Emerson 644 manual Turn-on Time, Power Supply, Alarms, Backup Link Active Scheduler LAS

Emerson 644 manual Problems with communications flowchart Emerson 644 manual Calpointlo + Calminspan Emerson 644 manual Recall Factory Trim, Block Blockerr messages, Sensor Transducer Block Xderr messages, Diagnostics Emerson 644 manual Description, Calibrationerr Emerson 644 manual Status, Simulation, Manual Mode, Simulate Emerson 644 manual 00809-0400-4728, Rev AA June AI Blockerr Conditions, Troubleshooting AI block, Power Up Emerson 644 manual Block Errors, 8lists conditions reported in the Blockerr parameter, Resource Block, Condition Name Emerson 644 manual Self Test Procedure for the LCD, Symptom Possible Causes Recommended Action, Auto Emerson 644 manual Appendix a Specifications Reference Data, FunctionalInputs Emerson 644 manual Physical Emerson 644 manual Performance Emerson 644 manual Foundation Fieldbus Specifications, Function Blocks, Rosemount Conformance to Specifications, 2 σ -1 σ Emerson 644 manual Turn-on Time, Power Supply, Alarms, Backup Link Active Scheduler LAS, Foundation fieldbus Parameters Emerson manual Table A-1. Rosemount 644 Input Options and Accuracy, Accuracy Example Emerson 644 manual Table A-2. Ambient Temperature Effect, Thermocouples Emerson 644 manual Temperature Effects Examples Emerson manual Dimensional Drawings, 644H DIN a Head Mount Emerson 644 manual LCD Display, Mounting, 00809-0400-4728, Rev AA, June Emerson 644 manual Sanitary Housing Covers, LCD Display Cover, Ring 76.2 27.9 74.4 25.4 44.5 70.0 Emerson 644 manual Ordering Information, Options Emerson 644 manual Assemble To Options Standard, Enclosure Options Standard, Display Standard, Configuration Standard Emerson 644 manual Tagging, Considerations Emerson 644 Transmitter Configuration, With DeltaV, with AMS, or other Foundation fieldbus host or, Configuration tool Emerson 644 Standard Foundation fieldbus Configuration, Custom Configuration, Final Station, Standard Block Configuration Emerson 644 Appendix B Product Certifications, Atex Directive 94/9/EC, CE Electromagnetic Compatibility Compliance Testing Emerson manual Hazardous Locations Certificates, North American Certifications, Rosemount 644 with Foundation fieldbus Emerson 644 European Certifications, Special Conditions for Safe Use, Fisco Loop/Power Terminals, Sensor Terminals Emerson 644 manual IECEx Certifications, Temperature Class, To 60 C, Fisco Group IIC To 80 C Emerson 644 manual Table B-3. Entity Parameters, Transmitter I.S Transmitter Fisco Sensor, Transmitter Sensor Emerson 644 manual Ukraine Gost, Pattern Approval for Measuring Instruments See Certificate, Approval Temp Emerson 644 manual Installation Drawings Emerson 644 manual Rosemount Emerson 644 manual Rosemount Emerson 644 manual Rosemount Emerson 644 manual 00809-0100-4728, Rev AA June Sheet 2 Emerson 644 manual 00809-0100-4728, Rev AA June Sheet 3
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Reference Manual

00809-0400-4728, Rev AA June 2011

Rosemount 644

Turn-on Time

Performance within specifications in less than 20 seconds after power is applied, when damping value is set to 0 seconds.

Status

If self-diagnostics detect a sensor burnout or a transmitter failure, the status of the measurement will be updated accordingly. Status may also send the PID output to a safe value.

Power Supply

Powered over FOUNDATION fieldbus with standard fieldbus power supplies. The transmitter operates between 9.0 and 32.0 Vdc, 11 mA maximum. The power terminals are rated to 42.4 Vdc max.

Alarms

The AI function block allows the user to configure the alarms to HI-HI, HI, LO, or LO-LO with a variety of priority levels and hysteresis settings.

Backup Link Active Scheduler (LAS)

The transmitter is classified as a device link master, which means it can function as a Link Active Scheduler (LAS) if the current link master device fails or is removed from the segment.

The host or other configuration tool is used to download the schedule for the application to the link master device. In the absence of a primary link master, the transmitter will claim the LAS and provide permanent control for the H1 segment.

FOUNDATION fieldbus Parameters

Schedule Entries

25(1)

Links

16(1)

Virtual Communications Relationships (VCR)

12(1)

(1) Minimum quantity.

Software Upgrade in the Field

Software for the 644 with FOUNDATION fieldbus will be easy to upgrade in the field. Users will be able to take advantage of software enhancements by loading new application software into the device memory.

A-5

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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
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