Emerson 644 manual 00809-0100-4728, Rev AA June

Page 75

Reference Manual

00809-0100-4728, Rev AA June 2011

Rosemount 644

Figure B-4. FM Explosion-Proof Installation Drawing 00644-1049, Rev. AE Sheet 1of 2

B-13

Image 75

Contents 00809-0400-4728, Rev AA June Reference ManualPage Table of Contents TOC-2 Specifications Reference DataAppendix a Appendix BCustomer Central National Response Center International Rosemount Temperature TransmittersPage Process leaks could result in death or serious injury Safety MessagesSection Introduction Explosions could result in death or serious injuryOverview ManualTransmitter Considerations Above 22 20 815 C 1500 F Oven Temperature250 C 482 F Oven Temperature 5 6 7 8 Extension Length ExampleSection Installation Within Specifications? Refer to Configuration Bench Calibration?Simulate Sensor Input Rail asymmetric From draining into the transmitter housingMounting Mounting a 644H to a DIN RailInstallation Typical European InstallationHead Mount Transmitter with DIN Plate Style Sensor Head Mount Transmitter with Threaded Sensor Typical North American InstallationInstalling the LCD Display LCD Display InstallationPower terminals does not drop below 9 Vdc WiringThermocouple or Millivolt Inputs Sensor ConnectionsSensor Lead Wire Resistance Effect- RTD Input Sensor Input Approximate Basic ErrorRTD or Ohm Inputs Error due to amb. temp. var. of ± 25 C Pt100 2-wire RTDUngrounded Thermocouple, mV, and RTD/Ohm Inputs Power SupplyFoundation fieldbus Installation Ground the TransmitterGrounded Thermocouple Inputs Overview Safety Messages Section ConfigurationAuto General Block InformationDevice Description Node Address ModesResource Transducer Analog Input Other Link Active Scheduler Block InstallationFoundation Fieldbus Function Blocks CapabilitiesReports FeaturesResource Block UnicodePlantWeb Alerts FeaturesselFailedalarms MaxnotifyFailedmask MaintalarmsAdvisory Alarms Recommended Actions for PlantWeb AlertsRecommendedaction Damping Configure the AI blockSensor Transducer Block Analog Input AI Function BlockPressure Channel Temperature Channel LtypeXdscale and Outscale Transducer Block Configuration ExamplesFiltering Process AlarmsOutd AlarmtypePARAMINDEX#1 LCD Transducer BlockDisplayparamsel BLKTYPE#1CUSTOMUNITS#1 Operation and MaintenanceOverview UNITSTYPE#1Troubleshooting guide Troubleshooting GuidesProblems with communications flowchart Calpointlo + Calminspan Sensor Transducer Block Xderr messages DiagnosticsRecall Factory Trim Block Blockerr messagesCalibrationerr DescriptionSimulate Manual ModeStatus Simulation00809-0400-4728, Rev AA June AI Blockerr Conditions Troubleshooting AI blockPower Up Symptom Possible Causes Recommended ActionsCondition Name Block Errors8lists conditions reported in the Blockerr parameter 10. Resource BlockSelf Test Procedure for the LCD Symptom Possible Causes Recommended ActionAuto Appendix a Specifications Reference Data SpecificationsFunctionalInputs Physical Performance 2 σ -1 σ Foundation Fieldbus SpecificationsRosemount Conformance to Specifications Function BlocksSoftware Upgrade in the Field Power SupplyAlarms Backup Link Active Scheduler LASAccuracy Table A-1. Rosemount 644 Input Options and AccuracyAccuracy Example Ambient Temperature Effect Table A-2. Ambient Temperature EffectThermocouples Temperature Effects Examples 644H DIN a Head Mount Dimensional DrawingsJune LCD DisplayMounting 00809-0400-4728, Rev AASanitary Housing Covers LCD Display CoverRing 76.2 27.9 74.4 25.4 44.5 70.0 Options Ordering InformationEnclosure Options Standard Configuration StandardAlarm Level Configuration Standard Assemble To Options StandardConsiderations TaggingTransmitter Configuration Configuration toolWith DeltaV, with AMS, or other Foundation fieldbus host or Standard Block Configuration Standard Foundation fieldbus ConfigurationCustom Configuration Requirements Option Code SpecificationCE Electromagnetic Compatibility Compliance Testing Appendix B Product CertificationsAtex Directive 94/9/EC Hazardous Locations Certificates North American CertificationsRosemount 644 with Foundation fieldbus Special Conditions for Safe Use Loop/Power TerminalsFisco Loop/Power Terminals European CertificationsFisco Group IIC To 80 C Temperature ClassIECEx Certifications To 60 CSchedule of Limitations Table B-3. Entity ParametersTransmitter I.S Transmitter Fisco Sensor Transmitter SensorDescription Group Code Ukraine GostPattern Approval for Measuring Instruments See Certificate Approval TempInstallation 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 Basic Setup Resource Block Appendix C Foundation fieldbus Block InformationDefinition Index Parameters and DescriptionsMaintenable FailedenableFeatures Featuresel00809-0400-4728, Rev AA Sensor Transducer Block Parameters DescriptionsDescription Effects transmitter operation Calvandusencoeff PrimaryvaluerangePrimaryvaluetype SensrdetailedstatusTransducertype XderrorSESNOR1DAMPING TransducerdirectoryConvert Calc Analog Measurement AccessAnalog Input AI Function Block Outd Cutoff FilterAckoption AI Parameter TableLolopri LCD Transducer Block Table C-4. LCD Transducer Block Parameters and DescriptionsParameter Index Description PID Block Table C-5. PID Block Parameters and DescriptionsParameter Index Index DIN Rail Threaded Sensor Ungrounded Wiring MODEBLK.TARGETBad Uncertain Lolim Lololim Lolopri Lopri Lower Trim MethodDirect Zero Trim Limited Man Mode Unicode UNITSTYPE# Upper Trim MethodGrounded Ungrounded Wiring Security Self TestIndex-4 Page Emerson Process Management Rosemount Inc Temperature GmbH Pacific Private Limited