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Emerson Rosemount 5081FG Reference Manual

Two-wire in-situ oxygen analyzer (550 c to 1600 c)
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Table of Contents
Reference Manual
00809-0100-4882, Rev AB
June 2019
Rosemount
5081FG
TM
Two-Wire In-Situ Oxygen Analyzer (550 °C to 1600 °C)

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  • Page 1 Reference Manual 00809-0100-4882, Rev AB June 2019 Rosemount 5081FG Two-Wire In-Situ Oxygen Analyzer (550 °C to 1600 °C)

  • Page 3: Table Of Contents

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 Table of Contents SECTION i Preface ....................iv Definitions ....................iv Introduction Symbols ....................iv Technical Support Hotline: ..............iv SECTION 1 Component Checklist ................1-1 System Overview .................. 1-3 Description and Scope ....................
  • Page 4 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 Cell T Hi ..................3-10 Reset Max Cell T ................3-11 Set O2 Filter Time ................3-11 Trim 4mA ..................3-12 Trim 20mA ..................3-13 Set Hi Bottle O ................3-14 Set Lo Bottle O ................
  • Page 5 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 SECTION 7 Replacement Parts APPENDIX A Safety Instructions ........A-2 Safety Data Sheet for Ceramic Fiber Products .
  • Page 6 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 TOC-4...
  • Page 7 If a Model 275/375 Universal HART® Communicator is used with this unit, the software within the Model 275/375 may require modification. If a software modification is required, please contact your local Emerson Service Group or National Response Center at 1-800-433-6076 or 1-888-433-6829.
  • Page 8 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 WARNING Physical access Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end users’ equipment. This could be intentional or unintentional and needs to be protected against. Physical security is an important part of any security program and fundamental to protecting your system. Restrict physical access by unauthorized...

  • Page 9: Preface

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 Section 1 Introduction Preface ......... page i-iv Definitions .

  • Page 10: Technical Support Hotline

    Technical Support Hotline: call the North American Response Center. The Response Center is staffed 24 hours a day, 7 days a week. Phone: 1-800-654-RSMT (1-800-654-7768) Emerson may also be reached via the Internet through email and the World Wide Web: Email: GAS.CSC@emerson.com...

  • Page 11: Component Checklist

    The first part of the matrix defines the model. The last part defines the various options and features of the Rosemount 5081FG Analyzer. Ensure the features and options specified by your order number are on or included with the unit.
  • Page 12 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 1-1. Typical System Package 1. Instruction Manual 2. Rosemount 5081 Transmitter 3. Oxygen Probe 4. Adapter Plate with Mounting Hardware and Gasket (Optional) 5. Infrared Remote Control (IRC) 6. Reference Air Set (Optional) 7.

  • Page 13: System Description

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 SYSTEM OVERVIEW Scope This Instruction Bulletin is designed to supply details needed to install, start up, operate, and maintain the Rosemount Two-Wire In-Situ Oxygen Analyzer. The analyzer consists of an oxygen probe and Rosemount 5081 transmitter.

  • Page 14: System Configuration

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 The oxygen analyzer 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”...
  • Page 15 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 8. An operator can operate and diagnostically troubleshoot the Two-Wire In-Situ Oxygen Analyzer in one of two ways: a. Infrared Remote Control. The IRC allows access to fault indication menus on the Rosemount 5081 transmitter LCD display. Calibration can be performed from the IRC keypad.

  • Page 16: Handling The Analyzer

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Handling the Analyzer The probe was specially packaged to prevent breakage due to handling. Do not remove the padding material from the probe until immediately before installation. 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.

  • Page 17: Specifications

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 A source of instrument air is optional at the oxygen probe for reference air use. Since the unit is equipped with an in place calibration feature, provisions can be made to permanently connect calibration gas bottles to the oxygen probe.
  • Page 18 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Electronics Electronics Enclosure TYPE 4X (IP65), weatherproof, and corrosion-resistant Materials of Construction Low copper aluminum Ambient Temperature Limits -20° to 65°C (-4° to 149°F) Relative Humidity 95% with covers sealed Power Supply and Load Requirements See Figure 1-4...
  • Page 19 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Table 1-1. Product Matrix 5081FG High Temperature Oxygen Flue Gas Analyzer Code Sensing Probe Type 20 in. (508 mm) probe, 1/4 in. tube fittings 26 in. (660 mm) probe, 1/4 in. tube fittings 38 in.
  • Page 20 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 1-10...
  • Page 21 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Section 2 Installation Pre-Installation ........page 2-2 Mechanical Installation .

  • Page 22: Pre-Installation

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 PRE-INSTALLATION Inspect Carefully inspect the shipping container for any evidence of damage. If the container is damaged, notify the carrier immediately. Packing List Confirm that all items shown on the packing list are present. Notify Rosemount immediately if items are missing.
  • Page 23 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 2-1. Probe Installation Details...

  • Page 24: Installing Oxygen Probe

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Installing Oxygen Probe The probe was specially packaged to prevent breakage due to handling. Do not remove the padding material from the probe until immediately before installation. 1. Ensure all components are available to install the probe.
  • Page 25 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 2-2. Optional Adapter Plate Figure 2-3. Optional Probe Mounting Flange...
  • Page 26 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 2-4. Horizontal Probe Installation...

  • Page 27: Locating Rosemount 5081 Transmitter

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 2-5. Adjusting Probe Insertion Depth Locating Rosemount 1. Ensure the Rosemount 5081 transmitter is easily accessible for maintenance and service and for using the infrared remote control (if 5081 Transmitter applicable).

  • Page 28: Installing Rosemount 5081 Transmitter

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 2. The ambient temperature of the transmitter housing must not exceed 65°C (149°F). Locate the electronics in an area where temperature extremes, vibration, and electromagnetic and radio frequency interference are minimal.
  • Page 29 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 2-7. Pipe Mounting Dimensions...
  • Page 30 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 3. For correct viewing orientation, the display may be changed 90 degrees, using the following procedure: a. Refer to Figure 2-8. Loosen the cover lock screw until the cover lock is disengaged from the knurled surface on the threaded circuit end cap.

  • Page 31: Electrical Installation

    ELECTRICAL All wiring must conform to local and national codes. INSTALLATION For intrinsically safe applications, refer to the installation drawings on Emerson.com for the model 5081FG. Disconnect and lock out power before connecting the unit to the power supply. Install all protective equipment covers and safety ground leads after installation. Failure to install covers and ground leads could result in serious injury or death.

  • Page 32: Oxygen Probe Signal Connections

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Moisture accumulation in the transmitter housing can affect its performance and may void its warranty. It is necessary to prevent moisture from entering the Rosemount 5081 transmitter housing. The use of weather-tight cable glands is required. If conduit is used, plug and seal connections on the transmitter housing to prevent moisture accumulation in the terminal side of the housing.

  • Page 33: Rosemount 5081 Transmitter 4-20 Ma And Signal Connections

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Rosemount 5081 1. A 4-20 mA signal represents the O value. Superimposed on the Transmitter 4-20 mA and 4-20 mA signal is HART information that is accessible through a HART field communicator or AMS software.

  • Page 34: Pneumatic Installation

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 PNEUMATIC INSTALLATION General Reference air is required for O calculation, and calibration check gas is required during a calibration check. Refer to Figure 2-11 for the gas connections on the oxygen probe.

  • Page 35: Calibration Gas

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Calibration Gas Two calibration check gas concentrations are used with the Two-Wire In-Situ Oxygen Analyzer: Low Gas - 0.4% O and High Gas - 8% O , each with the balance in nitrogen.
  • Page 36 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 2-16...

  • Page 37: General

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Section 3 Startup and Operation General ........page 3-1 Power Up .
  • Page 38 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Operating Display After the probe has reached operating temperatures, the Rosemount 5081 transmitter display should look similar to Figure 3-1. The display will now track the O concentration, cell temperature, and 4-20 mA output current.

  • Page 39: Establishing Proper Calibration Gas Flow Rate

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 ESTABLISHING The calibration gas flow must be enough to ensure that no combustion flue gases mix with the calibration check gases and only clean, good calibration PROPER CALIBRATION check gas surrounds the cell without expending excess gas (Figure 3-3).

  • Page 40: Operation

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 OPERATION Overview This section explains the operator controls and displays of the Two-Wire In-Situ Oxygen Analyzer. The use of the Infrared Remote Control (IRC) and the Rosemount 5081 transmitter Liquid Crystal Display (LCD) are described in detail.
  • Page 41 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 3-5. Transmitter Menu Tree...

  • Page 42: Navigation

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Navigation The IRC in Figure 3-6 is used to interact with the Rosemount 5081 transmitter and navigate through the screens on the LCD. 1. Hold the IRC within 6 ft (1,8 m) of the Rosemount 5081 transmitter and within 15 degrees from the centerline of the transmitter LCD.

  • Page 43: Program Menu

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 f. PROG. Accesses the PROGRAM MENU branch of the menu tree. Only works from the PROCESS DISPLAY screen. g. DIAG. Accesses the DIAGNOSTICS MENU branch of the menu tree. Only works from the PROCESS DISPLAY screen.

  • Page 44: Code

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Code Refer to Figure 3-7. After pressing the PROG key, this screen will display if security is enabled (see Set Code). Use this screen to identify a specific analyzer in a process to prevent accessing an adjacent analyzer when using the IRC.

  • Page 45: Display Code

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Display Code Refer to Figure 3-8. This screen is accessible from the CODE screen by entering 555 and pressing ENTER. The DISPLAY CODE screen identifies the analyzer access code so you can return to the CODE screen and enter the code as described in Code.

  • Page 46: Upper Range Val

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Upper Range Val Refer to Figure 3-10. Use this screen to set the value of the upper range limit. This value is the maximum limit of the O concentration measurement and is used to scale the 4-20 mA output.

  • Page 47: Reset Max Cell T

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Reset Max Cell T Refer to Figure 3-12. The transmitter tracks the maximum cell temperature obtained. Use this screen to reset the maximum cell temperature attained value to the current cell temperature. Press ENTER to begin editing. Use the arrow keys to select and change the value (Y/N).

  • Page 48: Trim 4Ma

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Trim 4mA Refer to Figure 3-14. Use this screen to trim the 4 mA value of the 4-20 mA output. NOTE Before trimming the 4 mA value you must break the loop to add the ammeter.

  • Page 49: Trim 20Ma

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Trim 20mA Refer to Figure 3-15. Use this screen to trim the 20 mA value of the 4-20 mA output. NOTE Before trimming the 20 mA value you must break the loop to add the ammeter.

  • Page 50: Set Hi Bottle O 2

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Set Hi Bottle O Refer to Figure 3-16. Use this screen to identify, within the electronics, the percentage of O used as the high calibration check gas. Press ENTER to begin editing. Use the arrow keys to select and change the screen value to the O percentage of the high calibration check gas.

  • Page 51: Set O 2 Tracking

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Set O Tracking Refer to Figure 3-18. Use this screen to permit the 4-20 mA line to track the value during a calibration check. Press ENTER to begin editing. Use the arrow keys to select Y or N.

  • Page 52: Diagnostics Menu

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 3-19. Set Code DIAGNOSTICS MENU The DIAGNOSTICS MENU branch of the menu tree allows you to examine outputs, current faults, and unit information. None of the items in the DIAGNOSTICS MENU are editable. This branch of the menu tree may be accessed by pressing DIAG on the IRC when in the PROCESS DISPLAY screen (Normal or Faulted).
  • Page 53 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 3-20. Show Fault 3-17...

  • Page 54: T/C Mv

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 T/C mV Refer to Figure 3-21. Use this screen to examine the cell thermocouple mV output. Three decimal places are displayed. Pressing NEXT accesses the O CELL mV screen. CELL mV Refer to Figure 3-22.

  • Page 55: Cell Impedance

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Cell Impedance Refer to Figure 3-23. Use this screen to examine the O cell impedance status. GOOD indicates the cell is operating normally. WARN indicates the cell has degraded but is still operational. HI indicates that the cell has degraded but is still operational;...

  • Page 56: Current Constant

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Current Constant Refer to Figure 3-25. Use this screen to examine the cell zero constant calculated from the most recent calibration check. The constant represents the voltage generated by the cell when no difference exists between the amount of O on the reference and process sides of the cell.

  • Page 57: Previous Constant

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Previous Constant Refer to Figure 3-27. Use this screen to examine the cell zero constant stored from the second to last calibration check. The constant represents the voltage generated by the cell when no difference exists between the amount of O the reference and process sides of the cell.

  • Page 58: Sw Ver (Soft)

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 SW Ver (SOFt) Use this screen to see the software version number for the Rosemount 5081 transmitter. Pressing NEXT accesses the UNIT SER # screen. Unit Ser # (SEr) Use this screen to see the unit serial number for the Rosemount 5081 transmitter.

  • Page 59: Accept High O

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Accept High O Refer to Figure 3-30. After pressing ENTER to begin the calibration check, the high calibration check gas starts to flow. After waiting approximately three minutes for the displayed O value to settle, press NEXT to accept the high calibration check gas reading and apply the low calibration check gas.

  • Page 60: Slope

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Slope Refer to Figure 3-32. Use this screen to examine the slope calculated from current calibration check. The slope is the amount of cell voltage generated for a given O value. After each calibration check, record the slope over the life of the probe.

  • Page 61: Overview

    (LCD) and keypad. A pocket-sized manual, included with the field communicator, details the specific functions of the keypad keys. To interface with the Rosemount 5081FG Analyzer, the field communicator requires a termination point along the 4-20 mA current loop and a minimum load resistance of 250 ohms between the field communicator and the power supply.

  • Page 62: Field Communicator Signal Line Connections

    4-20 mV signal line, or NiCad recharger jack in an explosive atmosphere. Using the supplied lead set, connect the field communicator in parallel with to the Rosemount 5081FG Analyzer. Use any wiring termination points in the analog output 4-20 mA signal line. Figure 4-1. Signal Line Connections,...
  • Page 63 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Method 2, For Load Resistance < 250 ohms Refer to Figure 4-2 and the following steps to connect the field communicator to a signal line with < 250 ohms load resistance.

  • Page 64: Field Communicator Pc Connections

    In the on-line mode, the communicator is connected to the 4-20 mA analog output signal line. The communicator is connected in parallel to the Rosemount 5081FG Analyzer or in parallel to the 250 ohm load resistor. NOTE If the field communicator is turned on while connected to the 4-20 mA analog output signal line, an undefined status indication appears while the communicator warms up.
  • Page 65 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 4-3. HART/AMS Menu Tree (Sheet 1 of 3)
  • Page 66 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 4-3. HART/AMS Menu Tree (Sheet 2 of 3)
  • Page 67 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 4-3. HART/AMS Menu Tree (Sheet 3 of 3)

  • Page 68: Field Communicator Start Cal Check Method

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 FIELD COMMUNICATOR To perform a calibration check on the Two-Wire In-Situ Oxygen Analyzer with the field communicator, use the following procedure. If necessary, use the START CAL CHECK menu tree in Figure 4-3 (sheet 1 of 3) for reference.

  • Page 69: General

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Section 5 Troubleshooting General ........page 5-1 Probe Life .
  • Page 70 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 5-1. Slope vs. Impedance Figure 5-2. Speed of Response...

  • Page 71: Fault Indications

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 FAULT INDICATIONS The fault conditions for the Two-Wire In-Situ Oxygen Analyzer will be indi- cated by the faulted operation display as shown in Figure 5-3. This screen displays when a fault that invalidates the O reading is present.

  • Page 72: Identifying And Correcting Fault Indications

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 IDENTIFYING AND A fault in the operation of the Two-Wire In-Situ Oxygen Analyzer is indicated by the faulted operation display. If no faults exist the display will indicate CORRECTING FAULT NONE. Information on the current fault is found under the DIAGNOSTICS INDICATIONS MENU as detailed in Section 3: Startup and Operation.
  • Page 73 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 5-5. Fault 1, Open Thermocouple Fault 1, Open Thermocouple The thermocouple connection is open. The fault displays as shown in Figure 5-5. 1. Refer to Figure 5-4 and check the thermocouple wiring connections at terminals 8 and 10.
  • Page 74 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 5-7. Fault 3, Shorted Thermocouple Fault 3, Shorted Thermocouple The thermocouple connections are shorted. The fault displays as shown in Figure 5-7. 1. Allow adequate time for the oxygen probe to reach operating temperatures.
  • Page 75 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 5-9. Fault 5, O2 Cell Open Fault 5, O2 Cell Open The O cell connection is open. The fault displays as shown in Figure 5-9. 1. Allow adequate time for the oxygen probe to reach operating temperatures.

  • Page 76: Calibration Passes, But Still Reads Incorrectly

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 5-11. Fault 7, Reversed O Cell Fault 7, Reversed O Cell The O cell connections are reversed. The fault displays as shown in Figure 5-11. 1. Refer to Figure 5-4. Check the black (to terminal 7) and white (to terminal 8) wires for the proper placement.

  • Page 77: Overview

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Section 6 Maintenance and Service Overview ........page 6-1 Electronics Replacement .
  • Page 78 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 6-1. Two-Wire In-Situ Oxygen Analyzer - Exploded View...

  • Page 79: Spare Board Stack Replacement

    Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Spare Board Stack The spare board stack is composed of the analog board (10, Figure 6-1) and the CPU board (11). Use the following procedure to replace either of these Replacement boards.
  • Page 80 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Use heat resistant gloves and clothing when removing the probe. The probe can be as hot ° ° as 1600 C (2912 F). This can cause severe burns. Do not install or remove probes from a process where pressures are more than a few inches of H O positive pressure.
  • Page 81 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Figure 6-2. Oxygen Probe Terminal Block...
  • Page 82 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019...
  • Page 83 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Section 7 Replacement Parts Table 7-1. Replacement Parts List Figure and Index Number Part Number Description 1-1, 2 6A00093G01 Rosemount 5081 Transmitter ATEX 1-1, 2 6A00093G02 Rosemount 5081 Transmitter CSA 1-1, 2...
  • Page 84 European Directive information A copy of the EC Declaration of Conformity can be found at the end of the Quick Start Guide. The most recent revision of the EC Declaration of Conformity can be found at Emerson.com/Rosemount. Ordinary location certification...
  • Page 85 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Explosion-proof for Class I, Groups B, C, D; Class II, Groups E, F, G, Class III, T6 Tamb = 70 °C Type 4X Europe ATEX Certificate: Baseefa04ATEX0052X Standards: EN 60079-0:2012+A11:2013 EN 60079-11:2012...
  • Page 86 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 Appendix A Safety Data Safety Instructions ........page A-1...
  • Page 87 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 IMPORTANT SAFETY INSTRUCTIONS 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.
  • Page 88 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 SAFETY DATA SHEET JULY 1, 1996 FOR CERAMIC FIBER SECTION I. IDENTIFICATION PRODUCTS PRODUCT NAME Ceramic Fiber Heaters, Molded Insulation Modules and Ceramic Fiber Radiant Heater Panels. CHEMICAL FAMILY Vitreous Aluminosilicate Fibers with Silicon Dioxide.
  • Page 89 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 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)
  • Page 90 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 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).
  • Page 91 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 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).
  • Page 92 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 SECTION VIII. SPECIAL PROTECTION INFORMATION RESPIRATORY PROTECTION 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).
  • Page 93 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019 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).
  • Page 94 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG May 2019...
  • Page 95 Return Material Authorization (RMA) number. The center will also ask for the process material to which the product was last exposed. Emerson Instrument and Valves Response Center representatives will explain the additional information and...
  • Page 96 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019...
  • Page 97 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 EC Declaration of Conformity...
  • Page 98 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019...
  • Page 99 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 表格 含有 管控物质超过最大浓度限值的部件型号列 China RoHS Table 1: List of Model Parts with China RoHS Concentration above MCVs 有害物质 / Hazardous Substances 部件名称 铅 汞 镉 六价铬 多溴联苯 多溴联苯醚 Part Name Lead...
  • Page 101 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 Index ....3-16 Diagnostics Menu . . 6-1 Display Board Replacement ......2-5 .... 2-2 Adapter Plate Locating Oxygen Probe ....2-10 Display Positioning Adjustable Parameters ....... 3-1 ......3-10 Display, Startup Cell T Hi ....
  • Page 102 Reference Manual 00809-0100-4882, Rev AB Rosemount 5081FG June 2019 ... 2-14 ........6-1 .... iv Reference Air Package Service Technical Support Hotline ....7-1 ... 4-2 Replacement Parts Signal Line Connections Transmitter 4-20 mA and Signal .... 7-1 ....3-6 ......
  • Page 103 Index-2...
  • Page 104 Reference Manual WARRANTY Rosemount warrants that the equipment manufactured and sold by it will, upon shipment, be free of defects in workmanship or material. Should any failure to conform to this warranty become apparent during a period of one year after the date of shipment, Rosemount shall, upon prompt written notice from the purchaser, correct such nonconformity by repair or replacement, F.O.B.
  • Page 105 1 Pandan Crescent © 2019 Emerson. All rights reserved. Singapore 128461 The Emerson logo is a trademark and service mark of Emerson Electric Co. +65 6777 8211 Rosemount and Rosemount logotype are trademarks of Emerson. All other +65 6777 0947 marks are the property of their respective owners.

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