Emerson Process Management 3051N manual Index

Page 97

Reference Manual

00809-0100-4808, Rev CA June 2008

Rosemount 3051N

Index

A

Access Requirements . . . . . . 3-14

Alarm and Security Jumper

Configuration Procedure . . . . . 2-3

Alarm Level Verification . . . . . 2-2

Analog Output Trim . . . . . . . 2-19

B

Basic Setup . . . . . . . . . . . . . . 2-8

Bolts

Flange . . . . . . . . . . . . . . 5-8

C

Calibration . . . . . . . . . . . . . . 2-13Overview . . . . . . . . . . . 2-15Procedure to Use . . . . . 2-16Sensor Trim . . . . . . . . . . 2-16Full Trim . . . . . . . . 2-18Zero Trim . . . . . . . . 2-17

Check Output . . . . . . . . . . . . 2-7

Process Variables . . . . . . 2-7

Sensor Temperature . . . . 2-8

Commissioning . . . . . . . . . . . . 2-4

On the bench with a HART

communicator . . 2-5

Setting the Loop to

Manual . . . . . . . 2-5

Communicator

Rosemount 275 Menus . . A-9

Rosemount 375 Keys . . . A-11

Rosemount 375 Menus . A-13

Configuration Data Review . . . 2-7

Cover Installation . . . . . . . . . 3-14

Custom Meter Configuration . . 6-2

D

Damping . . . . . . . . . . . . . . . 2-12

Detailed Setup . . . . . . . . . . . 2-12

Diagnostics . . . . . . . . . . . . . 2-12

Loop Test . . . . . . . . . . . 2-13

Transmitter Test . . . . . . 2-13

Diagrams . . . . . . . . . . . . . . . 2-5

Bench Hook-Up . . . . . . . .2-5

Digital-to-Analog Trim . . . . . . 2-19

Dimensional Drawings . . . . . . . 3-6

Draft Range Considerations . . 3-4

Installation . . . . . . . . . . . 3-4

Reducing Noise . . . . . . . . 3-4

E

Electrical Considerations

. . . 3-12

Grounding

. . . 3-14

Power Supply

. . . 3-12

Environmental

 

Considerations

. . . 3-14

Access

. . . 3-14

Exploded View

. . . 5-14

F

 

Failure Alarm Mode

 

Values

. . . . 2-2

Failure Mode Alarm . . . .

. . . . 2-2

Flange Bolts

. . . . 5-8

Full Trim

. . . 2-18

G

Grounding the Transmitter

. . 3-14

H

 

 

HART Communicator . . .

. . .

. A-1

Rosemount 275 . . .

. . .

. A-7

Communicator Keys . A-7

Connections . .

. . .

. A-5

Hardware . . . .

. . .

. A-5

Menus and Functions

A-9

Rosemount 375 . . .

. . .

A-11

Communicator Keys

A-11

Connections . .

. . .

. A-5

Hardware . . . .

. . .

. A-5

Menus and Functions A-13

Housing Rotation

. . .

3-12

I

 

 

Impulse Piping

. . .

3-11

Installation

. . .

. 3-4

Mechanical Considerations 3-4

Mounting

. . .

. 3-9

J

 

 

Jumpers

. . .

. 2-3

Alarm Configuration

. . . . 2-3

Security Configuration . .

. 2-3

L

LCD Meter . . . . . . . . . . . . . . .6-1

Diagnostic Messages . . . .6-5

Installing . . . . . . . . . . . . .6-3

Options . . . . . . . . . . . . .2-12

Line Pressure

Compensating . . . . . . . . . . .2-20

Local Zero and Span

(Local Keys) . . . . . . . . . . . . . .2-3

Pysical Removal . . . . . . .2-3

Software Lock Out . . . . . .2-3

M

Manual . . . . . . . . . . . . . . . . .1-1

Use Of . . . . . . . . . . . . . .1-1

Mechanical Considerations . . .3-4

Mounting . . . . . . . . . . . . . . . .3-9

Requirements . . . . . . . . .3-9

Mounting Brackets . . . . . . . . .6-7

O

Optional Mounting Brackets . . .6-7

Options . . . . . . . . . . . . . . . . .6-1

LCD Meter . . . . . . . . . . .2-12

Ordering Information . . . . . . .5-10

P

Piping, Impulse . . . . . . . . . . . 3-11

Power Supply . . . . . . . . . . . .3-12

4-20mA Transmitters . . .3-12

Process Variables . . . . . . . . . .2-7

R

Recall Factory Trim . . . . . . . .2-19

Rerange . . . . . . . . . . . . . . . .2-9

Communicator Only . . . . .2-9

Pressure Input Source and a

Communicator .2-10

Pressure Input Source and the

Local Zero and Span

Buttons . . . . . .2-10

Returning Rosemount Products and

Materials . . . . . . . . . . . . . . . .4-2

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Page 96 Page 98
Contents Reference Manual Page Rosemount 3051N Return of Material Old Changes from June 2006 to JuneChanges Rosemount 3051N Table of Contents Troubleshooting InstallationSpecifications Reference Data Appendix a OptionsHart Communicator Glossary Index Section Introduction Using this ManualRosemount 3051N Transmitter Functions Overview Safety MessagesTransmitter Alarm Level VerificationSecurity Physical Removal Local Zero and Span Local Keys Configuring Transmitter Alarm and Security Jumper ProcedureElectronics Board Setting the Loop to Manual Wiring Diagrams Bench Hook-up Wiring Diagrams Field Hook-up Check Output Review Configuration DataProcess Variables Basic Setup Sensor TemperatureSet Process Variable Units Set OutputRerange with a Communicator Only RerangeRerange with a Pressure Input Source and a Communicator Span and Zero Adjustment Buttons Diagnostics Service Detailed SetupLoop Test Transmitter TestCalibration Transmitter Bench Calibration Tasks Field Calibration Tasks Calibration Overview Configure the Analog Output ParametersURV Sensor TrimTypical Zero vs Non-zero-Based Application Illustrations Zero TrimDigital Trim Connection Drawing 4-20 mA Transmitters Full TrimRecall Factory Trim Recall Factory Trim- Sensor Trim Digital-to-Analog Trim Using Other ScaleRecall Factory Trim- Analog Output Analog Output TrimZero Effect HTc = URV + S URV Ps Rosemount 3051N Section Installation Rosemount 3051N Typical Installation Flowchart Special Draft Range Considerations General ConsiderationsMechanical Considerations 156 181 16 x 11/4 Bolts for Mounting to 54.1 Transmitter 120 127 66.8 Traditional Flange Option Code H2 Dimensional Drawing Mounting Rosemount 3051N GAS or Liquid Service GAS Service Steam Service Power Supply Process Connections Housing RotationElectrical Considerations Power Supply Load Limitations WiringGrounding the Transmitter Case Access Requirements Cover InstallationEnvironmental Considerations Troubleshooting Returning Rosemount Products and Materials Symptom Corrective ActionsSeismic Nuclear SpecificationsModel Range Code Hydrostatic Test Pressure Ambient Temperature Effect12 Performance SpecificationsReference Accuracy DriftOverpressure Effect Static Pressure Effect Power Supply Effect Load Effect Mounting Position EffectRange Code Overpressure Effect Range Code Static Pressure Zero Effect1Service Functional SpecificationsTemperature Limits OutputRange Minimum Span Upper URL Lower LRL Span and Zero, Zero Elevation, SuppressionRange Code Minimum Time Constant Tc Including Dead Time Td Pressure12 Maximum WorkingStatic Pressure Limits Overpressure Limits Burst PressurePhysical Specifications Materials of Construction Option Code Description Add Ordering Information Housing Material Conduit Entry Size Configuration InformationMounting Bracket Options Meters optionalDate  On Rosemount 3051N Exploded View with Coplanar Process Flange Rosemount 3051N Rosemount 3051N Section Options Overview Safety Messages LCD MeterCustom Meter Configuration Exploded View of the Rosemount 3051N with Optional LCD Meter Installing the MeterRosemount 3051N Error Diagnostic MessagesPress Limit Mounting Brackets OperationTransient Protection Terminal Block T1 Traditional Flange H2Transient Protection Terminal Block T1 Rosemount 3051N Appendix a Hart Communicator Introduction Safety MessagesRosemount 3051N Online Menu Function Hart Fast Key Sequence Connections and Hardware Figure A-3. Rosemount Hart terminal access doorFigure A-4. Bench Hook-up MA Transmitters Communicator Keys RosemountAction Keys Alphanumeric and Shift Keys Function KeysData Entry Fast Key Sequence Conventions Fast Key Sequence Example Fast Key SequencesMenus Functions Main MenuOnline Menu Touch Multifunction LED Alphanumeric KeysTouch Screen Multifunction LED Processing IndicationRosemount 3051N Fast Key Sequences Hot Key options Diagnostic MessagesMessage Description Rosemount 3051N Uploadvariable Rosemount 3051N Rosemount 3051N Glossary Smart Family Index 00809-0100-4808, Rev CA June Security Page ¢00809-0100-4801V¤

3051N specifications

The Emerson Process Management 3051N is a state-of-the-art pressure transmitter that exemplifies precision and reliability in process automation. Designed for a wide range of industrial applications, the 3051N is celebrated for its advanced features, innovative technologies, and robust construction, catering to the evolving needs of process industries.

One of the standout features of the 3051N is its exceptional accuracy. With a standard accuracy rating of ±0.075% of span, it ensures precise pressure measurements, critical for maintaining optimal process conditions. This high level of accuracy makes it suitable for applications in industries such as oil and gas, chemicals, and water treatment, where even minor deviations can lead to significant operational issues.

The 3051N employs Smart Pressure Technology, integrating digital communication capabilities with traditional analog systems. This technology allows for seamless interoperability with existing process control systems, providing users with vital data for diagnostics, calibration, and configuration via HART, FOUNDATION fieldbus, or Profibus protocols. These capabilities lead to enhanced process efficiency and reduced downtime due to effective predictive maintenance.

Another notable characteristic of this transmitter is its robust design. The 3051N is built to endure harsh industrial environments, with a rugged housing that is resistant to corrosive and hazardous conditions. Its wide operating temperature range, typically from -40°C to 85°C, coupled with various diaphragm materials, ensures that it can function effectively across diverse applications.

Moreover, the Emerson 3051N incorporates advanced predictive diagnostics, enabling users to monitor the health of the transmitter continuously. This feature alerts operators to potential issues before they escalate, facilitating proactive maintenance strategies that can significantly lower operational costs.

The flexible configuration options offered by the 3051N also enhance its usability. Users can select from a variety of pressure ranges, process connection types, and electrical connections, making it easy to customize the transmitter to fit specific application needs.

In conclusion, the Emerson Process Management 3051N pressure transmitter is a versatile and highly efficient device that integrates advanced technology with robust design and exceptional accuracy. Its ability to adapt to various industrial demands while providing predictive diagnostics makes it a preferred choice for professionals seeking reliability and precision in process management.
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