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

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

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

Contents

00809-0400-4728, Rev AA June Reference ManualPage Table of Contents TOC-2 Specifications Reference DataAppendix a Appendix B Customer 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 injury Overview ManualTransmitter Considerations Above 22 20 815 C 1500 F Oven Temperature250 C 482 F Oven Temperature 5 6 7 8 Extension Length Example Section 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 Rail Installation Typical European InstallationHead Mount Transmitter with DIN Plate Style Sensor Head Mount Transmitter with Threaded Sensor Typical North American Installation Installing the LCD Display LCD Display Installation Power terminals does not drop below 9 Vdc Wiring Thermocouple or Millivolt Inputs Sensor Connections Sensor 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 RTD Ungrounded Thermocouple, mV, and RTD/Ohm Inputs Power SupplyFoundation fieldbus Installation Ground the Transmitter Grounded Thermocouple Inputs Overview Safety Messages Section Configuration Auto General Block InformationDevice Description Node Address Modes Resource Transducer Analog Input Other Link Active Scheduler Block Installation Foundation Fieldbus Function Blocks Capabilities Reports FeaturesResource Block Unicode PlantWeb Alerts FeaturesselFailedalarms Maxnotify Failedmask Maintalarms Advisory Alarms Recommended Actions for PlantWeb AlertsRecommendedaction Damping Configure the AI blockSensor Transducer Block Analog Input AI Function Block Pressure Channel Temperature Channel LtypeXdscale and Outscale Transducer Block Configuration Examples Filtering Process Alarms Outd Alarmtype PARAMINDEX#1 LCD Transducer BlockDisplayparamsel BLKTYPE#1 CUSTOMUNITS#1 Operation and MaintenanceOverview UNITSTYPE#1 Troubleshooting guide Troubleshooting Guides Problems with communications flowchart Calpointlo + Calminspan Sensor Transducer Block Xderr messages DiagnosticsRecall Factory Trim Block Blockerr messages Calibrationerr Description Simulate Manual ModeStatus Simulation 00809-0400-4728, Rev AA June AI Blockerr Conditions Troubleshooting AI blockPower Up Symptom Possible Causes Recommended Actions Condition Name Block Errors8lists conditions reported in the Blockerr parameter 10. Resource Block Self 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 Blocks Software Upgrade in the Field Power SupplyAlarms Backup Link Active Scheduler LAS Accuracy 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 Drawings June LCD DisplayMounting 00809-0400-4728, Rev AA Sanitary Housing Covers LCD Display CoverRing 76.2 27.9 74.4 25.4 44.5 70.0 Options Ordering Information Enclosure Options Standard Configuration StandardAlarm Level Configuration Standard Assemble To Options Standard Considerations Tagging Transmitter Configuration Configuration toolWith DeltaV, with AMS, or other Foundation fieldbus host or Standard Block Configuration Standard Foundation fieldbus ConfigurationCustom Configuration Requirements Option Code Specification CE 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 Certifications Fisco Group IIC To 80 C Temperature ClassIECEx Certifications To 60 C Schedule of Limitations Table B-3. Entity ParametersTransmitter I.S Transmitter Fisco Sensor Transmitter Sensor Description Group Code Ukraine GostPattern Approval for Measuring Instruments See Certificate Approval Temp Installation 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 Descriptions Maintenable FailedenableFeatures Featuresel 00809-0400-4728, Rev AA Sensor Transducer Block Parameters DescriptionsDescription Effects transmitter operation Calvandusencoeff PrimaryvaluerangePrimaryvaluetype Sensrdetailedstatus Transducertype XderrorSESNOR1DAMPING Transducerdirectory Convert Calc Analog Measurement AccessAnalog Input AI Function Block Outd Cutoff Filter Ackoption AI Parameter Table Lolopri 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 Method Direct Zero Trim Limited Man Mode Unicode UNITSTYPE# Upper Trim MethodGrounded Ungrounded Wiring Security Self Test Index-4 Page Emerson Process Management Rosemount Inc Temperature GmbH Pacific Private Limited