desired. Refer to Section 3, paragraphs
3-1c, 3-1d, and 3-1e.
7. Apply power to the Oxymitter 5000, the cell heater will turn on. Allow approximately one half
hour for the cell to heat to operating temperature. Once the ramp cycle has completed and
the Oxymitter 5000 is at normal operation, proceed with step 8.
8. If using an SPS 4000, initiate a semi-automatic calibration.
9. If NOT using an SPS 4000, perform a manual calibration. Refer to the QUICK REFERENCE
GUIDE manual calibration instructions on the following pages, or Section 4, paragraph
4-2, Calibration, in this instruction bulletin.
P-14Rosemount Analytical Inc. A Division of Emerson Process Management
Oxymitter 5000
5 VDC
(SELF-POWERED)
TO REMOTE
CONTACT INPUT
CONNECTION
CAL INITIATE
+
-
FIELDBUS
DIGITAL
SIGNAL
CONNECTION
+
-
NOT USED
5 - 30 VDC TO RELAY OUTPUT
CONNECTIONS
CAL FAIL
IN CAL
++
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
LINE IN
--
GROUND
NEUTRAL
90 - 250 VAC,
50/60 HZ LINE
VOLTAGE
INPUT
FACTORY
WIRING TO
OXYMITTER
5000
BLACK
WHITE
FACTORY
WIRING
TO INTERFACE
BOARD
LINE VOLTAGE
(85 TO 264 VAC)
YELLOW
FACTORY
WIRING TO
OXYMITTER
5000
BROWN
NOT USED
RED
FACTORY WIRING
TO INTERFACE BOARD
BLUE
ORANGE
GREEN
TO POWER SUPPLY
FACTORY WIRING
BOARD
Figure 2. Oxymitter 5000 with SPS 4000 Wiring Diagram
AC TERMINAL
LOGIC I/O
FIELDBUS
DIGITAL
SIGNAL
TERMINAL
BLOCK
COVER
AC L1
AC N
+
-
+
FIELDBUS
-
AC LINE
VOLTAGE PORT
35950001
GROUND
LUGS
SIGNAL
LEFT SIDE OF
OXYMITTER 5000
PORT
31770002
Figure 3. Oxymitter 5000 without SPS 4000 Wiring Diagram
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-15
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
OXYMITTER 5000 OXYGEN TRANSMITTER
Performing a Manual Calibration
1. Place the control loop in manual.
2. Press the CAL key. The CAL LED will light solid.
3. Apply the first calibration gas.
4. Press the CAL key. When the unit has taken the readings using the first calibration gas, the
CAL LED will flash continuously.
5. Remove the first calibration gas and apply the second calibration gas.
6. Push the CAL key. The CAL LED will light solid. When the unit has taken the readings using
the second calibration gas, the CAL LED will flash a two-pattern flash or a three-pattern
flash. A two-pattern flash equals a valid calibration,
three-pattern flash equals an invalid calibration.
Oxymitter 5000
QUICK REFERENCE GUIDE
7. Remove the second calibration gas and cap off the calibration gas port.
8. Press the CAL key. The CAL LED will be lit solid as the unit purges. When the purge is
complete, the CAL LED will turn off.
9. If the calibration was valid, the DIAGNOSTIC ALARMS LEDs indicate normal operation. If
the new calibration values are not within the parameters, the DIAGNOSTIC ALARMS LEDs
will indicate an alarm.
10. Place the control loop in automatic.
P-16Rosemount Analytical Inc. A Division of Emerson Process Management
Oxymitter 5000
Perform CalibrationO2 Upper Range Value
Trim Analog OutputAnalog Output Lower Range Value
Toggle Analog Output TrackingView O2 Value
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
HART COMMUNICATOR
FAST KEY SEQUENCES
2311321
24322
2312111
View Analog Output
121
Technical Support Hotline:
For assistance with technical problems, please call the Customer Support Center (CSC). The
CSC is staffed 24 hours a day, 7 days a week.
Phone: 1-800-433-6076
In addition to the CSC, you may also contact Field Watch. Field Watch coordinates Rosemount’s
field service throughout the U.S. and abroad.
Phone: 1-800-654-RSMT (1-800-654-7768)
Rosemount may also be reached via the Internet through e-mail and the World Wide Web:
E-mail: GAS.CSC@emersonprocess.com
World Wide Web: www.processanalytic.com
Rosemount Analytical Inc. A Division of Emerson Process ManagementP-17
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
SECTION 1
1
6
2
3
5
4
28550004
1. Instruction Bulletin
2. IMPS 4000 Intelligent Multiprobe Test Gas Sequencer (Optional)
3. Oxymitter 5000 with Integral Electronics
4. SPS 4000 Single Probe Autocalibration Sequencer (Optional) - (Shown with reference air option)
5. Adaptor Plate with Mounting Hardware and Gasket
6. Reference Air Set (used if SPS 4000 without reference air option or IMPS 4000 not supplied)
Figure 1-1. Typical System Package
1-0 Description and SpecificationsRosemount Analytical Inc. A Division of Emerson Process Management
Oxymitter 5000
1
DESCRIPTION AND SPECIFICATIONS
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
SECTION 1
1-1 COMPONENT CHECKLIST OF TYPICAL
SYSTEM (PACKAGE CONTENTS)
A typical Rosemount Oxymitter 5000 Oxygen
Transmitter should contain the items shown in
Figure 1-1. Record the part number, serial number, and order number for each component of
your system in the table located on the first
page of this manual.
Use the product matrix in Table 1-1 at the end
of this section to compare your order number
against your unit. The first part of the matrix defines the model. The last part defines the various options and features of the Oxymitter 5000.
Ensure the features and options specified by
your order number are on or included with the
unit.
1-2 SYSTEM OVERVIEW
a. Scope
This Instruction Bulletin is designed to supply details needed to install, start up, operate, and maintain the Oxymitter 5000.
Integral signal conditioning electronics outputs a digital FOUNDATION fieldbus signal
representing an O
membrane keypad for setup, calibration,
and diagnostics. This same information,
plus additional details, can be accessed via
fieldbus digital communications.
b. FOUNDATION fieldbus Technology
FOUNDATION fieldbus is an all digital, serial, two-way communication system that
interconnects field equipment such as sensors, actuators, and controllers. Fieldbus is
a Local Area Network (LAN) for instruments
used in both process and manufacturing
automation with built-in capacity to distribute the control application across the network. The fieldbus environment is the base
level group of digital networks in the hierarchy of planet networks.
value and provides a
2
The fieldbus retains the desirable features
of the 4-20 mA analog system, including a
standardized physical interface to the wire,
bus powered devices on a single wire, and
intrinsic safety options, and enables additional capabilities, such as:
•Increased capabilities due to full digital
communications
•Reduced wiring and wire terminations
due to multiple devices on one set of
wires
•Increased selection of suppliers due to
interoperability
•Reduced loading on control room
equipment with the distribution of some
control and input/ output functions to
field devices
•Speed options for process control and
manufacturing applications
c. System Description
The Oxymitter 5000 is designed to measure
the net concentration of oxygen in an industrial process; i.e., the oxygen remaining
after all fuels have been oxidized. The
probe is permanently positioned within an
exhaust duct or stack and performs its task
without the use of a sampling system.
The equipment measures oxygen percentage by reading the voltage developed
across a heated electrochemical cell, which
consists of a small yttria-stabilized, zirconia
disc. Both sides of the disc are coated with
porous metal electrodes. When operated at
the proper temperature, the millivolt output
voltage of the cell is given by the following
Nernst equation:
EMF = KT log10(P1/P2) + C
Where:
1. P
is the partial pressure of the oxygen
2
in the measured gas on one side of the
cell.
2. P
is the partial pressure of the oxygen
1
in the reference air on the opposite side
of the cell.
Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-1
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
3. T is the absolute temperature.
4. C is the cell constant.
5. K is an arithmetic constant.
NOTE
For best results, use clean, dry, instrument air (20.95% oxygen) as the
reference air.
When the cell is at operating temperature
and there are unequal oxygen concentrations across the cell, oxygen ions will travel
from the high oxygen partial pressure side
to the low oxygen partial pressure side of
the cell. The resulting logarithmic output
voltage is approximately 50 mV per decade.
The output is proportional to the inverse
logarithm of the oxygen concentration.
Therefore, the output signal increases as
the oxygen concentration of the sample gas
decreases. This characteristic enables the
Oxymitter 5000 to provide exceptional sensitivity at low oxygen concentrations.
The Oxymitter 5000 measures net oxygen
concentration in the presence of all the
products of combustion, including water vapor. Therefore, it may be considered an
analysis on a “wet” basis. In comparison
with older methods, such as the portable
apparatus, which provides an analysis on a
“dry” gas basis, the “wet” analysis will, in
general, indicate a lower percentage of
oxygen. The difference will be proportional
to the water content of the sampled gas
stream.
d. System Configuration
temperature by modulating the duty cycle of
the probe heater portion of the integral
electronics. The integral electronics accepts
millivolt signals generated by the sensing
cell and produces the outputs to be used by
remotely connected devices. The output is a
FOUNDATION fieldbus digital communication signal.
Two calibration gas sequencers are available to the Oxymitter 5000: the IMPS 4000
and the SPS 4000 (Figure 1-2).
Systems with multiprobe applications may
employ an optional IMPS 4000 Intelligent
Multiprobe Test Gas Sequencer. The IMPS
4000 provides automatic calibration gas sequencing for up to four Oxymitter 5000 units
and accommodates autocalibrations based
on the CALIBRATION RECOMMENDED
signal from the Oxymitter 5000, a timed interval set up via fieldbus or the IMPS 4000,
or when a calibration request is initiated.
For systems with one or two Oxymitter 5000
units per combustion process, an optional
SPS 4000 Single Probe Autocalibration Sequencer can be used with each Oxymitter
5000 to provide automatic calibration gas
sequencing. The SPS 4000 can be
mounted directly to the Oxymitter 5000 or in
a remote location if space is limited. The
sequencer performs autocalibrations based
on the CALIBRATION RECOMMENDED
signal from the Oxymitter 5000, a timed interval set up in fieldbus, or whenever a calibration request is initiated.
Oxymitter 5000 units are available in five
length options, giving the user the flexibility
to use an in situ penetration appropriate to
the size of the stack or duct. The options on
length are 18 in. (457 mm), 3 ft (0.91 m), 6 ft
(1.83 m), 9 ft (2.7 m), or 12 ft (3.66 m).
The integral electronics control probe temperature and provide an output that represents the measured oxygen concentration.
The power supply can accept voltages of
90-250 VAC and 50/60 Hz; therefore, no
setup procedures are required. The oxygen
sensing cell is maintained at a constant
1-2 Description and SpecificationsRosemount Analytical Inc. A Division of Emerson Process Management
e. System Features
1. The CALIBRATION RECOMMENDED
feature detects when the sensing cell is
likely out of limits. This may eliminate
the need to calibrate on a “time since
last cal” basis.
2. The cell output voltage and sensitivity
increase as the oxygen concentration
decreases.
3. Membrane keypad and FOUNDATION
fieldbus communication are standard.
Oxymitter 5000
1
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
7. The integral electronics are adaptable
for line voltages from 90-250 VAC;
therefore, no configuration is
necessary.
8. The Oxymitter 5000 membrane keypad
is available in five languages:
English
French
German
Italian
Spanish
9. An operator can calibrate and diagnostically troubleshoot the Oxymitter 5000
in one of three ways:
(a) Membrane Keypad. The mem-
brane keypad, housed within the
right side of the electronics housing, provides fault indication by
way of flashing LEDs. Calibration
can be performed from the membrane keypad.
Figure 1-2. Oxymitter 5000 Autocalibration System
Options
4. Field replaceable cell, heater, thermocouple, and diffusion element.
5. The Oxymitter 5000 is constructed of
rugged 316 L stainless steel for all
wetted parts.
6. Integral electronics eliminates traditional wiring between probe and
electronics.
(b) FOUNDATION fieldbus Interface.
The Oxymitter 5000’s output carries a signal containing the oxygen
level encoded in digital format.
This digital output can also be
used to communicate with the
Oxymitter and access all of the
Oxymitter’s status information.
(c) Optional IMPS 4000. The Pro-
grammable Logic Controller (PLC)
in the IMPS 4000 provides fault indications using flashing LEDs and
LCD display messages. Refer to
the IMPS 4000 Intelligent Multiprobe Test Gas Sequencer Instruction Bulletin for more
information.
Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-3
Instruction Manual
IB-106-350 Rev. 1.4
January 2002
Oxymitter 5000
f. Handling the Oxymitter 5000
It is important that printed circuit
boards and integrated circuits are
handled only when adequate antistatic
precautions have been taken to prevent possible equipment damage.
The Oxymitter 5000 is designed for industrial applications. Treat each component of the system with care to
avoid physical damage. Some probe
components are made from ceramics,
which are susceptible to shock when
mishandled.
g. System Considerations
Prior to installing your Oxymitter 5000,
make sure you have all the components
necessary to make the system installation.
Ensure all the components are properly integrated to make the system functional.
After verifying that you have all the components, select mounting locations and determine how each component will be placed in
terms of available line voltage, ambient
temperatures, environmental considerations, convenience, and serviceability.
Figure 1-3 shows a typical system wiring. A
typical system installation is illustrated in
Figure 1-4.
A source of instrument air is optional at the
Oxymitter 5000 for reference air use. Since
the unit is equipped with an in-place calibration feature, provisions can be made to
permanently connect calibration gas tanks
to the Oxymitter 5000.
If the calibration gas bottles will be permanently connected, a check valve is required
next to the calibration fittings on the integral
electronics. This check valve is to prevent
breathing of the calibration gas line and
subsequent flue gas condensation and corrosion. The check valve is in addition to the
stop valve in the calibration gas kit or the
solenoid valves in the IMPS 4000 or SPS
4000.
NOTE
The integral electronics is rated NEMA
4X (IP66) and is capable of operation
at temperatures up to 149°F (65°C).
Retain the packaging in which the
Oxymitter 5000 arrived from the factory in case any components are to be
shipped to another site. This packaging has been designed to protect the
product.
1-3 IMPS 4000 (OPTIONAL)
Information on the IMPS 4000 is available in the
IMPS 4000 Intelligent Multiprobe Test Gas Sequencer Instruction Bulletin.
FIELDBUS DIGITAL
SIGNAL
OXYMITTER 5000
WITH INTEGRAL ELECTRONICS
2 CALIBRATION GAS LINES
BY CUSTOMER
[300 FT (90 M) MAX]
LINE VOLTAGE
FIELDBUS COMPUTER
TERMINAL
28550005
Figure 1-3. Oxymitter 5000 FOUNDATION Fieldbus Connections
1-4 Description and SpecificationsRosemount Analytical Inc. A Division of Emerson Process Management
Loading...
+ 136 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.