Emerson 4500 manual Physical Specifications

Page 58

Rosemount 4500

Reference Manual

00809-0100-4027, Rev AA December 2005

Physical Specifications

Alarm Configuration

Rosemount

High Alarm: ≥ 21.75 mA

Low Alarm: ≤ 3.75 mA

Custom Level (1)

High Alarm: 20.2 - 23.0 mA

Low Alarm: 3.6 - 3.8 mA

Humidity Limits

0-100% relative humidity

Process Connections

•11/2 inch Tri-Clamp Connection

•2 inch Tri-Clamp Connection

•11/2 inch Fractional Line Connection

Process-Wetted Parts

Process Isolating Diaphragms

316L SST

Hastelloy C-276®

Surface Finish

15 μ-inch Ra mechanically polished

10 μ-inch Ra electropolished

Non-Wetted Parts

Electronics Housing

304SST NEMA 4X IP 66

Surface Finish

32 μ-inch Ra mechanically polished

Sensor Module Fill Fluid

Neobee M-20

Shipping Weight for Rosemount 4500

3.0 lb. (1.36 kg.)

(1)Low alarm must be 0.1 mA less than low saturation and high alarm must be 0.1 mA greater than high saturation.

A-4

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Contents Reference Manual Page Rosemount 4500 Hygienic Pressure Transmitter Page Table of Contents Operation Maintenance SectionUsing this Manual Section IntroductionService Support Section Installation Overview Safety MessagesGeneral ConsiderationsEnvironmental Hart Installation Flowchart Installation Procedures Mount the TransmitterSet Switches LCD Switches LOI SwitchesConfigure Alarm Direction AMSConnect Wiring and Power Up Hart Terminal BlocksInstalling the LCD Meter GroundingSection Configuration Setting the Loop to Manual Commissioning on the Bench with HartWiring Diagrams Hart Communicator Menu TreeFast Key Sequence Function Hart Fast Key SequenceReview Configuration Data Check Output Sensor TemperatureProcess Variables Set Process Variable Units Basic SetupRerange Fast Keys 3, 1 Damping LCD DisplayDetailed Setup Failure Mode Alarm and SaturationAlarm and Saturation Level Configuration Alarm and Saturation Levels for Burst Mode Alarm and Saturation Values for Multidrop ModeAlarm Level Verification Process Alerts Scaled Variable Configuration Rosemount Re-mapping Diagnostics Service Sensor Temperature UnitTransmitter Test Loop Test Saving, Recalling, Cloning Configuration Data Advanced Functions for Hart ProtocolRosemount Burst Mode Multidrop Communication Communicating with a Multidropped Transmitter Changing a Transmitter AddressPolling a Multidropped Transmitter Operation and Maintenance Overview Calibration for Hart ProtocolCalibration Overview Transmitter Data Flow with Calibration Options Calculate total probable error TPE Determining Calibration FrequencyChoosing a Trim Procedure Sensor Trim Zero Trim Full TrimRecall Factory Trim Recall Factory Trim- Sensor Trim Recall Factory Trim- Analog Output Analog Output Trim Digital-to-Analog TrimDigital-to-Analog Trim Using Other Scale Diagnostic Messages Fail ModuleNonpv Limit Stuck KEY Troubleshooting Symptom Corrective Actions Performance Specifications SpecificationsAppendix a Reference Data Functional Specifications 00809-0100-4027, Rev AA December Range and Sensor LimitsRosemount Physical Specifications Dimensional Drawings 11/2 inch Tri-Clamp ModuleInch Tri-Clamp Module Fractional Line Fitting Module Ordering Information Code Process Connection StyleAppendix B Product Certificates Hazardous Locations Certifications North American CertificationsRosemount Rosemount Index Index-2 Page ¢00809-0100-4027 ¤