科隆IFC300智能电磁流量转换器手册(E)_图文

1、Signal converter for electromagnetic flowmetersIFC 300 All rights reserved. It is prohibited to reproduce this documentation, or any part thereof, withoutthe prior written authorisation of KROHNE Messtechnik GmbH & Co. KG.Subject to change without notice.2 11/2007 4000069801 - MA IFC 300 R02 enCopyr

2、ight 2007 by KROHNE Messtechnik GmbH & Co.KG - Ludwig-Krohne-Strae 5 - 47058Duisburg: IMPRINT 3 11/2007 4000069801 - MA IFC 300 R02 en 1 Safety instructions (61.1Safety instructions from the manufacturer (61.1.1Copyright and data protection (61.1.2Disclaimer (61.1.3Product liability and warranty (71

3、.1.4Information concerning the documentation (71.1.5Display conventions.81.2Safety instructions for the operator.82 Instrument description.92.1Scope of delivery.92.2Instrument description. (102.2.1Field housing (112.2.2Wall-mounted housing (122.3Nameplates.132.3.1Compact version (example. (132.3.2Re

4、mote version (example (142.3.3Electrical connection data of the I/Os (example of basic version.153 Installation. (163.1Notes on installation.163.2Storage.163.3Installation specifications.163.4Transport.173.5Mounting of the compact version.173.6Mounting the field housing, remote version . (183.6.1Pip

5、e mounting (183.6.2Wall mounting (193.6.3Rotating the display of the field housing version (203.7Mounting the wall-mounted housing, remote version.213.7.1Pipe mounting. (213.7.2Wall mounting.224 Electrical connections. (234.1Safety instructions.234.2Important notes on electrical connection.234.3Elec

6、trical cables for remote device versions, notes. (244.3.1Notes on signal cables A and B (244.3.2Notes on field current cable C (244.3.3Using other signal cables (254.4Preparing the signal and field current cables.264.4.1Signal cable A (type DS 300, construction . (264.4.2Preparing signal cable A, co

7、nnection to signal converter (27CONTENTS 4 11/2007 4000069801 - MA IFC 300 R02 en4.4.3Length of signal cable A.314.4.4Signal cable B (type BTS 300, construction.324.4.5Preparing signal cable B, connection to signal converter.334.4.6Length of signal cable B.374.4.7Preparing field current cable B, con

8、nection to signal converter.384.4.8Prepare signal cable A, connect to measuring sensor.394.4.9Prepare signal cable B, connect to measuring sensor (414.4.10Preparing field current cable C, connection to measuring sensor (434.5Connecting the signal and field current cables (444.5.1Connecting the signa

9、l and field current cables, field housing (454.5.2Connecting the signal and field current cables, wall-mounted housing (464.5.3Connection diagram for measuring sensor, field housing (474.5.4Connection diagram for measuring sensor, wall-mounted housing (484.6Grounding the measuring sensor.494.6.1Clas

10、sical method. (494.6.2Virtual reference.494.7Connect power, all housing variants.504.8Inputs and outputs, overview. (524.8.1Combinations of the inputs/outputs (I/Os (524.8.2Fixed, non-alterable input/output versions (544.8.3Alterable input/output versions (564.9Description of the inputs and outputs.

11、584.9.1Current output (584.9.2Pulse and frequency output (594.9.3Status output and limit switch (604.9.4Control input.614.10Electrical connection of the inputs and outputs (614.10.1Field housing, electrical connection of the inputs and outputs (624.10.2Wall-mounted housing, electrical connection of

12、the inputs and outputs (634.10.3Laying electrical cables correctly (644.11Connection diagrams of inputs and outputs (654.11.1Important notes (654.11.2Description of the electrical symbols (664.11.3Basic inputs/outputs (674.11.4Modular inputs/outputs and bus systems (704.11.5EExi inputs/outputs (774.

13、11.6HART connection (815 Start-up (835.1Switching on the power.835.2Starting the signal converter. (83 11/2007 4000069801 - MA IFC 300 R02 en 6 Operation (846.1Display and operator input elements (846.1.1Using an IR interface (856.1.2Time-out functions (856.1.3Display in measuring mode (866.1.4Displ

14、ay for selection of menu and functions (866.1.5Display for setting of data and functions (876.1.6Display after change of data and functions.876.2Program structure.886.3Function tables . (906.3.1Menu A, quick setup (906.3.2Menu B, test (926.3.3Menu C, setup (936.3.4Set free units (1096.3.5Reset count

15、er in Quick Setup menu (1106.3.6Deleting error messages in the Quick Setup menu.1106.4Status messages and diagnostic information.1117 Service.1177.1Spare parts availability.1177.2Availability of services.1177.3Returning the device to the manufacturer (1187.3.1General information (1187.3.2Form (for c

16、opying to accompany a returned instrument .1197.4Disposal.1198 Technical data .1208.1Technical data.1208.2Flow tables.1268.3Accuracy.1298.4Dimensions and weights. (1308.4.1Housing (1308.4.2Mounting plate, field housing (1318.4.3Mounting plate, wall-mounted housing.1329 KROHNE Product Overview. (136

17、11.1 Safety instructions from the manufacturer1.1.1 Copyright and data protectionThe contents of this document have been created with great care. Nevertheless, we provide noguarantee that the contents are correct, complete or up-to-date.The contents and works in this document are subject to German c

18、opyright. Contributions fromthird parties are identified as such. Reproduction, processing, dissemination and any type of usebeyond what is permitted under copyright requires written authorisation from the respectiveauthor and/or the manufacturer.The manufacturer tries always to observe the copyrigh

19、ts of others, and to draw on works createdin-house or works in the public domain.The collection of personal data (such as names, street addresses or e-mail addresses in themanufacturers documents is always on a voluntary basis whenever possible. Wheneverfeasible, it is always possible to make use of

20、 the offerings and services without providing anypersonal data.We draw your attention to the fact that data transmission over the Internet (e.g. whencommunicating by e-mail may involve gaps in security. It is not possible to protect such datacompletely against access by third parties.We hereby expre

21、ssly prohibit the use of the contact data published as part of our duty to publishan imprint for the purpose of sending us any advertising or informational materials that we havenot expressly requested.1.1.2 DisclaimerThe manufacturer will not be liable for any damage of any kind by using its produc

22、t, including,but not limited to direct, indirect, incidental, punitive and consequential damages.This disclaimer does not apply in case the manufacturer has acted on purpose or with grossnegligence. In the event any applicable law does not allow such limitations on implied warrantiesor the exclusion

23、 of limitation of certain damages, you may, if such law applies to you, not besubject to some or all of the above disclaimer, exclusions or limitations.Any product purchased from the manufacturer is warranted in accordance with the relevantproduct documentation and our Terms and Conditions of Sale.T

24、he manufacturer reserves the right to alter the content of its documents, including thisdisclaimer in any way, at any time, for any reason, without prior notification, and will not be liablein any way for possible consequences of such changes. 11.1.3 Product liability and warrantyThe operator shall

25、bear responsibility for the suitability of the flowmeters for the specificpurpose. The manufacturer accepts no liability for the consequences of misuse by the operator.Improper installation and operation of the flowmeters (systems will cause the warranty to bevoid. The respective Standard Terms and

26、Conditions which form the basis for the salescontract shall also apply.1.1.4 Information concerning the documentationTo prevent any injury to the user or damage to the device it is essential that you read theinformation in this document and observe applicable national standards, safety requirementsa

27、nd accident prevention regulations.If this document is not in your native language and if you have any problems understanding thetext, we advise you to contact your local the manufacturer office for assistance. Themanufacturer can not accept responsibility for any damage or injury caused bymisunders

28、tanding of the information in this document.This document is provided to help you establish operating conditions, which will permit safe andefficient use of this device. Special considerations and precautions are also described in thedocument, which appear in the form of underneath icons.1 1.1.5 Dis

29、play conventions The following symbols are used to help you navigate this documentation more easily: HANDLING This symbol designates all instructions for actions to be carried out by the operator in the specified sequence.i CONSEQUENCEThis symbol designates all important consequences of the previous

30、 actions.1.2 Safety instructions for the operatorWARNING!These warning signs must be observed without fail. Even only partial disregarding such warnings can result in serious health damage, damage to the device itself or to parts of the operator s plant.DANGER!This symbol designates safety advice on

31、 handling electricity.CAUTION!These warnings must be observed without fail. Even only partial disregarding such warnings can lead to improper functioning of the device.LEGAL NOTICE!This symbol designates information on statutory directives and standards.NOTE!This symbol designates important informat

32、ion for the handling of the device.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 u

33、se of this device. 22.1 Scope of deliveryNOTE!Inspect the cartons carefully for damage or signs of rough handling. Report damage to thecarrier and to your local office.NOTE!Check the packing list to make sure that you have received your complete order.NOTE!Please check on the device nameplates, that

34、 the device is supplied according to your order.Check for the correct mains voltage printed on the nameplate. If not, contact your localrepresentative for advice. Figure 2-1: Scope of delivery1 Device in the version as ordered2 Documentation (calibration report, Quick Start directions, CD-ROM with p

35、roduct documentation for measuring sensorand signal converter3 Signal cable (only for remote version 22.2 Instrument descriptionElectromagnetic flowmeters are exclusively suitable for measurement of flow rates and theconductivity of electrically conductive liquid media.Your measuring device is suppl

36、ied ready for operation. The factory settings for the operatingdata have been made in accordance with your order specifications.The following versions are available:Compact version (the signal converter is mounted directly on the measuring sensorRemote version (electrical connection to the measuring

37、 sensor via field current and signal cable Figure 2-2: Device versions1 Compact version2 Measuring sensor with outlet box3 Field housing4 Wall-mounted housing5 19 rack housing 2.2.1 Field housing Figure 2-3: Construction of the field housing1 Cover for electronics and display2 Cover for power supply

38、 and inputs/outputs terminal compartment3 Cover for for measuring sensor terminal compartment with locking screw4 Cable entry for measuring sensor signal cable5 Cable entry for measuring sensor field current cable6 Cable entry for power supply7 Cable entry for inputs and outputs8 Mounting plate for

39、pipe and wall mountingNOTE!Each time a housing cover is opened, the thread should be cleaned and greased. Use only resin-free and acid-free grease.Ensure that the housing seal is properly fitted, clean and undamaged. 2.2.2 Wall-mounted housing 1 Turn cover to the right and open.Figure 2-4: Construct

40、ion of wall-mounted housing1 Cover for terminal compartments2 Terminal compartment of measuring sensor3 Terminal compartment for inputs and outputs4 Terminal compartment for power supply with safety cover (shock-hazard protection5 Cable entry for signal cable6 Cable entry for field current cable7 Ca

41、ble entry for inputs and outputs8Cable entry for power supply 2.3 Nameplates2.3.1 Compact version (exampleNOTE!Please check on the device nameplates, that the device is supplied according to your order. Check for the correct mains voltage printed on the nameplate. If not, contact your local represen

42、tative for advice. Figure 2-5: Example of a nameplate for compact version1 Approvals-related information: Ex approval, EC type test certificate, hygienic approvals, etc.2 Approvals-related thresholds3 Approvals-related connection data of the inputs/outputs; V m = max. power4 Approvals-related data (

43、e.g. accuracy class, measuring range, temperature threshold, pressure threshold and viscos-ity threshold5 Approvals-related pressure and temperature thresholds6 Power; protection category; materials of parts in contact with media7 GK/GKL values (measuring sensor constants; size (mm /inches; field fr

44、equency8Product designation, serial number and date of manufacture 2.3.2 Remote version (example Figure 2-6: Example of a nameplate for remote version1 Manufacturer2 Product designation, serial number and date of manufacture3 GK/GKL values (measuring sensor constants; size (mm /inches; field frequen

45、cy4 Power5 Materials of parts in contact with media6 Field coil resistance7 Approvals-related data (e.g. accuracy class, measuring range, temperature threshold, pressure threshold and viscos-ity threshold 2.3.3 Electrical connection data of the I/Os (example of basic version A = active mode; the sig

46、nal converter supplies the power for connection of the receiverinstrumentsP = passive mode; external power required for operation of the receiver instruments N/C = connection terminals not connectedFigure 2-7: Example of a nameplate for electrical connection data of the inputs and outputs1 Power (AC

47、: L and N; DC: L+ and L-; PE for 24VAC; FE for 24VAC and DC2 Connection data of connection terminal D/D-3 Connection data of connection terminal C/C-4 Connection data of connection terminal B/B-5Connection data of connection terminal A/A-; A+ only operable in the basic version 3.1 Notes on installat

48、ionNOTE!Inspect the cartons carefully for damage or signs of rough handling. Report damage to thecarrier and to your local office.NOTE!Check the packing list to make sure that you have received your complete order.NOTE!Please check on the device nameplates, that the device is supplied according to your order.Check for th