Emerson 5081FG instruction manual Horizontal Probe Installation

Page 34

Instruction Manual

IB-106-5081, Rev. 1.0 May 2005

Model 5081FG

STACK OR DUCT

METAL WALL

WELD PIPE TO

METAL WALL

2.0IN. (51 mm) MIN. DIA.

REFRACTORY

2 IN. NPT

1.25 NPT

CUSTOMER

SUPPLIED

ADAPTER

SCHEDULE 40

PIPE

 

 

 

STACK OR DUCT

 

 

 

 

 

METAL WALL

INSULATE IF EXPOSED

 

 

 

 

 

 

ADAPTER

TO AMBIENT WEATHER

 

 

 

 

CONDITIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 IN. NPT

SCHEDULE 40

PIPE

CALIBRATION

SYSTEM

CHECK

GAS LINE

CABLE

REFERENCE

 

AIR LINE

29750004

Figure 2-4. Horizontal Probe Installation

3.If the optional adapter plates are not used, a 2 in. NPT, schedule 40, pipe nipple (Figure 2-4) should be welded to the stack or duct wall.

When a 2 in. NPT to 1.25 NPT adapter is threaded to the welded pipe nipple,

the adapter provides the pipe threads needed for the probe’s process fitting.

4.Where high particulate or slag is in the flue gas stream, it may be desirable to inset the probe in the refractory as shown in Figure 2-5.Use pipe cou- plings and nipples to adjust the probe insertion depth.

2-4 Installation

Rosemount Analytical Inc. A Division of Emerson Process Management

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Contents Model 5081FG Essential Instructions Effective May, 2005 Rev Highlights of ChangesSummary Page Table of Contents Model 5081FGList of Illustrations List of Tables Model 5081FG Preface DefinitionsModel 5081FG Belangrijk Vigtigt Model 5081FG Tärkeää Model 5081FG Wichtig Importante Viktig Model 5081FG Model 5081FG Viktigt Model 5081FG Section Description and Specifications Component Checklist of Typical System Package ContentsProduct Matrix Code Mounting Adapter Stack SideScope System ConfigurationSystem Overview System DescriptionSystem Features Handling the Analyzer System Considerations Typical System Installation TransmitterSpecifications ProbeVDC Lift OFF Maximum Power Supply VoltageOhms Operating Load RegionMechanical Installation Section InstallationPRE-INSTALLATION InspectFront View Side View Bottom ViewMetal Wall Masonry Wall Stack or Duct Horizontal Probe Installation Adjusting Probe Insertion Depth Model 5081FG Installing Model 5081 Transmitter Block TB Cover LockCircuit Terminal END Mounting HolesDisplay Positioning Assembly Electrical InstallationTerminal Block Conduit Model 5081 Transmitter 4-20 mA and Signal ConnectionsThermocouple CELL-WH CELL+BK Instrument Air Reference Air Pneumatic InstallationReference Air Package Calibration Check GasInlet Connection Outlet ConnectionOutlet Flow SET MAX Point Knob Mounting HolesSection Startup and Operation Power UPGeneral Reestablishing Proper Calibration Check GAS Flow Rate Proper Calibration Check Gas Flow RateDisplay OperationOverview Menu TreeMenu DiagnosticsCalcheck ProgramInfrared Remote Control IRC NavigationProgram Menu O2 Concentration Analyzer Access Code Or SecurityAnalyzer Access Code O2 ConcentrationUpper Range VAL O2 Concentration Indicator Fault ValueO2 Concentration Upper Cell Temperature Fault Value Cell T HIO2 Concentration Analyzer Access Code Reset MAX Cell TTo Reset Maximum Cell Temperature SET O2 Filter TimeSET LO Bottle O2 SET HI Bottle O2Concentration Model 5081 Transmitter Parameters Parameter Range DefaultModel 5081 Transmitter Parameters SET Code Show Fault Diagnostics MenuC mV 23. Cell Impedance 24. Previous Slope Previous ConstantCalcheck Menu 27. in MANUAL? Accept LOW O229. Accept LOW O2 Slope Model 5081FG Overview Hart Communicator Signal LineSection HART/AMS ConnectionsMethod 2, For Load Resistance 250 Ohms Analog Output DeviceOFF-LINE and ON-LINE Operations TWO-WIRE in Situ Oxygen AnalyzerHart Communicator PC Menu Tree for Hart CommunicatorDevice Setup From Sheet Basic Setup Detailed From Sheet Signal Condition Detailed Setup Output Hart Communicator Start CAL- Check Method Model 5081FG Display Board Replacement Section Maintenance and ServiceModel 5081 Electronics Replacement Spare Board Stack ReplacementTwo-Wire In Situ Oxygen Analyzer Exploded View Ribbon Cable Analog Board CPUOxygen Probe Replacement Oxygen Probe Terminal Block Normal Operational Conditions Section TroubleshootingProbe Life IMPEDANCE, ΩOfresponse Fault IndicationsSpeed Identifying and Correcting Fault Indications ThermocoupleFault 1, Open Thermocouple Fault 3, Shorted Thermocouple Fault 5, O2 Cell Open Fault 5, O2 Cell Open Fault 6, Cell Impedance Too HighFault 7, Reversed O2 Cell 11. Fault 7, Reversed O2 CellModel 5081FG Section Return of Material Model 5081FG Section Replacement PartsReplacement Parts List Index No Part Number DescriptionModel 5081FG Section Index Model 5081FG Model 5081FG Page Warranty Two-Wire In Situ Oxygen Analyzer Serial no Order no

5081FG specifications

The Emerson 5081FG Series is a cutting-edge digital smart transmitter designed for various industrial applications, including oil and gas, chemical processing, and water treatment. Known for its accuracy and reliability, the Emerson 5081FG integrates an array of advanced technologies to enhance measurement capabilities and operational efficiency.

One of the main features of the 5081FG is its multi-variable measurement, which allows for the integration of differential pressure, static pressure, and temperature readings into a single device. This capability significantly reduces the need for multiple instruments, leading to lower installation costs and improved data collection efficiency.

With Smart Wireless technology, the Emerson 5081FG offers robust wireless communication, making it ideal for remote or hard-to-reach locations. Its ability to transmit real-time data wirelessly enhances operational awareness and enables proactive maintenance decisions. The transmitter can easily connect to various process control systems for seamless integration and data sharing.

The 5081FG also incorporates Emerson's advanced diagnostics and predictive maintenance algorithms. These features continuously monitor the health of the transmitter and the processes it measures, alerting operators to potential issues before they escalate into serious problems. This proactive approach to maintenance not only improves safety but also minimizes downtime and maximizes productivity.

Another significant characteristic of the Emerson 5081FG is its rugged design, built to withstand harsh industrial environments. With an IP67 rating, it is resistant to dust and water ingress, ensuring reliable operation even in challenging conditions. The device is also designed to handle a wide range of temperatures and pressures, making it versatile for diverse applications.

User-friendly configuration and programming are facilitated by Emerson's intuitive software tools, which provide easy setup and calibration processes. This simplicity allows operators to optimize performance without needing extensive training or support.

In conclusion, the Emerson 5081FG is a powerful and reliable smart transmitter that addresses the needs of various industries. Its multi-variable measurement capability, wireless communication, advanced diagnostics, and rugged design make it an excellent choice for companies looking to enhance their operational efficiency and maintain high standards of safety and reliability. With the Emerson 5081FG, businesses can expect not only accurate measurements but also valuable insights that contribute to smarter decision-making.
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