Emerson 644 Typical European Installation, Head Mount Transmitter with DIN Plate Style Sensor

Page 14

Rosemount 644

Reference Manual

00809-0400-4728, Rev AA June 2011

INSTALLATION

Typical European Installation

Head Mount Transmitter with DIN Plate Style Sensor

1.Attach the thermowell to the pipe or process container wall. Install and tighten the thermowell before applying process pressure.

2.Assemble the transmitter to the sensor. Push the transmitter mounting screws through the sensor mounting plate and insert the snap rings (optional) into the transmitter mounting screw groove.

3.Wire the sensor to the transmitter (see Figure 2-7 on page 2-8).

4.Insert the transmitter-sensor assembly into the connection head. Thread the transmitter mounting screw into the connection head mounting holes. Assemble the extension to the connection head. Insert the assembly into the thermowell.

5.Attach a cable gland into the shielded cable.

6.Insert the shielded cable leads into the connection head through the cable entry. Connect and tighten the cable gland.

7.Connect the shielded power cable leads to the transmitter power terminals. Avoid contact with sensor leads and sensor connections.

8.Install and tighten the connection head cover. Enclosure covers must be fully engaged to meet explosion-proof requirements.

A

D

E

A = 644H Transmitter

B = Connection Head

C = Thermowell

B

C

F

D = Transmitter Mounting Screws

E = Integral Mount Sensor with Flying Leads F = Extension

2-4

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Contents Reference Manual 00809-0400-4728, Rev AA JunePage Table of Contents Appendix B Specifications Reference DataAppendix a TOC-2Rosemount Temperature Transmitters Customer Central National Response Center InternationalPage Explosions could result in death or serious injury Safety MessagesSection Introduction Process leaks could result in death or serious injuryTransmitter OverviewManual Considerations Example 22 20 815 C 1500 F Oven Temperature250 C 482 F Oven Temperature 5 6 7 8 Extension Length AboveSection Installation Simulate Sensor Input Within Specifications? Refer to ConfigurationBench Calibration? Mounting a 644H to a DIN Rail From draining into the transmitter housingMounting Rail asymmetricHead Mount Transmitter with DIN Plate Style Sensor InstallationTypical European Installation Typical North American Installation Head Mount Transmitter with Threaded SensorLCD Display Installation Installing the LCD DisplayWiring Power terminals does not drop below 9 VdcSensor Connections Thermocouple or Millivolt InputsRTD or Ohm Inputs Sensor Lead Wire Resistance Effect- RTD InputSensor Input Approximate Basic Error Pt100 2-wire RTD Error due to amb. temp. var. of ± 25 CGround the Transmitter Power SupplyFoundation fieldbus Installation Ungrounded Thermocouple, mV, and RTD/Ohm InputsGrounded Thermocouple Inputs Section Configuration Overview Safety MessagesModes General Block InformationDevice Description Node Address AutoLink Active Scheduler Block Installation Resource Transducer Analog Input OtherCapabilities Foundation Fieldbus Function BlocksUnicode FeaturesResource Block ReportsMaxnotify FeaturesselFailedalarms PlantWeb AlertsMaintalarms FailedmaskRecommendedaction Advisory AlarmsRecommended Actions for PlantWeb Alerts Analog Input AI Function Block Configure the AI blockSensor Transducer Block DampingXdscale and Outscale Pressure Channel Temperature ChannelLtype Configuration Examples Transducer BlockProcess Alarms FilteringAlarmtype OutdBLKTYPE#1 LCD Transducer BlockDisplayparamsel PARAMINDEX#1UNITSTYPE#1 Operation and MaintenanceOverview CUSTOMUNITS#1Troubleshooting Guides Troubleshooting guideProblems with communications flowchart Calpointlo + Calminspan Block Blockerr messages DiagnosticsRecall Factory Trim Sensor Transducer Block Xderr messagesDescription CalibrationerrSimulation Manual ModeStatus SimulateSymptom Possible Causes Recommended Actions Troubleshooting AI blockPower Up 00809-0400-4728, Rev AA June AI Blockerr Conditions10. Resource Block Block Errors8lists conditions reported in the Blockerr parameter Condition NameAuto Self Test Procedure for the LCDSymptom Possible Causes Recommended Action FunctionalInputs Appendix a Specifications Reference DataSpecifications Physical Performance Function Blocks Foundation Fieldbus SpecificationsRosemount Conformance to Specifications 2 σ -1 σBackup Link Active Scheduler LAS Power SupplyAlarms Software Upgrade in the FieldAccuracy Example AccuracyTable A-1. Rosemount 644 Input Options and Accuracy Thermocouples Ambient Temperature EffectTable A-2. Ambient Temperature Effect Temperature Effects Examples Dimensional Drawings 644H DIN a Head Mount00809-0400-4728, Rev AA LCD DisplayMounting JuneRing 76.2 27.9 74.4 25.4 44.5 70.0 Sanitary Housing CoversLCD Display Cover Ordering Information OptionsAssemble To Options Standard Configuration StandardAlarm Level Configuration Standard Enclosure Options StandardTagging ConsiderationsWith DeltaV, with AMS, or other Foundation fieldbus host or Transmitter ConfigurationConfiguration tool Requirements Option Code Specification Standard Foundation fieldbus ConfigurationCustom Configuration Standard Block ConfigurationAtex Directive 94/9/EC CE Electromagnetic Compatibility Compliance TestingAppendix B Product Certifications Rosemount 644 with Foundation fieldbus Hazardous Locations CertificatesNorth American Certifications European Certifications Loop/Power TerminalsFisco Loop/Power Terminals Special Conditions for Safe UseTo 60 C Temperature ClassIECEx Certifications Fisco Group IIC To 80 CTransmitter Sensor Table B-3. Entity ParametersTransmitter I.S Transmitter Fisco Sensor Schedule of LimitationsApproval Temp Ukraine GostPattern Approval for Measuring Instruments See Certificate Description Group CodeInstallation Drawings Rosemount Rosemount Rosemount 00809-0100-4728, Rev AA June Sheet 2 00809-0100-4728, Rev AA June Sheet 3 00809-0100-4728, Rev AA June 00809-0100-4728, Rev AA June Sheet 2 Rosemount Rosemount 00809-0100-4728, Rev AA June Sheet 2 00809-0100-4728, Rev AA June Sheet 3 Definition Basic Setup Resource BlockAppendix C Foundation fieldbus Block Information Parameters and Descriptions IndexFeaturesel FailedenableFeatures Maintenable00809-0400-4728, Rev AA Description Effects transmitter operation Sensor Transducer BlockParameters Descriptions Sensrdetailedstatus PrimaryvaluerangePrimaryvaluetype CalvandusencoeffTransducerdirectory XderrorSESNOR1DAMPING TransducertypeOutd Cutoff Filter Analog Measurement AccessAnalog Input AI Function Block Convert CalcAI Parameter Table AckoptionLolopri Parameter Index Description LCD Transducer BlockTable C-4. LCD Transducer Block Parameters and Descriptions Parameter Index PID BlockTable C-5. PID Block Parameters and Descriptions Index Lolim Lololim Lolopri Lopri Lower Trim Method Ungrounded Wiring MODEBLK.TARGETBad Uncertain DIN Rail Threaded SensorSecurity Self Test Limited Man Mode Unicode UNITSTYPE# Upper Trim MethodGrounded Ungrounded Wiring Direct Zero TrimIndex-4 Page Temperature GmbH Pacific Private Limited Emerson Process Management Rosemount Inc