Emerson 3081FG instruction manual Section Description and Specifications

Page 11

Instruction Manual

IB-106-3081 Rev. 1.5

Model 3081FG	September 2002	1

SECTION 1

DESCRIPTION AND SPECIFICATIONS

1-1 COMPONENT CHECKLIST OF TYPICAL

SYSTEM (PACKAGE CONTENTS)

A typical Rosemount Two-Wire In Situ Oxygen Analyzer should contain the items shown in Figure 1-1.Record the part number, serial num- ber, and order number for each component of your system in the table located on the first

page of this manual. Also, use the product ma- trix in Table 1-1to compare your order number against your unit. The first part of the matrix de- fines the model. The last part defines the vari- ous options and features of the analyzer. Ensure the features and options specified by your order number are on or included with the unit.

1

2

8

3

MAN 4275A00

English

October 1994

HART Communicator

o

7

FISHER-ROSEMOUNT TM

6

5

4

26020036

1.	Instruction Bulletin	5.	Infrared Remote Control (IRC) (Optional)
2.	Model 3081 Transmitter	6.	Reference Air Set (Optional)
3.	Oxygen Probe	7.	HART® Communicator Package (Optional)
4.	Adapter Plate with mounting hardware	8.	Pipe Mounting Kit (Optional)
	and gasket (Optional)

Figure 1-1. Typical System Package

Rosemount Analytical Inc. A Division of Emerson Process Management

Description and Specifications 1-1

Image 11

Contents Model 3081FG Essential Instructions Highlights of Changes Page Model 3081FG Table of ContentsProper Calibration Check Gas Flow Rate List of IllustrationsModel 3081 Transmitter Terminal Block List of TablesModel 3081FG Definitions PrefaceModel 3081FG Component Checklist of Typical System Package Contents Section Description and SpecificationsCode Mounting Adapter Stack Side Product MatrixSystem Description System ConfigurationSystem Overview ScopeSystem Features Handling the Analyzer System Considerations Transmitter Typical System InstallationProbe SpecificationsOperating Load Region Lift OFF Maximum Power Supply VoltageOhms VDCInspect Section InstallationPRE-INSTALLATION Mechanical InstallationSide View Bottom View Front ViewMetal Wall Masonry Wall Stack or Duct Horizontal Probe Installation Adjusting Probe Insertion Depth Model 3081FG Installing Model 3081 Transmitter Mounting Holes Cover LockCircuit Terminal END Block TBElectrical Installation Display Positioning AssemblyThermocouple CELL-WH CELL+BK Model 3081 Transmitter 4-20 mA and Signal ConnectionsTerminal Block Conduit Calibration Check Gas Pneumatic InstallationReference Air Package Instrument Air Reference AirFlow SET MAX Point Knob Mounting Holes Outlet ConnectionOutlet Inlet ConnectionGeneral Power UPSection Startup and Operation Proper Calibration Check Gas Flow Rate Reestablishing Proper Calibration Check GAS Flow RateMenu Tree OperationOverview DisplayProgram DiagnosticsCalcheck MenuNavigation Infrared Remote Control IRCO2 Concentration O2 Concentration Analyzer Access Code Or SecurityAnalyzer Access Code Program MenuCell T HI O2 Concentration Indicator Fault ValueO2 Concentration Upper Cell Temperature Fault Value Upper Range VALSET O2 Filter Time Reset MAX Cell TTo Reset Maximum Cell Temperature O2 Concentration Analyzer Access CodeConcentration SET HI Bottle O2SET LO Bottle O2 Model 3081 Transmitter Parameters SET Code Parameter Range DefaultModel 3081 Transmitter Parameters C mV Diagnostics MenuShow Fault 24. Previous Slope Previous Constant 23. Cell ImpedanceCalcheck Menu SW Build NumberSW Build Date Accept LOW O2 27. in MANUAL?29. Accept LOW O2 Slope Model 3081FG Connections Hart Communicator Signal LineSection HART/AMS OverviewMethod 2, For Load Resistance 250 Ohms Analog Output Device Loop ConnectorsMenu Tree for Hart Communicator TWO-WIRE in Situ Oxygen AnalyzerHart Communicator PC OFF-LINE and ON-LINE OperationsDevice Setup From Sheet Basic Setup Detailed From Sheet Signal Condition Detailed Setup Output Hart Communicator Start CAL- Check Method Model 3081FG PC Board Stack Replacement Section Maintenance and ServiceModel 3081 Electronics Replacement Display Board ReplacementTwo-Wire In Situ Oxygen Analyzer Exploded View Oxygen Probe Replacement Oxygen Probe Terminal Block IMPEDANCE, Ω Section TroubleshootingProbe Life Speed Fault IndicationsOfresponse Thermocouple Identifying and Correcting Fault IndicationsFault 1, Open Thermocouple Fault 3, Shorted Thermocouple Fault 5, O2 Cell Open Fault 6, Cell Impedance Too High Fault 5, O2 Cell Open11. Fault 7, Reversed O2 Cell Fault 7, Reversed O2 CellModel 3081FG Section Return of Material Model 3081FG Index No Part Number Description Replacement PartsReplacement Parts List SectionModel 3081FG Section Index Model 3081FG Model 3081FG Page Section Drawings and Schematics Model 3081FG Warranty Two-Wire In Situ Oxygen Analyzer Serial no Order no