Siemens FX300 manual Safety instructions for the operator

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1 SAFETY INSTRUCTIONS

 

 

SITRANS FX300

 

 

 

 

1.3.5 Warnings and symbols used

Safety warnings are indicated by the following symbols.

DANGER!

This information refers to the immediate danger when working with electricity.

DANGER!

This warning refers to the immediate danger of burns caused by heat or hot surfaces.

DANGER!

This warning refers to the immediate danger when using this device in a hazardous atmosphere.

DANGER!

These warnings must be observed without fail. Even partial disregard of this warning can lead to serious health problems and even death. There is also the risk of seriously damaging the device or parts of the operator's plant.

WARNING!

Disregarding this safety warning, even if only in part, poses the risk of serious health problems. There is also the risk of damaging the device or parts of the operator's plant.

CAUTION!

Disregarding these instructions can result in damage to the device or to parts of the operator's plant.

INFORMATION!

These instructions contain important information for the handling of the device.

LEGAL NOTICE!

This note contains information on statutory directives and standards.

HANDLING

This symbol designates all instructions for actions to be carried out by the operator in the specified sequence.

iRESULT

This symbol refers to all important consequences of the previous actions.

1.4Safety instructions for the operator

WARNING!

In general, devices from the manufacturer may only be installed, commissioned, operated and maintained by properly trained and authorized personnel.

This document is provided to help you establish operating conditions, which will permit safe and efficient use of this device.

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www.siemens.com/flow

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

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Contents Page Imprint Contents Contents Technical data Devices are particularly suitable for the measurement Safety InstructionsIntended use Devices are rated for the following flow velocitiesCertifications CE markingCopyright and data protection Safety instructions from the manufacturerDisclaimer Product liability and warranty Information concerning the documentationSafety instructions for the operator Safety warnings are indicated by the following symbolsDevices come in the following versions Scope of deliveryInstrument versions Following designs are available as optionsDevices with connection flange Sandwich versionFree air delivery measurement FAD optional Gross heat meter Dual seal Nameplate Storage TransportInstallation Installation condtitionsProhibited installation Measurement of liquidsRecommended installations for measurement of liquids Prohibited installation Measurement of vapours and gasesPreferred mounting position Pipelines with control valvePreferred mounting position Turning the connection housing Allen screws on connection housingTurning the display Turn the display as followsHeat insulation Inlet and outlet runs Minimum inlet runsMinimum outlet runs Flow straightenerInstallation General installation notesInstalling devices in flange design Installing devices in sandwich design Safety instructions Electrical ConnectionsFollowing procedures are to be performed Electrical ConnectionsElectrical connection of current and pulse output Maximum load resistance is calculated as followsPower supply Totalizer / pulse outputElectrical Connections Maximum frequency of the pulse output is fmax = 0.5 HzGrounding connections Protection category Therefore it is essential to observe the following pointsStart START-UPStart-up and control Operation Display and operating elementsOperating principles Switch from measuring mode to menu modeOperation Functional description of the keysChanging the settings in the menu Navigation within the menu structureChanging units Max. pulses per hour Measures in the event of faulty indicationsTotalizer / pulse output ExampleOverview of the most important functions and units Volume Standard volume Mass Liquids, steams, gases Air GasLevel Designation Explanation Volume Standard volume Mass Liquids, steams, gases Gas Temp Absolute Power Energy Density Pressure OverError messages Error message Cause MeasureMenu structure Overview of firmware versionsEntering values in change mode Character selection in change modeMenu item Quick Setup Level Designation Selection / entry Explanation Menu item TestsTest current is maintained until the menu has been exited 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 Replacing signal converter / LCD display Following steps are to be performedSpare parts availability ServiceAvailability of services Returning the device to the manufacturerForm for copying to accompany a returned device Technical Data Functional principleMeasuring system Technical dataMeasuring accuracy Operating conditions Installation conditionsMaterials Electrical connections Process connectionsApprovals and certifications Flange versions Dimensions and weightsFlange version EN Technical Data Flange version Asme B16.5 NPSSandwich version EN Sandwich version Asme Size Pressure Dimensions inches Weight lbs RatingWith Without Pressure sensor Water Flow tablesMeasuring ranges AirProduct Nominal sizes Minimum flow rates Maximum flow rates Flow rate limitsFt/s Kg/h Measuring range saturated steam 1...7 barMeasuring range saturated steam 10.5...20 bar 1092-1Measuring range saturated steam 150...300 psig Measuring range saturated steam 15...100 psigLbs/h Sitrans FX300