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Siemens SITRANS LR200 Compact Operating Instructions

Radar transmitters
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Download this manual See also: Instruction Manual
SITRANS
Radar transmitters
SITRANS LR200
Compact Operating Instructions
7ML5422 (Polypropylene rod antenna)
7ML5423 (Rod antenna)
7ML5425 (Horn antenna)
05/2019
A5E46957579-AD
Introduction
Safety notes
Installing/mounting
Connecting
Operating
Service and maintenance
Technical data
Certificates and support
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Summary of Contents for Siemens SITRANS LR200

  • Page 1 Introduction Safety notes Installing/mounting SITRANS Connecting Radar transmitters SITRANS LR200 Operating Service and maintenance Compact Operating Instructions Technical data Certificates and support 7ML5422 (Polypropylene rod antenna) 7ML5423 (Rod antenna) 7ML5425 (Horn antenna) 05/2019 A5E46957579-AD...
  • Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Table Of Contents

    Security information ........................5 Transportation and storage ....................... 6 Notes on warranty ........................6 Industrial use ..........................7 SITRANS LR200 Overview ....................... 7 Communication protocol mA/HART and Profibus PA ............... 7 Safety notes ............................... 8 Preconditions for safe use ......................8 Laws and directives ........................
  • Page 4 Operating ..............................28 Basic safety notes ........................28 Operating via the handheld programmer ................28 Activating SITRANS LR200 ....................29 The LCD display........................29 Key functions in measurement mode ..................31 Quick Start Wizard via the handheld programmer ..............32 Remote operation........................

  • Page 5: Introduction

    In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept. Customer is responsible to prevent unauthorized access to its plants, systems, machines and networks.

  • Page 6: Transportation And Storage

    The sales contract contains all obligations on the part of Siemens as well as the complete and solely applicable warranty conditions. Any statements regarding device versions described in the manual do not create new warranties or modify the existing warranty.

  • Page 7: Industrial Use

    In a domestic environment this device may cause radio interference. SITRANS LR200 Overview SITRANS LR200 is a 2-wire 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage vessels including high pressure and high temperature, to a range of 20 meters (66 feet).

  • Page 8: Safety Notes

    Operation of this equipment in a residential area is likely to cause harmful interference to radio communications, in which case the user will be required to correct the interference at his own expense. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 9: Ce Electromagnetic Compatibility (Emc) Conformity

    2.2.2 Radio Equipment Directive (RED) compliance (Europe) Hereby, Siemens declares that the SITRANS LR200 is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. The LR200 complies with EN 302 372 for use in closed storage vessels, when installed according to the installation requirements of EN 302 372, and may be used in all EU countries.

  • Page 10: Conformity With European Directives

    Due to the large number of possible applications, each detail of the described device versions for each possible scenario during commissioning, operation, maintenance or operation in systems cannot be considered in the instructions. If you need additional information not covered by these instructions, contact your local Siemens office or company representative. Note...

  • Page 11: Use In Hazardous Areas

    • Connect the device with type of protection "Intrinsic safety" solely to an intrinsically safe circuit. • Observe the specifications for the electrical data on the certificate and/or in Technical data (Page 38). SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 12: Lithium Batteries

    • Do not expose to temperatures beyond the specified temperature range. • Do not incinerate. • Do not crush, puncture or open cells or disassemble. • Do not weld or solder to the battery’s body. • Do not expose contents to water. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 13: Installing/Mounting

    Refer to the information in Technical data (Page 38). Note Material compatibility Siemens can provide you with support concerning selection of sensor components wetted by process media. However, you are responsible for the selection of components. Siemens accepts no liability for faults or failures resulting from incompatible materials.

  • Page 14: Installation Location Requirements

    The device can overheat or materials become brittle due to UV exposure. • Protect the device from direct sunlight. • Make sure that the maximum permissible ambient temperature is not exceeded. Refer to the information in Operating conditions (Page 41). SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...
  • Page 15 • Before installing ensure there is no visible damage to the device. • Make sure that process connectors are clean, and suitable gaskets and glands are used. • Mount the device using suitable tools. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 16: Installation Instructions

    ● A manhole cover is typically a covered nozzle with a diameter 610 mm (24”) or greater. ● For optimum signal conditions, locate the antenna off-center, typically 100 mm (4") from the side. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 17: Access For Programming

    • Do not rotate the enclosure after programming and device configuration, otherwise an error may occur, caused by a polarity shift of the transmit pulse. 1. Before inserting SITRANS LR200 into its mounting connection, check to ensure the threads are matching, to avoid damaging them.

  • Page 18: Orientation In A Vessel With Obstructions

    For more detail, refer to section "Mounting on a stillpipe or bypass pipe" in the full operating instructions. ① Polarization axis ② Polarization reference point ③ Display SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 19: Disassembly

    • If the device contains hazardous media, it must be emptied prior to disassembly. Make sure that no environmentally hazardous media are released. • Secure the remaining connections so that no damage can result if the process is started unintentionally. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 20: Connecting

    IEC 61010-1. For example, Class 2 or Limited Energy Source. • All field wiring must have insulation suitable for rated voltages. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 21: Connecting Sitrans Lr200

    Electromagnetic compatibility (EMC) For metal housings there is an increased electromagnetic compatibility compared to high- frequency radiation. This protection can be increased by grounding the housing, see Connecting SITRANS LR200 (Page 21). Connecting SITRANS LR200 Note • Check the nameplate on your instrument, to verify the approval rating.
  • Page 22 For devices with Profibus PA: • PROFIBUS PA must be terminated at both extreme ends of the cable for it to work properly. • For more information on installing Profibus devices, see www.profibus.com (www.profibus.com). SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 23: Nameplates For Hazardous Area Installations

    ① The ATEX certificate can be downloaded from the product page of our website at www.siemens.com/LR200 (www.siemens.com/LR200). Go to Support > Approvals / Certifi- cates. The IECEx certificate listed on the nameplate can be viewed on the IECEx website. Go to: http://iecex.iec.ch (http://iecex.iec.ch) and click on Ex Equipment Certificates of Conformity...

  • Page 24: Profibus Pa

    4.3.2.2 Device nameplate (FM/CSA) ① The FM/CSA Intrinsically Safe connection drawing number 23650529 can be downloaded from the product page of our website at LR200 (www.siemens.com/LR200). Go to Support > Ap- provals/Certificates. For wiring requirements: follow local regulations. • Approved dust-tight and water-tight conduit seals are required for outdoor Type 4X / Type •...

  • Page 25: Instructions Specific To Hazardous Area Installations

    ● Aggressive substances (e.g. acidic liquids or gases that may attack metals, or solvents that may affect polymeric materials). ● Suitable precautions (e.g. establishing from the material’s data sheet that it is resistant to specific chemicals). SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 26: Profibus Pa

    ● Aluminium, magnesium, titanium or zirconium may be used at the accessible surface of the equipment. In the event of rare incidents, ignition sources due to impact and friction sparks could occur. This shall be considered when the Sitrans LR200 is being installed in locations that specifically require Equipment Protection Level Ga ●...
  • Page 27 ● Aluminium, magnesium, titanium or zirconium may be used at the accessible surface of the equipment. In the event of rare incidents, ignition sources due to impact and friction sparks could occur. This shall be considered when the Sitrans LR200 is being installed in locations that specifically require Equipment Protection Level Ga ●...

  • Page 28: Operating

    • Close the device as described in Installing/mounting (Page 13). Operating via the handheld programmer SITRANS LR200 carries out its level measurement tasks according to settings made via parameters. The settings can be modified locally via the Human Machine Interface (HMI) which consists of an LCD display and a handheld programmer.

  • Page 29: Activating Sitrans Lr200

    Activating SITRANS LR200 Power up the instrument. SITRANS LR200 automatically starts up in Measurement mode. A transition screen showing the current firmware revision and an incrementing line of stars is displayed while the first measurement is being processed. Press Mode to toggle between Measurement and Program Mode.
  • Page 30 ● A deeper band indicates fewer items. Parameter view Edit view ① Parameter name ② Parameter number ③ Parameter value/selection SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 31: Key Functions In Measurement Mode

    Local display toggles between % or linear units RIGHT arrow opens Opens the top level menu. PROGRAM mode UP or DOWN arrow toggles Local display shows measured value in either linear units between linear units and per- or percent. cent SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 32: Quick Start Wizard Via The Handheld Programmer

    1.0 m/min (3.28 ft/min) FAST 10.0 m/min (32.8 ft/min) Use a setting just faster than the maximum filling or emptying rate (whichever is greater). Units Sensor measurement units. Options m, cm, mm, ft, in SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...
  • Page 33 In order to save the Quick Start settings, it is necessary to select "Yes" to apply changes. Options YES, NO, DONE (Display shows DONE when Quick Start is successfully com- pleted.) Press Mode to return to Measurement mode. SITRANS LR200 is now ready to operate. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 34: Remote Operation

    5.7.1 Operating via SIMATIC PDM SIMATIC PDM is a software package used to commission and maintain SITRANS LR200 and other process devices. Please consult the operating instructions or online help for details on using SIMATIC PDM. You can find more information at SIMATIC PDM (www.siemens.com/simatic-pdm).

  • Page 35: Service And Maintenance

    ● Do not re-use faulty components. 6.1.2 Maintenance SITRANS LR200 requires no maintenance or cleaning under normal operating conditions. Under severe operating conditions, the horn antenna may require periodic cleaning. If cleaning becomes necessary: ● Note the antenna material and the process medium, and select a cleaning solution that will not react adversely with either.

  • Page 36: Cleaning

    – Number of returned devices/replacement parts – Reason for returning the item(s) ● Decontamination declaration (http://www.siemens.com/sc/declarationofdecontamination) With this declaration you warrant "that the device/replacement part has been carefully cleaned and is free of residues. The device/replacement part does not pose a hazard for humans and the environment."...

  • Page 37: Disposal

    ● When a new antenna is installed the propagation factor will not change. ● After replacing the antenna, check the material level reported by the device against the actual material level, and if necessary use parameter "Sensor offset" to compensate. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 38: Technical Data

    Siemens SIMATIC PDM • AMS Device Manager (PC) (for HART devices) • local Siemens infrared handheld programmer • HART handheld communicator (for HART devices) • Display (local) graphic LCD with bar graph representing level Display quality will be degraded in temperatures below –25 °C (–13 °F) and above +65 °C (+149 °F).

  • Page 39: Performance

    From sensor reference point. For the sensor reference point for each configuration, see the chapter "Dimension drawings" in the full operating instructions. 3" and 4" horns should be used only in stillpipe applications. SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 40: Construction

    Dimensions drawings in the full operating instructions Enclosure Construction aluminum, polyester powder-coated Conduit entry 2 x M20x1.5, or 2 x ½" NPT Ingress protec- Type 4X, Type 6, IP 67, IP68 tion SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 41: Operating Conditions

    NEPSI Ex ia IIC T4 Ga Non-sparking Europe ATEX II 3 G Ex nA IIC T4 Gc China NEPSI Ex nA IIC T4 Gc Non-incendive FM: Class I, Div. 2, Groups A, B, C, D T5 SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

  • Page 42: Process

    For more detail, or for other configurations, see chapter "Dimension drawings" in the full operating instructions. Programmer data - 7ML1930-1BK Siemens Milltronics Infrared IS (Intrinsically Safe) Handheld Programmer for hazardous and all other locations (battery is non-replaceable). Approvals FM/CSA Class I, II, III, Div.

  • Page 43: Certificates And Support

    In addition to our documentation, Siemens provides a comprehensive support solution at: ● Services & Support (http://www.siemens.com/automation/service&support) Personal contact If you have additional questions about the device, please contact your Siemens personal contact at: ● Partner (http://www.automation.siemens.com/partner) To find the personal contact for your product, go to "All Products and Branches" and select "Products &...

  • Page 44: Index

    Index Human machine interface (HMI), 28 Accuracy, 39 Activating SITRANS LR200, 29 Installation Antenna enclosure rotating, 18 replacement, 37 vessel shape notes, 15 Approvals, 41 Instructions and manuals, 43 Beam angle spread, 15 Laws and directives Disassembly, 8 Personell, 8...
  • Page 45 Support request, 43 Technical support, 43 Partner, 43 Personal contact, 43 Temperature ambient, 39 Terminal access, 22 Test certificates, 8 Vessel shape installation notes, 15 Warranty, 6 Wiring cables, 21 terminal access, 21 SITRANS LR200 Compact Operating Instructions, 05/2019, A5E46957579-AD...

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