Emerson ib-106-340cdr, oxymitterdr hazardous area in-siu oxygen probe Hazardous Area Oxymitter DR

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Instruction Manual

IB-106-340CDR Original Issue January, 2002

Hazardous Area Oxymitter DR

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. Non- EU states should also comply with the following unless superseded by local or National Standards.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.

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. Cer- tain 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.

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Rosemount Analytical Inc. A Division of Emerson Process Management

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Contents
Oxymitter DR Essential Instructions Table of Contents Hazardous Area Oxymitter DRList of Illustrations List of TablesPreface DefinitionsHazardous Area Oxymitter DR Section I. Identification Section II. Physical Data Section V. Health Hazard Data Section VI. Reactivity Data Section VII. Spill or Leak Procedures Section IX. Special Precautions Hazardous Area Oxymitter DR Technical Support Hotline Section Description and Specifications Component Checklist of Typical System Package ContentsSystem Overview System Configuration System FeaturesTypical System Installation Flame Arrestor Snubber Diffusion Assembly Abrasive Shield AssemblyFlame Arrestor Ceramic Diffusion Assembly Upgrading the Hazardous Area Oxymitter DRView a View B Specifications Product Matrix Code Sensing Probe TypeCalibration Components Part Number DescriptionInstallation Section InstallationMechanical Installation Selecting LocationHazardous Area Oxymitter DR Installation Hazardous Area Oxymitter DR with Abrasive Shield Mounting Plate Outline With Abrasive Shield Without Abrasive ShieldOrienting the Optional Vee Deflector Electrical Installation Connect O2 and Heater Thermocouple Signals Pneumatic InstallationSystem Setup OverviewSetup 132 Analog ElectronicsWestinghouse Model 218A ELEC- Tronics Setup G02 G04Westinghouse Model TC200 VERI- Trim Electronics Setup 11. Main PCB Model TC200 Eprom Replacement Westinghouse Model 132 Digital Electronics Setup 12. Main PCB Model 132 Eprom ReplacementWorld Class 3000 Intelligent Field Transmitter Setup 14. Heater Power Supply HPS 3000 Jumper ConfigurationYokogawa ZA8C and AV8C Converter Electronics Setup 15. DR Probe Wired to the ZA8C or a V8C ConverterSection Startup and Operation GeneralHazardous Area Oxymitter DR Overview Section Maintenance and ServiceHazardous Area Oxymitter DR Replacement CalibrationHazardous Area Oxymitter DR Exploded View Install Terminal Block ReplacementEntire Probe Replacement Heater Strut ReplacementHeater Strut Assembly Cell Replacement22220028 Ceramic Diffusion Element Replacement Replacement ProcedureThis refers to the ceramic diffusion element only General Ceramic Diffusion Element Replacement Also, do not get any cement onto the flame arrestor elementTermination Housing Wiring Termination Housing ConnectionsHazardous Area Oxymitter DR Section Troubleshooting Probe TroubleshootingSymptom Check Fault Remedy Hazardous Area Oxymitter DR Section Return of Material Equipment ReturnHazardous Area Oxymitter DR Section Replacement Parts Replacement Parts for ProbeCell Replacement Kit Section Optional Accessories BY-PASS PackagesO2 Calibration GAS Sequencer Hazardous Area Oxymitter DR Section Appendices Appendix A. Updating DR Oxymitter to Full OxymitterHazardous Area Oxymitter DR Upgrade Procedure Figure A-1. Component ReplacementFigure A-2. Terminal Block and Wiring Section Index Hazardous Area Oxymitter DR Warranty Hazardous Area Oxymitter DR Serial no Order no
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