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Siemens LC 500, Sitrans Safety Notes, Safety marking symbols, The Manual, Introduction

Models: Sitrans

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Safety Notes

Introduction

Safety Notes

Special attention must be paid to warnings and notes highlighted from the rest of the text by grey boxes.

WARNING: relates to a caution symbol on the product, and means that failure to observe the necessary precautions can result in death, serious injury, and/or considerable material damage.

WARNING: means that failure to observe the necessary precautions can result in death, serious injury, and/or considerable material damage.

CAUTION: means that failure to observe the necessary precautions can result in considerable material damage.

Note: means important information about the product or that part of the operating manual.

Safety marking symbols

Alternating Current

Direct Current

Earth (ground) Terminal

Protective Conductor Terminal

Frame or Chassis Terminal

Cathodic protection resulting in a potential difference: for example, between the ground on the instrument and the potential of the vessel or tank

The Manual

Notes:

•Please follow the installation and operating procedures for a quick, trouble-free installation and to ensure the maximum accuracy and reliability of your SITRANS LC 500.

•This manual applies to the SITRANS LC 500 only.

This manual will help you set up your SITRANS LC 500 for optimum performance. We always welcome suggestions and comments about manual content, design, and accessibility.

Please direct your comments to techpubs@siemens-milltronics.com. For the complete library of Siemens Milltronics manuals, go to www.siemens-milltronics.com

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SITRANS LC 500 – INSTRUCTION MANUAL

7ML19985GE01

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Siemens LC 500, Sitrans instruction manual Safety Notes, Safety marking symbols, The Manual, Introduction

Contents

sitrans Instruction Manual JanuaryCopyright Siemens Milltronics Process Disclaimer of LiabilitySafety Guidelines Qualified PersonnelTable of Contents Table of ContentsTechnical Specifications SITRANS LC SITRANS LC 500 Probe ConfigurationTable of Contents MaintenanceTroubleshooting SITRANS LC Error Messages and Error CodesTable of Contents Appendix D Block Diagram, and Correlation table, mA to %Appendix E SITRANS LC 500, alternate versions and application details Appendix C HART DocumentationTable of Contents Quick Reference SITRANS LCAppendix F Approvals GlossaryIntroduction SITRANS LCApplications Safety Notes Safety marking symbolsThe Manual IntroductionAbbreviations and Identifications Short formLong Form DescriptionPower SpecificationsEnvironmental PerformanceOutputs User InterfaceCommunications SpecificationsWeight ElectrodesWetted Parts Enclosure electronicProcess Conditions ApprovalsSpecifications Lloyds Register of ShippingSITRANS LC 500 Transmitter Operating PrinciplesThe SITRANS LC 500 variable frequency oscillator Operation & ApplicationThe formula 1 is C = Non-conductive or conductive contentsOperation & Application The SITRANS LC 500 electrode Operation & ApplicationIn a non-conductive or irregular tank The stilling wellf ≈ Operation & ApplicationMeasurement Application SITRANS LC Operation & ApplicationLevel Measurement Operation & Applicationauxiliary deactivation hysteresisSwitch action Interface Measurement2-state Switch Solid-state SwitchFault Signalling Via the loop currentVia HART Via the solid-state outputProbe Configuration SITRANS LC 500 Probe ConfigurationSITRANS LC 500 Electrode Probe Characteristics Electrode Assembly Process Connection and Seal Configuration of SITRANS LCProcess Connections Seal TypesPressure and Temperature Considerations Probe ConfigurationSITRANS LC 500 Configuration Non-standard applicationsNon-Standard Application Probe ConfigurationHandling Electrodes SITRANS LC 500 InstallationInstallation Protection for solid-state switch Mounting InstructionsProcess Cautions InstallationSITRANS LC 500 Standard Level Version InstallationWiring Interconnection SITRANS LCSupply InterconnectionCable Selecting the correct instrumentation cableInterconnection ExampleIS applications maximum cable length IIB type/class hazardous area applications maximum cable lengthMulti-drop applications maximum cable length InterconnectionConnecting SITRANS LC Connection DiagramTerminals InterconnectionGrounding instructions Protection for solid-state switchInterconnection ground lug label / protective seal DO NOT REMOVEGrounding Examples SITRANS LC System Grounding referencingMetal Tanks InterconnectionCathodically Protected Metal Tanks Non-Conductive TanksSITRANS LC 500 can be connected to the tank as shown PageSafety Grounding InterconnectionGND COAX COAX GNDStahl barrier 9002/13-280 non-hazardous areaPage Diagnostics Typical PLC configuration with HARTCommunications InterconnectionCurrent values used as signals from digital transmitters Applications for Solid-state Output1. See Calibration using push-button adjustment on page InterconnectionFactory Settings Switch Protection DiodeSettings SettingInterconnection SettingDescription User Interface The SITRANS LC 500 User InterfaceThe LCD display How to access the data Menu Levels 00 to 0F and 10 to 1FMenu Group DetailsThe rotary switch Access to a menu itemAdjusting the value The push-buttonsTransmitter Variables Transmitter VariableUser-defined Functions UnitsStart-up SITRANS LC Quick StartStart Up Quick Start SequenceRotary Switch Positions - Quick Reference Start Up Start up using push-button calibration overviewMenu levels 0 and Calibration using push-button adjustment Calibrate the 0% setting LRV - lower range value menu 0ECalibrate the 100% setting URV - upper range value menu 0F Start UpStart Up Changing stepsize value menuExample ExampleStart Up Calibration using HART Start UpFor situations where the capacitance values are known in advance Start UpNumber Description 38 Reset Configuration Changed Flag 128 Set Alarm Select129 Adjust for Product Build-up on Sensor Start UpNumber DescriptionStart Up 7ML19985GE01Maintenance MaintenanceTest function InspectionsMaintenance b. Confirm that Menu 08 is set to enable analog fault signalling display should readTroubleshooting SITRANS LC TroubleshootingError Messages and Error Codes Error Messages push-button operationError Codes HART ErrorAnalog Output Signalling loop current Digital Output Signalling solid-state outputAppendix A Menu Groups Appendix ATransmitter Variable Settings menu level Menu ItemsAppendix A MenuRange 1 to 10,000 Appendix ARange 0 to Appendix A MenuAffected Left ArrowFactory setting Appendix ARange 0.00 to Probe capacitance inTransmitter Variable Values menu level Appendix AProbe capaci Display showsAppendix A TV0 values displayed as %Dynamic Value PV Units or % of range, selectedSwitch Transmitter Variables Dynamic Value menu levelRotary LeftAnalog Output Signalling proportional or 2-state menu level Appendix AMenu AffectedAppendix A Analog Signalling Mode 2-state menu level Appendix AMenu AffectedAppendix A MenuAffected Description2-state High Fault Sig Appendix ADigital Output Signalling solid-state output menu level Appendix AMenu AffectedAppendix A MenuAffected ArrowAppendix A Appendix A S ccS co hold RED +Appendix A MenuDescription PositionMiscellaneous Appendix ADisables 2-button Disables 1-buttonAppendix A LeftAppendix B Appendix B LCD display examplesLCD alphanumeric display examples Appendix C HART Documentation HART informationHART1 Communications for the SITRANS LC HART Device Descriptor DD7ML19985GE01 SITRANS LC 500 DD Menu/Variable OrganizationAppendix C Bit #6 Configuration Changed HART Response Code InformationBit #7 Field Device Malfunction Bit #5 Cold StartHART Conformance and Command Class CommandUsage Appendix CGeneral Transmitter Information Damping informationNon-volatile Memory Data Storage CommandAdditional Universal Command Specifications MultiDrop operationBurst mode Units conversionsAppendix D Block Diagram, and Correlation table, mA to % SITRANS LC 500 Block DiagramCorrelation Table 0% - 100% to 4-20 mA or 20-4 mA Range 0 - 100 %Current in mA Appendix DStandard Version Standard Version S-Series, ThreadedAppendix E Appendix E SITRANS LC 500, alternate versions and application detailsAppendix E Features Standard Version S-Series, ThreadedStandard Version S-Series, Threaded Standard Version S-Series, Welded and Machined Flanged Versions Features Standard Version S-Series, FlangedS-Series, Welded Flange Appendix EStandard Version D-Series, Machined Flange Features Standard Version D-SeriesFeatures Standard Version DD-Series redundant safety e.g. Phenol, Phosgene applications, etcFeatures Standard Version, Probe/ Thermal Isolator Features Standard Version SD-Seriesredundant safety e.g. Phenol, Phosgene applications, etc Appendix EInterface Version Appendix EProcess Connection Size OptionsSanitary Version Features Sanitary Version, Tri-ClampSanitary Versions, threaded and tri-clamp Sanitary Thread CouplingFlanges Flange StandardsAppendix E 7ML19985GE01Applications Examples Generic Application CalculationsDimensions in feet Appendix E7.32 ⋅ Larger tank, dimensions in feetAppendix E Application level indicator and solid-state switch output Device settingsAppendix E 90.0Application Analog fault signalling 2-state output Device settingsAppendix E 90.0Appendix E Menu 0B readsAppendix F Approvals CE CertificateSITRANS LC 500 / Pointek CLS Appendix FCE Bescheinigung SITRANS LC 500 / Pointek CLSSCHRIFTLICHE KONFORMITÄTSERKLÄRUNG Appendix F7ML19985GE01 Instrument label SITRANS LCAppendix F Page KEMA certificate and schedulesAppendix F Appendix F PageSITRANS LC 500 - INSTRUCTION MANUAL 7ML19985GE01Appendix F 7ML19985GE01SITRANS LC 500 - INSTRUCTION MANUAL PageAppendix F PageSITRANS LC 500 - INSTRUCTION MANUAL 7ML19985GE01Appendix F 7ML19985GE01SITRANS LC 500 - INSTRUCTION MANUAL PageAppendix F PageSITRANS LC 500 - INSTRUCTION MANUAL 7ML19985GE01Appendix F 7ML19985GE01SITRANS LC 500 - INSTRUCTION MANUAL PageAppendix F PageSITRANS LC 500 - INSTRUCTION MANUAL 7ML19985GE01Certificates and Approvals NAMUR recommendation NEApplication SpecificationsAppendix F Page 108 SITRANS LC 500 - INSTRUCTION MANUALApproval Hazardous Classified LocationGlossary GlossaryGlossary PageSITRANS LC 500 - INSTRUCTION MANUAL 7ML19985GE01Index Indexconnect diode electrode characteristics 16 electrode specificationsIndex Quick Reference SITRANS LC Quick ReferenceQuick Start Quick Start SequenceRotary Switch Positions - Quick Reference Page 7ml19985GE01 Tel 705 745-2431 Fax 705 Email techpubs@siemens-milltronics.comSiemens Milltronics Process Instruments Inc Subject to change without prior notice