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Contents Model 5081-T Essential Instructions Rev. Level DateModel 5081-T Table of Contents CONT’D List of Figures Number TitleIii List of Figures CONT’D List of TablesSection Description and Specifications Simple Menu StructureHart Recommended Sensors AtexRecommended Ranges for Toroidal Sensors I T N E X T Transmitter Display During Calibration and ProgrammingOverview of Hart Communication Hart Interface DevicesFoundation Fieldbus AMS Main Menu Tools Section Installation Mechanical InstallationUnpacking and Inspection Orienting the Display BoardMounting on a Flat Surface 40308103 Pipe MountingInductive Loops Sensor SelectionModel 5081-T Sensor Selection Recommended SensorsPower SUPPLY/CURRENT Loop Power Supply and Load Requirements. Refer to FigurePower Supply-Current Loop Wiring Model 5081-T-HTPower Supply Wiring for Model 5081-T-FF/FI Typical Fieldbus Network Electrical Wiring ConfigurationSection Wiring Sensor Wiring Electrical InstallationSensor Wiring Wiring Through a Junction BOXPower Wiring Model 5081-T-HT Power Wiring Model 5081-T-FFElectrical Installation Wiring Model 242 sensor to Model 5081-T transmitterSection Section IRC Infrared Remote Control Section Intrinsically Safe & Explosion ProofFM Explosion-Proof Installation for Model 5081-T-HT FM Intrinsically Safe Installation for Model 5081-T-HT CSA Intrinsically Safe Installation for Model 5081-T-HT Atex Intrisically Safe Label for Model 5081-T-HT Atex Intrisically Safe Label for Model 5081-T-HT FM Explosion-Proof Installation for Model 5081-T-FF FM Intrinsically Safe Installation for Model 5081-T-FF 10. CSA Intrinsically Safe Installation for Model 5081-T-FF 11. Atex Intrisically Safe Label for Model 5081-T-FF 12. Atex Intrinsically Safe Installation for Model 5081-T-FF FI-T 9241515-01 15. FM Intrinsically Safe Installation for Model 5081-T-FI 9241516-01 17. CSA Intrinsically Safe Installation for Model 5081-T-FI 18. Atex Intrisically Safe Label for Model 5081-T-FI 19. Atex Intrinsically Safe Installation for Model 5081-T-FI Section Display and Operation DisplaysS U I T N E X TInfrared Remote Controller IRC KEY Functions Infrared Remote ControllerTo reset transmiter to factory default settings Quick Start for Model 5081-T-HT HartQuick Start for Model 5081-T-FF/FI Foundation Fieldbus Menu Tree Conductivity 25.0C 12.00mAProcess Display Calibration ProgramProgram Menu Mnemonics Diagnostic Messages Default SettingsDefault Settings for Model 5081-T-HT Using Hold SecurityEntering the Security Code Retrieving a Lost Security CodeAccessing the Calibrate Menu Section START-UP and CalibrationCalibrate Menu Model 5081-T-FFProcedure 9URUTemp Slope Output Cal5ES-U1 U17!91GM!91 U91Section Programing GeneralModel 5081-T-HT Model 5081-T-FF Output 5081-HT only PurposeDefinitions Procedure 9VUVU4QG UhtuProcess temperature is. Press Enter to save TempU7-P Display G5-AHCL H2SO4LHart GgshttSetup Cust PVO!RUT!!%SHI 8VO!UTDefault Setting Measurement Range Over Range Warning LimitRange G12-USection Foundation Fieldbus Operation PIDConnecting the Communicator Section Operation with ModelMaking Hart related settings from the keypad OperationOff-line and On-line Operation PV LRV PV URV C/T-HT HART/Model 375 Menu Tree 1LSL USL C/T-HT HART/Model 375 Menu Tree 2LRV URV AO1PV AO PV LRV PV URV C/T-HT HART/Model 375 Menu Tree 4Resource Faultstate Blockerr Featuresel Rsstate FaultstateLimnotify MaxnotifyAlarmhys StrevBlockerr TagdescAlertkey Hihilim PvftimeLowcut Strev Statusopts StrategyLolim LolopriLololim IooptsReset Rate ResetSphilim Splolim Bkcalhys FfgainBaltime BypassControlopts SphilimStrev Rate Tagdesc Alertkey OuthilimDvhipri DvlopriC/T-FF/FI Model 375 Menu Tree 9 C/T-FF/FI Model 375 Menu Tree 10 Section Diagnosis and Troubleshooting OverviewCurrent Operating Menu DLS Tqiu4DSG IdvnutFault Conditions Disabling FaultsNON- Disabling Warnings 9WHS!S-PJ1 Hssqs9IITHU!1SS Quick Troubleshooting Guide Quick Troubleshooting GuideSymptom Action Field TroubleshootingSystematic Troubleshooting Troubleshooting Flow ChartRTD Resistance Values FormulaExample RTD Resistance ValuesWhen a Warning condition exists When a Fault existsTroubleshooting When a Fault or Warning Message is Showing Temp HITemp LO CPU FailRtd FAIL, Temp HI, and Temp LO CPU Fail and ROM Fail Section Maintenance Preventative MaintenanceTransmitter Maintenance 0 C 2 1 0 % mAReplacement Parts for Model 5081-T Transmitter Exploded View of Model 5081-T TransmitterSection Theory of Operation ConductivityHart Communication Output LogicWarranty Repair NON-WARRANTY RepairSection Return of Material GeneralThis page intentionally left blank Warranty Return of MaterialSpecifications subject to change without notice