Siemens FX300 manual Installing devices in flange design

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		INSTALLATION 3
	SITRANS FX300	INSTALLATION 3

3.6.2 Installing devices in flange design

Figure 3-12: Installing devices in flange design

1Gasket

2Bolts with fixing nuts

• Use bolts and fastening nuts 2 to attach the measuring device to one side of the flange.

•While doing so, insert the gaskets 1 between measuring sensor and flange and align them.

•Check that the gasket is concentric and that it is not protruding into the pipe cross-section.

•Install the gasket, bolts and fastening nuts on the other side of the flange.

•Align the measuring device and the gaskets so they are concentric.

•Now tighten all nuts bit by bit alternately across the diagonal.

06/2009 - SFIDK.PS.050.F2.02 A5E02100423

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Contents Page Imprint Contents Contents Technical data Intended use Safety InstructionsDevices are particularly suitable for the measurement Devices are rated for the following flow velocitiesCE marking CertificationsDisclaimer Safety instructions from the manufacturerCopyright and data protection Information concerning the documentation Product liability and warrantySafety warnings are indicated by the following symbols Safety instructions for the operatorInstrument versions Scope of deliveryDevices come in the following versions Following designs are available as optionsSandwich version Devices with connection flangeFree air delivery measurement FAD optional Gross heat meter Dual seal Nameplate Transport StorageInstallation condtitions InstallationMeasurement of liquids Prohibited installationRecommended installations for measurement of liquids Measurement of vapours and gases Prohibited installationPreferred mounting position Pipelines with control valvePreferred mounting position Allen screws on connection housing Turning the connection housingTurn the display as follows Turning the displayHeat insulation Minimum inlet runs Inlet and outlet runsFlow straightener Minimum outlet runsGeneral installation notes InstallationInstalling devices in flange design Installing devices in sandwich design Electrical Connections Safety instructionsElectrical Connections Following procedures are to be performedMaximum load resistance is calculated as follows Electrical connection of current and pulse outputTotalizer / pulse output Power supplyMaximum frequency of the pulse output is fmax = 0.5 Hz Electrical ConnectionsGrounding connections Therefore it is essential to observe the following points Protection categoryStart-up and control START-UPStart Display and operating elements OperationOperation Switch from measuring mode to menu modeOperating principles Functional description of the keysNavigation within the menu structure Changing the settings in the menuChanging units Totalizer / pulse output Measures in the event of faulty indicationsMax. pulses per hour ExampleLevel Designation Explanation Volume Standard volume Mass Liquids, steams, gases Air GasOverview of the most important functions and units Temp Absolute Power Energy Density Pressure Over Volume Standard volume Mass Liquids, steams, gases GasError message Cause Measure Error messagesOverview of firmware versions Menu structureCharacter selection in change mode Entering values in change modeMenu item Quick Setup Test current is maintained until the menu has been exited Menu item TestsLevel Designation Selection / entry Explanation Menu item Setup firmware version basic Hart SV Operation Menu item Setup firmware version steam Reset heat energy Hart tertiary variable Temp. ↑ Pressure ↑ Density Operation Menu item Setup firmware version gas Hart SV RPM Pressure, temperature and density Operation Following steps are to be performed Replacing signal converter / LCD displayAvailability of services ServiceSpare parts availability Returning the device to the manufacturerForm for copying to accompany a returned device Functional principle Technical DataMeasuring accuracy Technical dataMeasuring system Materials Installation conditionsOperating conditions Approvals and certifications Process connectionsElectrical connections Flange version EN Dimensions and weightsFlange versions Technical Data NPS Flange version Asme B16.5Sandwich version EN With Without Pressure sensor Size Pressure Dimensions inches Weight lbs RatingSandwich version Asme Measuring ranges Flow tablesWater AirFt/s Flow rate limitsProduct Nominal sizes Minimum flow rates Maximum flow rates Measuring range saturated steam 10.5...20 bar Measuring range saturated steam 1...7 barKg/h 1092-1Lbs/h Measuring range saturated steam 15...100 psigMeasuring range saturated steam 150...300 psig Sitrans FX300