Emerson ib-106-340cdr instruction manual Westinghouse Model TC200 VERI- Trim Electronics Setup

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Instruction Manual

IB-106-340CDR Original Issue January, 2002

Hazardous Area Oxymitter DR

d.WESTINGHOUSE MODEL TC200 VERI- TRIM ELECTRONICS SETUP

Before beginning operation, it is important that the probe heater setpoint of the existing electronics be changed to support the Haz- ardous Area Oxymitter DR In-Situ Oxygen Probe. To convert the Model TC200 Elec- tronics Package for use with the DR probe, an EPROM change is necessary. The re- placement EPROM needed is part number 1M03154G02.

1.EPROM replacement. To replace the EPROM, proceed as follows:

(a)Shut off and lock out power to the electronics package.

(b)Open electronics enclosure.

(c)On the main PCB, Figure 2-11,lo- cate and remove old EPROMs U11 and U12.

(d)Replace with new EPROMs (part number 1M03154G02) being careful to install U11 and U12 in their proper locations.

(e)Close electronics enclosure and power up system.

2.Heater Setpoint Adjustment. The ad- justment procedure required for the Model TC200 Electronics Package is as follows:

(a)Open keylocked enclosure to ac- cess membrane keyboard.

(b)Put controller in PAR (parameter) mode by depressing "LOCK" "▲" "%O2" "INC" "ACK" in sequence.

(c)Depress "ACK" pushbutton to clear display.

(d)Press "NUM" pushbutton.

(e)Using "INC", "DEC" buttons, dis- play parameter 125.

(f)Press "VAL" button.

(g)Using "INC", "DEC" buttons, change parameter 125 value to 15.4.

(h)Press "ENT" to save new value.

2-12 Installation

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 Component Checklist of Typical System Package Contents Section Description and SpecificationsSystem 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 Replacement Procedure Ceramic Diffusion Element ReplacementThis 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 Probe Troubleshooting Section 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 BY-PASS Packages Section Optional AccessoriesO2 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