Manual: Oxymitter 5000 O2 Transmitter Hazardous Area with FOUNDATION Fieldbus Communications-Rev 1.4 | Rosemount
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Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Oxymitter 5000
Hazardous Area Oxygen Transmitter
with Foundation Fieldbus Communications
Certified to: CENELEC EEx d IIB T2/T6
CSA NRTL/C Class I, Division 1, Groups C, D T2/T6
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 repre-
sentative 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 mainte-
nance of the product.
• Install your equipment as specified in the Installation Instructions of the appropriate In-
struction 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 1800-433-6076 or 1-888-433-6829.
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 April, 2001 Rev. 1.0
Page Summary
Throughout Removed Warning “Consult Safety Data Sheet 1A99078…”.
Front Cover Moved “Essential Instructions” page xxiii/xxiv forward to Front Cover.
Changed National Response Center phone number to 1-800-4336076 or 1-888-433-6829.
Page 1-8 Changed Hazardous Area Certifications data. Changed Reference Air
requirement. Deleted Electronic Noise requirement.
Page 2-9 Added Note to Figure 2-7.
Page 5-2 Table 5-1; changed Heater Fault 6 Self-Clearing column data to “NO”
and Heater Fault 8 Self-Clearing column data to “YES”.
Page 5-6 Added factory assistance phone number to paragraph 5-4d1.
Back Cover Added new Warranty statement.
Effective November, 2001 Rev. 1.1
Page Summary
Page 1-12 Added new cup type diffusion elements to paragraph 1-8, “Probe
Options”, and supporting illustrations, Figures 1-15 and 1-16.
Page 1-13
thru 1-15
Page 7-2 Added new cup type diffuser part numbers to Table 7-1, Replacement
Page Summary
Page 1-7 Updated list of available diffusion elements.
Page Summary
Page 4-1 Added reference to the calibration record sheet.
Page 4-19 Added calibration record sheet.
Page 5-2 Added paragraph 5-4 Calibration Fault Trouble-
Modified Tables 1-1, 1-2, and 1-3. Added Table 1-4, Single Probe
Autocalibration Sequencer Coding.
Parts for Probe.
Effective January, 2002 Rev. 1.2
Effective July, 2002 Rev. 1.3
shooting and renumbered successive paragraphs.
Page 5-3 Added Table 5-2. Calibration Fault Troubleshooting.
Effective January, 2003 Rev. 1.4
Page Summary
Throughout Changed electronics housing temperature specification from 65°C to
85°C.
Page 1-10 Added option for ANSI 3 in. 300 lb. Ceramic Diffusion Element Probe.
Page 4-13 Modified step h. and added step i. to paragraph 4-7, Heater Strut Re-
placement procedure.
Page 8-1 Added high sulfur/HCL-resistant cell parts to parts list, Table 8-1.
Hazardous Area Oxymitter 5000
TABLE OF CONTENTS
PREFACE............................................................................................................................1
Definitions ............................................................................................................................1
Safety Instructions ..............................................................................................................3
1-0 DESCRIPTION AND SPECIFICATIONS ...................................................................... 1-1
1-1 Component Checklist Of Typical System (Package Contents) .................................. 1-1
1-2 System Overview............................................................................................................ 1-1
1-3 IMPS 4000 (Optional) .................................................................................................... 1-7
1-4 SPS 4000 (Optional)...................................................................................................... 1-7
1-5 Probe Options.................................................................................................................. 1-7
1-6 Specifications................................................................................................................... 1-9
2-0 INSTALLATION .............................................................................................................. 2-1
2-1 Mechanical Installation ................................................................................................... 2-1
2-2 Electrical Installation....................................................................................................... 2-8
2-3 Pneumatic Installation .................................................................................................... 2-9
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January 2003
3-0 STARTUP AND OPERATION ...................................................................................... 3-1
3-1 General ............................................................................................................................ 3-1
3-2 Logic I/O ......................................................................................................................... 3-4
3-3 Recommended Configuration......................................................................................... 3-5
3-4 Power Up........................................................................................................................ 3-6
3-5 Start Up Oxymitter 5000 Calibration............................................................................ 3-7
3-6 IMPS 4000 Connections ................................................................................................ 3-7
3-7 SPS 4000 Connections ................................................................................................. 3-7
3-8 Operation From Local Keypad...................................................................................... 3-7
4-0 MAINTENANCE AND SERVICE .................................................................................. 4-1
4-1 Overview.......................................................................................................................... 4-1
4-2 Calibration........................................................................................................................ 4-1
4-3 LED Status Indicators .................................................................................................... 4-6
4-4 Hazardous Area Oxymitter 5000 Removal/Replacement ........................................... 4-7
4-5 Electronics Replacement................................................................................................ 4-9
4-6 Entire Probe Replacement (Excluding Electronics) .................................................. 4-12
4-7 Heater Strut Replacement ........................................................................................... 4-13
4-8 Cell Replacement ......................................................................................................... 4-14
4-9 Ceramic Diffusion Element Replacement................................................................... 4-16
4-10 Assembly Replacement ................................................................................................ 4-17
5-0 TROUBLESHOOTING .................................................................................................... 5-1
5-1 General ............................................................................................................................ 5-1
5-2 Alarm Indications ............................................................................................................ 5-1
5-3 Alarm Contacts ............................................................................................................... 5-1
5-4 Calibration Fault Troubleshooting.................................................................................. 5-2
5-5 Identifying And Correcting Alarm Indications .............................................................. 5-2
6-0 OPTIONAL ACCESSORIES.......................................................................................... 6-1
7-0 RETURN OF MATERIAL .............................................................................................. 7-1
Rosemount Analytical Inc. A Division of Emerson Process Management i
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
8-0 REPLACEMENT PARTS ............................................................................................... 8-1
9-0 APPENDICES ................................................................................................................. 9-1
10-0 INDEX............................................................................................................................ 10-1
Hazardous Area Oxymitter 5000
ii Rosemount Analytical Inc. A Division of Emerson Process Management
Hazardous Area Oxymitter 5000
LIST OF ILLUSTRATIONS
Figure 1-1. Typical System Package ....................................................................................... 1-2
Figure 1-2. Hazardous Area Oxymitter 5000 Autocalibration System Options........................ 1-4
Figure 1-3. Hazardous Area Oxymitter 5000 FOUNDATION Fieldbus Connections............... 1-5
Figure 1-4. Typical System Installation .................................................................................... 1-6
Figure 1-5. Flame Arrestor Ceramic Diffusion Assembly.......................................................... 1-7
Figure 1-6. Flame Arrestor Snubber Diffusion Assembly.......................................................... 1-7
Figure 1-7. Abrasive Shield Assembly ..................................................................................... 1-8
Figure 2-1. Hazardous Area Oxymitter 5000 Installation ......................................................... 2-2
Figure 2-2. Hazardous Area Oxymitter 5000 with Abrasive Shield.......................................... 2-3
Figure 2-3. Hazardous Area Oxymitter 5000 Adaptor Plate Installation .................................. 2-4
Figure 2-4. Hazardous Area Oxymitter 5000 Mounting Flange Installation ............................. 2-5
Figure 2-5. Orienting the Optional Vee Deflector..................................................................... 2-6
Figure 2-6. Installation with Drip Loop and Insulation Removal............................................... 2-7
Figure 2-7. Terminal Block ....................................................................................................... 2-9
Figure 2-8. Air Set, Plant Air Connection ............................................................................... 2-10
Figure 2-9. Hazardous Area Oxymitter 5000 Gas Connections............................................. 2-10
Figure 3-1. Integral Electronics ................................................................................................ 3-1
Figure 3-2. Hazardous Area Oxymitter 5000 Defaults ............................................................. 3-3
Figure 3-3. Startup and Normal Operation............................................................................... 3-6
Figure 3-4. Calibration Keys..................................................................................................... 3-7
Figure 3-5. Normal Operation...................................................................................................3-8
Figure 4-1. Hazardous Area Oxymitter 5000 Exploded View .................................................. 4-2
Figure 4-2. Membrane Keypad................................................................................................. 4-3
Figure 4-3. Inside Right Cover .................................................................................................4-5
Figure 4-4. Terminal Block ....................................................................................................... 4-8
Figure 4-5. Electronic Assembly............................................................................................... 4-9
Figure 4-6. J8 Connector........................................................................................................ 4-10
Figure 4-7. Fuse Location ......................................................................................................4-12
Figure 4-8. Heater Strut Assembly ......................................................................................... 4-14
Figure 4-9. Cell Replacement Kit ........................................................................................... 4-14
Figure 4-10. Ceramic Diffusion Element Replacement ............................................................ 4-16
Figure 4-11. Contact and Thermocouple Assembly Replacement .......................................... 4-18
Figure 5-1. Fault 1, Open Thermocouple ................................................................................. 5-4
Figure 5-2. Fault 2, Shorted Thermocouple ............................................................................. 5-5
Figure 5-3. Fault 3, Reversed Thermocouple .......................................................................... 5-6
Figure 5-4. Fault 4, A/D Comm Error ....................................................................................... 5-7
Figure 5-5. Fault 5, Open Heater ............................................................................................. 5-8
Figure 5-6. Fault 6, High High Heater Temp ............................................................................ 5-9
Figure 5-7. Fault 7, High Case Temp..................................................................................... 5-10
Figure 5-8. Fault 8, Low Heater Temp ................................................................................... 5-11
Figure 5-9. Fault 9, High Heater Temp .................................................................................. 5-12
Figure 5-10. Fault 10, High Cell mV......................................................................................... 5-13
Figure 5-11. Fault 11, Bad Cell ................................................................................................5-14
Figure 5-12. Fault 12, EEPROM Corrupt ................................................................................. 5-15
Figure 5-13. Fault 13, Invalid Slope ......................................................................................... 5-16
Figure 5-14. Fault 14, Invalid Constant .................................................................................... 5-17
Figure 5-15. Fault 15, Last Calibration Failed .......................................................................... 5-18
Figure 8-1. Cell Replacement Kit ............................................................................................. 8-2
Figure 8-2. Probe Disassembly Kit........................................................................................... 8-3
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Rosemount Analytical Inc. A Division of Emerson Process Management iii
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Table 1-1. Product Matrix......................................................................................................1-10
Table 1-2. Calibration Components ...................................................................................... 1-11
Table 1-3. Intelligent Multiprobe Test Gas Sequencer ......................................................... 1-12
Table 1-4. Single Probe Autocalibration Sequencer Coding ................................................ 1-12
Table 3-1. Logic I/O Configuration .......................................................................................... 3-4
Table 3-3. Logic I/O Parameters............................................................................................. 3-5
Table 4-1. Diagnostic/Unit Alarms .......................................................................................... 4-7
Table 5-1. Diagnostic/Unit Alarm Fault Definitions ................................................................. 5-3
Table 5-2. Calibration Fault Troubleshooting.......................................................................... 5-3
Table 8-1. Replacement Parts for Probe ................................................................................ 8-1
Table 8-2. Replacement Parts for Electronics ........................................................................ 8-4
Hazardous Area Oxymitter 5000
LIST OF TABLES
iv Rosemount Analytical Inc. A Division of Emerson Process Management
Hazardous Area Oxymitter 5000
PREFACE
The purpose of this manual is to provide information concerning the components, functions, installation and maintenance of the Oxymitter 5000 Hazardous Area Oxygen Transmitter with Foundation Fieldbus Communications.
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.
DEFINITIONS
The following definitions apply to WARNINGS, CAUTIONS, and NOTES found throughout this
publication.
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
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 Management P-1
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
Oxymitter 5000
HAZARDOUS AREA
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-2 Rosemount Analytical Inc. A Division of Emerson Process Management
Hazardous Area Oxymitter 5000
IMPORTANT
SAFETY INSTRUCTIONS
FOR THE WIRING AND INSTALLATION
OF THIS APPARATUS
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-106-350C Rev. 1.4
January 2003
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, hazard-
ous 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 follow-
ing standards: EN61010-1, IEC417, and ISO3864.
Rosemount Analytical Inc. A Division of Emerson Process Management P-3
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
P-4 Rosemount Analytical Inc. A Division of Emerson Process Management
Hazardous Area Oxymitter 5000
CERAMIC FIBER PRODUCTS
MATERIAL SAFETY DATA SHEET
JULY 1, 1996
SECTION I. IDENTIFICATION
PRODUCT NAME
Ceramic Fiber Heaters, Molded Insulation Modules and Ceramic Fiber Radiant Heater Panels.
CHEMICAL FAMILY
Vitreous Aluminosilicate Fibers with Silicon Dioxide.
CHEMICAL NAME
N.A.
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
CHEMICAL FORMULA
N.A.
MANUFACTURER’S NAME AND ADDRESS
Watlow Columbia 573-474-9402
2101 Pennsylvania Drive 573-814-1300, 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 Management P-5
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
SECTION II. PHYSICAL DATA
APPEARANCE AND ODOR
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 foot BOILING 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. 142844-00-06 10 fibers/cc CL
Zirconium Silicate 0-10% 5 mg/cubic meter (TLV)
Black Surface Coating** 0 - 1% 5 mg/cubic meter (TLV)
Armorphous Silica/Silicon Dioxide 0-10% 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: None FLAMMABILITY 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-6 Rosemount Analytical Inc. A Division of Emerson Process Management
Instruction Manual
IB-106-350C Rev. 1.4
Hazardous Area 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 2003
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.
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January 2003
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;
Hazardous Area Oxymitter 5000
3
and one rat exposed to 9 mg/m3 de-
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-8 Rosemount Analytical Inc. A Division of Emerson Process Management
Instruction Manual
IB-106-350C Rev. 1.4
Hazardous Area 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
January 2003
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 Management P-9
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area 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 cristobalite Optional disposable dust respirator (e.g. 3M
(the OSHA PEL) 9970 or equivalent).
Up to 5 fibers/cc or up to 10 times the Half face, air-purifying respirator equipped
OSHA PEL for cristobalite with 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 OSHA Full 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 the Full face, positive pressure supplied air respiraOSHA PEL for cristobalite (2.5 mg/m
P-10 Rosemount 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
IB-106-350C Rev. 1.4
Hazardous Area 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.
January 2003
Rosemount Analytical Inc. A Division of Emerson Process Management P-11
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
GENERAL PRECAUTIONS FOR HANDLING AND
STORING HIGH PRESSURE GAS CYLINDERS
Edited from selected paragraphs of the Compressed
Gas Association’s “Handbook of Compressed Gases”
published in 1981
Compressed Gas Association
1235 Jefferson Davis Highway
Arlington, Virginia 22202
Used by Permission
1. Never drop cylinders or permit them to strike each other violently.
2. Cylinders may be stored in the open, but in such cases, should be protected against extremes of weather and, to prevent
rusting, from the dampness of the ground. Cylinders should be stored in the shade when located in areas where extreme
temperatures are prevalent.
3. The valve protection cap should be left on each cylinder until it has been secured against a wall or bench, or placed in a
cylinder stand, and is ready to be used.
4. Avoid dragging, rolling, or sliding cylinders, even for short distance; they should be moved by using a suitable hand-
truck.
5. Never tamper with safety devices in valves or cylinders.
6. Do not store full and empty cylinders together. Serious suckback can occur when an empty cylinder is attached to a pres-
surized system.
7. No part of cylinder should be subjected to a temperature higher than 125°F (52°C). A flame should never be permitted to
come in contact with any part of a compressed gas cylinder.
8. Do not place cylinders where they may become part of an electric circuit. When electric arc welding, precautions must
be taken to prevent striking an arc against the cylinder.
P-12 Rosemount Analytical Inc. A Division of Emerson Process Management
Hazardous Area Oxymitter 5000
1
DESCRIPTION AND SPECIFICATIONS
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
SECTION 1
1-1 COMPONENT CHECKLIST OF TYPICAL
SYSTEM (PACKAGE CONTENTS)
A typical Rosemount Hazardous Area 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.
The Hazardous Area Oxymitter 5000 is
offered in both hazardous and general
purpose configurations. The hazardous area version has the “EX” and
CSA symbols on the apparatus approval label. The general purpose version does not have an approval label.
If you received the general purpose
version, ensure you do not install it in
a potentially explosive atmosphere.
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 Hazardous Area
Oxymitter 5000. Ensure the features and options specified by your order number are on or
included with the unit.
1-2 SYSTEM OVERVIEW
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.
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
a. Scope
This Instruction Bulletin is designed to supply details needed to install, start up, operate, and maintain the Hazardous Area
Oxymitter 5000. Integral signal conditioning
electronics outputs a digital FOUNDATION
fieldbus signal representing an O
provides a membrane keypad for setup,
calibration, and diagnostics. This same information, plus additional details, can be
accessed via fieldbus digital communications.
Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-1
value and
2
c. System Description
The Hazardous Area 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.
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
1
3
6
2
4
5
33100001
1. Instruction Bulletin
2. IMPS 4000 Intelligent Multiprobe Test Gas Sequencer (Optional)
3. Hazardous Area Oxymitter 5000 with Integral Electronics
4. SPS 4000 Single Probe Autocalibration Sequencer (Optional) – (Shown with reference air option) (Safe area only)
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
1-2 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management
Hazardous Area Oxymitter 5000
1
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
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.
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
Hazardous Area Oxymitter 5000 to provide
exceptional sensitivity at low oxygen
concentrations.
The Hazardous Area 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
Hazardous Area Oxymitter 5000 units are
available in three 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 457 mm (18
in.), 0.91 m (3 ft), 1.83 m (6 ft).
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
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 Hazardous Area Oxymitter 5000,
but they must be installed in a nonhazardous, explosive-free environment: 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 Hazardous Area
Oxymitter 5000 units and accommodates
autocalibrations based on the CALIBRATION RECOMMENDED signal from the
Hazardous Area 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 Hazardous
Area Oxymitter 5000 units per combustion
process, an optional remote mounted SPS
4000 Single Probe Autocalibration Sequencer can be used with each Hazardous
Area Oxymitter 5000 to provide automatic
calibration gas sequencing. The sequencer
performs autocalibrations based on the
CALIBRATION RECOMMENDED signal
from the Hazardous Area Oxymitter 5000, a
timed interval set up in fieldbus, or whenever a calibration request is initiated.
Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-3
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
HAZARDOUS AREA
OXYMITTER 5000
IMPS 4000
(1 TO 4 PROBES)
(MUST BE INSTALLED
IN A SAFE AREA
OR BE X- OR Z-PURGED
BY THE CUSTOMER)
REMOTE MOUNTED
SPS 4000
(1 PROBE)
(MUST BE INSTALLED
IN A SAFE AREA)
Figure 1-2. Hazardous Area Oxymitter 5000
Autocalibration System Options
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.
33100002
6. Integral electronics eliminates traditional wiring between probe and
electronics.
7. The integral electronics are adaptable
for line voltages from 90-250 VAC;
therefore, no configuration is
necessary.
8. The Hazardous Area Oxymitter 5000
membrane keypad is available in five
languages:
English
French
German
Italian
Spanish
9. An operator can calibrate and diagnostically troubleshoot the Hazardous Area
Oxymitter 5000 in one of three ways:
Accessing the probe keypad requires
opening the electronics housing.
Opening the electronic housing will
cause the loss of ALL hazardous permits. Opening the electronics housing
in hazardous areas may cause an explosion resulting in loss of property,
severe personal injury, or death. It
may be required to get a hot work
permit from your company safety officer before opening the electronic
housing.
(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.
3. Membrane keypad and FOUNDATION
fieldbus communication are standard.
(b) FOUNDATION fieldbus Interface.
The Hazardous Area Oxymitter
5000’s output carries a signal
4. Field replaceable cell, heater, thermocouple, and diffusion element.
containing the oxygen level encoded in digital format. This digital
output can also be used to com-
5. The Hazardous Area Oxymitter 5000 is
constructed of rugged 316 L stainless
steel for all wetted parts.
1-4 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management
municate with the Oxymitter and
access all of the Oxymitter’s status
information.
Hazardous Area Oxymitter 5000
1
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
(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.
f. Handling the Hazardous Area 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 Hazardous Area 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 Hazardous Area
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.
NOTE
The integral electronics is rated NEMA
4X (IP66) and is capable of operation
at temperatures up to 85°C (185°F).
Retain the packaging in which the
Hazardous Area 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.
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
Hazardous Area 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 Hazardous Area
Oxymitter 5000.
FIELDBUS DIGITAL
SIGNAL
HAZARDOUS AREA
OXYMITTER 5000
WITH INTEGRAL ELECTRONICS
2 CALIBRATION GAS LINES
BY CUSTOMER
[300 FT (90 M) MAX]
LINE VOLTAGE
FIELDBUS COMPUTER
TERMINAL
33100003
Figure 1-3. Hazardous Area Oxymitter 5000 FOUNDATION Fieldbus Connections
Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-5
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
GASES
STACK
HAZARDOUS AREA
OXYMITTER
5000
LINE
VOLTAGE
LOGIC I/O
FIELDBUS
DIGITAL
SIGNAL
REMOTE MOUNTED
SPS 4000* OPTION
(WITH REFERENCE AIR
GASES
STACK
ADAPTER
PLATE
HAZARDOUS AREA
OXYMITTER
5000
LINE
VOLTAGE
OPTION)
STANDARD
DUCT
ADAPTER
PLATE
FLOWMETER
CALIBRATION
GAS
DUCT
CALIBRATION
GAS
INSTRUMENT
AIR SUPPLY
(REFERENCE AIR)
PRESSURE
REGULATOR
ADAPTER
PLATE
HAZARDOUS AREA
OXYMITTER
LINE
VOLTAGE
FIELDBUS
DIGITAL
SIGNAL
REFERENCE
AIR
GASES
STACK
5000
*NOTE:
IMPS 4000* OPTION
DUCT
CALIBRATION
GAS
C
A
LIB
C
A
LIB
LOGIC I/O
THE IMPS 4000 OR SPS 4000 MUST
BE INSTALLED IN A NON-HAZARDOUS,
EXPLOSIVE-FREE ENVIRONMENT.
REFERENCE
AIR
IN
R
S
A
T
T
R
A
.A
IO
S
U
T
N
IR
P
IO
P
G
N
L
A
Y
S
G
A
2
S
1
IMPS 4000
FIELDBUS
DIGITAL
SIGNAL
LOGIC I/O
CALIBRATION
GAS 1
INSTRUMENT AIR SUPPLY
CALIBRATION GAS 2
RELAY OUTPUTS AND
REMOTE CONTACT INPUT
LINE VOLTAGE
33100004
Figure 1-4. Typical System Installation
1-6 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management
Hazardous Area Oxymitter 5000
1
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.
1-3 IMPS 4000 (OPTIONAL)
If using an IMPS 4000 with a Hazardous Area
Oxymitter 5000, the sequencer must be installed in a non-hazardous, explosive-free environment. For further IMPS 4000 information,
refer to the IMPS 4000 Intelligent Multiprobe
Test Gas Sequencer Instruction Bulletin.
1-4 SPS 4000 (OPTIONAL)
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
36220005
Figure 1-5. Flame Arrestor Ceramic Diffusion
Assembly
If using an SPS 4000 with a Hazardous Area
Oxymitter 5000, the sequencer must be installed in a non-hazardous, explosive-free environment. For further SPS 4000 information,
refer to SPS 4000 Single Probe Autocalibration
Sequencer Instruction Bulletin.
1-5 PROBE OPTIONS
a. Flame Arrestor Ceramic Diffusion
Assembly
The flame arrestor ceramic diffusion assembly, Figure 1-5, includes a set of baffles
between the cell and the stack gases. This
keeps 816°C (1500°F) cell temperatures
from igniting unburned fuel in the stack. The
ceramic diffusion assembly is also available
with a dust seal for use with the abrasive
shield assembly.
b. Flame Arrestor Snubber Diffusion
Assembly
The flame arrestor snubber diffusion assembly, Figure 1-6, is satisfactory for most
applications. This element is also available
with a dust seal for use with an abrasive
shield.
36220006
Figure 1-6. Flame Arrestor Snubber Diffusion
Assembly
c. Abrasive Shield Assembly
The abrasive shield assembly, Figure 1-7, is
a stainless-steel tube that surrounds the
probe assembly. The shield protects against
particle abrasion and condensations,
provides a guide for ease of insertion, and
acts as a position support, especially for
longer probes. The abrasive shield
assembly uses a modified diffusor and vee
deflector assembly, fitted with dual dust seal
packing.
Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-7
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Hazardous Area Oxymitter 5000
2
.187
.187
1
B
A
o
15
3.584
3.554
A
.45 MIN
VIEW A
o
90
ON INSIDE BREAK
FOR SMOOTH
ROUNDED EDGE ON
BOTH ENDS
OF CHAMFER
125
.187
6.00
SKIN CUT FACE FOR 90
o
B
VIEW B
o
22.5
0.75 THRU 4 PLS,
EQ SP ON 4.75 B.C.
NOTES:
16860033
1 WELD ON BOTH SIDES WITH EXPANDING
CHILL BLOCK.
2 BEFORE WELDING, BUTT ITEM 2 OR 4 WITH
ITEM 1 AS SHOWN.
.745
DIA ON A 7.50 DIA B.C. (REF)
.755
Figure 1-7. Abrasive Shield Assembly
NOTE
In highly abrasive applications, rotate the shield 90 degrees at normal
service intervals to present a new wear surface to the abrasive flow stream.
1-8 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management
Instruction Manual
1
IB-106-350C Rev. 1.4
Hazardous Area Oxymitter 5000
1-6 SPECIFICATIONS
Hazardous Area Oxymitter 5000
Hazardous Area Certifications CENELEC EEx d IIB T2/T6
CSA NRTL/C Class I, Division 1, Groups C,D T2
O
Range:
2
Standard............................................. 0 to 10% O
0 to 25% O
0 to 40% O2 (via F
Accuracy .................................................... ±0.75% of reading or 0.05% O
System Response to Calibration Gas........ Initial response in less than 3 seconds
T90 in less than 8 seconds
Temperature Limits:
Process .............................................. 0° to 704°C (32° to 1300°F) up to 1300°C (2400°F)
with optional accessories
Electronics.......................................... -40° to 85°C (-40° to 185°F)
Operating temperature of electronics inside of instrument
housing, as measured via F
mount Asset Management Solutions software.
Probe Lengths............................................ 457 mm (18 in.)
0.91 m (3 ft)
1.83 m (6 ft)
Mounting and Mounting Position ............... Vertical or horizontal
Spool pieces are available, P/N 3D39761G02, to offset
transmitter housing from hot ductwork.
Materials:
Probe.................................................. Wetted or welded parts - 316L stainless steel
Non-wetted parts - 304 stainless steel, low-copper
aluminum
Electronics Enclosure ........................ Low-copper aluminum
Calibration.................................................. Manual, semi-automatic, or automatic
Calibration Gas Mixtures Recommended .. 0.4% O
8% O2, Balance N
Calibration Gas Flow ................................. 2.5 l/m (5 scfh)
Reference Air ............................................. 0.25 l/hr (0.5 scfh), clean, dry, instrument-quality air
(20.95% O
Electronics ................................................. NEMA 4X, IP66 with fitting and pipe on reference exhaust
port to clear dry atmosphere
Line Voltage ............................................... 90-250 VAC, 50/60 Hz. No configuration necessary.
3/4 in.-14 NPT conduit port.
Signals:
Digital Output ..................................... F
OUNDATION
Logic I/O............................................. Two-terminal logic contact configurable as either an alarm
output or as a bi-directional calibration handshake signal to
IMPS 4000 or SPS 4000.
Self-powered (+5 V), in series with 340 ohms
Conduit ports — 3/4 in.-14 NPT (one threaded hole for both
analog output and logic I/O)
Power Requirements:
Probe Heater...................................... 175 W nominal
Electronics.......................................... 10 W nominal
Maximum ........................................... 500 W
2
2
, Balance N
2
), regulated to 34 kPa (5 psi)
2
OUNDATION
2
2
fieldbus)
OUNDATION
fieldbus compatible
, whichever is greater
2
fieldbus, or Rose-
January 2003
Fisher-Rosemount has satisfied all obligations coming from the European legislation to harmonize
the product requirements in Europe.
Rosemount Analytical Inc. A Division of Emerson Process Management Description and Specifications 1-9
Instruction Manual
IB-106-350C Rev. 1.4
January 2003
Table 1-1. Product Matrix
OXT5C Hazardous Area Oxymitter 5000 Explosion Proof In Situ Oxygen Transmitter
Explosion Proof Oxygen Transmitter - Instruction Book
Code Sensing Probe Type with Flame Arrestor
1 Ceramic Diffusion Element Probe (ANSI 3 in. 150 lb)
2 Snubber Diffusion Element Probe (ANSI 3 in. 150 lb)
3 Ceramic Diffusion Element Probe (DIN 2527) - 1/4 in. Tube Fittings
4 Snubber Diffusion Element Probe (DIN 2527) - 1/4 in. Tube Fittings
5 Ceramic Diffusion Element Probe (JIS)
6 Snubber Diffusion Element Probe (JIS)
7 Ceramic Diffusion Element Probe (ANSI 3 in. 300 lb)
Code Probe Assembly
0 18 in. (457 mm) Probe
1 18 in. (457 mm) Probe with 3 ft Bypass
2 18 in. (457 mm) Probe with Abrasive Shield
3 3 ft (0.91 m) Probe
4 3 ft (0.91 m) Probe with Abrasive Shield
5 6 ft (1.83 m) Probe
6 6 ft (1.83 m) Probe with Abrasive Shield
Hazardous Area Oxymitter 5000
(1)
(1)
(1)
Code Mounting Adaptor - Stack Side
0 No Adaptor Plate (“0” must be chosen under “Mounting Adaptor – Probe side” below)
1 New Installation - Square weld plate with studs
2 Model 218 Mounting Plate (with Model 218 Shield Removed)
3 Competitor’s Mount
(2)
Code Mounting Adaptor - Probe Side
0 No Adaptor Plate
1 Probe Only (ANSI)
2 New Bypass or New Abrasive Shield (ANSI)
4 Probe Only (DIN)
5 New Bypass or New Abrasive Shield (DIN)
7 Probe Only (JIS)
8 New Bypass or New Abrasive Shield (JIS)
Code Electronics Housing - NEMA 4X, IP66
11 Standard Filtered Termination
12 Transient Protected Filtered Termination
Code Operator Interface
(3)
1 Membrane Keypad - fieldbus
Code Language
1 English
2German
3 French
4 Spanish
5 Italian
OXT5C33111011 Continued Example
1-10 Description and Specifications Rosemount Analytical Inc. A Division of Emerson Process Management
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