Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
MA_TIDALFLUX 4300_F_en__100622_4000970001_R01
!1- 7 a► V ER�HNE 1 � M TI DALFLUX 4300 F - Electromagnetic flow sensor for partially filled pipes The documentation is only complete when used in combination with the relevant documentation for the converter. ©KROHNE 06/2010-4000970001 -TIDALFLUX 4300 F R01 en KROHNE ■ IMPRINT AIL rights reserved. It is prohibited to reproduce this documentation, or any part thereof,without the prior written authorisation of KROHNE Messtechnik GmbH. Subject to change without notice. Copyright 2010 by KROHNE Messtechnik GmbH - Ludwig-Krohne-Str. 5 - 47058 Duisburg (Germany) 2 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en CONTENTS ■ 1 Safety instructions 5 1.1 Intended use ..................................................................................................................... 5 1.2 Safety instructions from the manufacturer..................................................................... 5 1.2.1 Copyright and data protection ................................................................................................5 1.2.2 Disclaimer...............................................................................................................................5 1.2.3 Product liability and warranty ................................................................................................6 1.2.4 Information concerning the documentation...........................................................................6 1.2.5 Warnings and symbols used...................................................................................................7 1.3 Safety instructions for the operator................................................................................. 7 2 Device description 8 2.1 Scope of delivery...............................................................................................................8 2.2 Device description ............................................................................................................8 2.3 Nameplates ......................................................................................................................8 3 Installation 9 3.1 Notes on installation ........................................................................................................ 9 3.2 Storage .............................................................................................................................9 3.3 Transport..........................................................................................................................9 3.4 Installation conditions.................................................................................................... 10 3.4.1 Inlet and outlet...................................................................................................................... 10 3.4.2 Mounting position.................................................................................................................. 10 3.4.3 Flange deviation.................................................................................................................... 11 3.4.4 Vibration................................................................................................................................ 11 3.4.5 Magnetic field........................................................................................................................ 11 3.4.6 Control valve ......................................................................................................................... 12 3.4.7 Slope...................................................................................................................................... 12 3.4.8 Mounting advice for difficult situations................................................................................ 12 3.4.9 Cleaning of flow sensor........................................................................................................ 13 3.4.10 Temperatures ..................................................................................................................... 13 3.5 Mounting......................................................................................................................... 14 3.5.1 Mounting grounding rings .................................................................................................... 14 3.5.2 Torques and pressures......................................................................................................... 14 4 Electrical connections 16 4.1 Safety instructions.......................................................................................................... 16 4.2 Important notes on electrical connection...................................................................... 16 4.3 Connection of cables ...................................................................................................... 17 4.4 Cable lengths.................................................................................................................. 18 4.5 Signal cable A (type DS 300), construction .................................................................... 19 4.6 Prepare signal cable A, connect to measuring sensor ................................................. 20 4.7 Signal cable B (type BTS 3001, construction .................................................................. 21 4.8 Preparing signal cable B, connection to measuring sensor......................................... 21 4.9 Preparing field current cable C, connection to measuring sensor............................... 23 4.10 Interface cable.............................................................................................................. 25 4.11 Grounding ..................................................................................................................... 25 O6/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 3 ■ CONTENTS 5 Start-up 26 5.1 Switching on the power.................................................................................................. 26 6 Service 27 6.1 Spare parts availability................................................................................................... 27 6.2 Availability of services.................................................................................................... 27 6.3 Returning the device to the manufacturer..................................................................... 27 6.3.1 General information.............................................................................................................. 27 6.3.2 Form (for copying) to accompany a returned device............................................................ 28 6.4 Disposal.......................................................................................................................... 28 7 Technical data 29 7.1 Measuring principle........................................................................................................ 29 7.2 Technical data................................................................................................................. 31 7.3 Sizing .............................................................................................................................. 35 7.4 Dimensions and weights ................................................................................................ 37 7.5 Vacuum load ................................................................................................................... 38 7.6 Measuring accuracy .......................................................................................................39 4 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en -I DALIFLUX 4300 F SAFETY INSTRUCTIONS 1 .1 Intended use The TIDALFLUX 4300 F has been designed for measuring the flow of conductive fluids, even in partially filled pipes. It can be combined with the IFC 300 electromagnetic flow converter. 1 .2 Safety instructions from the manufacturer 1.2.1 Copyright and data protection The contents of this document have been created with great care. Nevertheless, we provide no guarantee that the contents are correct, complete or up-to-date. The contents and works in this document are subject to German copyright. Contributions from third parties are identified as such. Reproduction, processing, dissemination and any type of use beyond what is permitted under copyright requires written authorisation from the respective author and/or the manufacturer. The manufacturer tries always to observe the copyrights of others, and to draw on works created in-house or works in the public domain. The collection of personal data (such as names, street addresses or e-mail addresses) in the manufacturer's documents is always on a voluntary basis whenever possible. Whenever feasible, it is always possible to make use of the offerings and services without providing any personal data. We draw your attention to the fact that data transmission over the Internet (e.g.when communicating by e-mail) may involve gaps in security. It is not possible to protect such data completely against access by third parties. We hereby expressly prohibit the use of the contact data published as part of our duty to publish an imprint for the purpose of sending us any advertising or informational materials that we have not expressly requested. 1.2.2 Disclaimer The manufacturer will not be liable for any damage of any kind by using its product, 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 gross negligence. In the event any applicable law does not allow such limitations on implied warranties or the exclusion of limitation of certain damages, you may, if such law applies to you, not be subject to some or all of the above disclaimer, exclusions or limitations. Any product purchased from the manufacturer is warranted in accordance with the relevant product documentation and our Terms and Conditions of Sale. The manufacturer reserves the right to alter the content of its documents, including this disclaimer in any way, at any time,for any reason,without prior notification,and will not be liable in any way for possible consequences of such changes. O6/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 5 HSAFETY INSTRUCTIONS TIDALFLUX 1.2.3 Product liability and warranty The operator shall bear responsibility for the suitability of the device for the specific purpose. The manufacturer accepts no liability for the consequences of misuse by the operator. Improper installation and operation of the devices (systems)will cause the warranty to be void. The respective "Standard Terms and Conditions"which form the basis for the sales contract shall also apply. 1.2.4 Information concerning the documentation To prevent any injury to the user or damage to the device it is essential that you read the information in this document and observe applicable national standards, safety requirements and accident prevention regulations. If this document is not in your native language and if you have any problems understanding the text, we advise you to contact your local office for assistance. The manufacturer can not accept responsibility for any damage or injury caused by misunderstanding of the information in this document. This document is provided to help you establish operating conditions, which will permit safe and efficient use of this device. Special considerations and precautions are also described in the document, which appear in the form of underneath icons. 6 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en SAFETY INSTRUCTIONS 0 1.2.5 Warnings and symbols used Safety warnings are indicated by the following symbols. QDANGER! This information refers to the immediate danger when working with electricity. DANGER! SSS This warning refers to the immediate danger of burns caused by heat or hot surfaces. DANGER! EX This warning refers to the immediate danger when using this device in a hazardous atmosphere. A 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 operators plant. WARNING! A! 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. QCA regard ° Disregarding these instructions can result in damage to the device or to parts of the operator's plant. a /NFORMA T/ON! 1 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. RESULT This symbol refers to all important consequences of the previous actions. 1 .3 Safety instructions for the operator WARNING! A! 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. 06/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com J DEVICE DESCRIPTION 2.1 Scope of delivery 0 0 0 0 IWO 0 Figure 2-1:Scope of delivery 1Q Ordered flowmeter © Product documentation (Z Factory calibration report 4) CD-ROM with product documentation Q5 Grounding rings(optionally) © Cable 2.2 Device description This flowmeter can measure the flow of conductive liquids, even in partially filled pipes. To be able to do this, a capacitive height measurement has been integrated into a normal electromagnetic flowmeter. If both the filled fraction and the velocity of the fluid are known, it is easy to calculate the amount of fluid running through the pipe. 2.3 Nameplates a /NFORMA T/ON! iLook at the device nameplate to ensure that the device is delivered according to your order. Check for the correct supply voltage printed on the nameplate. 10 torneter,Do K R O H N E NIL 3313 LCrdrecht TIDALFLUX4000 F SIN:Axxxxxxx ` C Mfd.:20xx in The Netherlands O GK:4.3067 f field=f line/6 DN 200 mm/6 inch PED(97/23/EC): O Wetted matrls: T=15 PUI PS1=10 bar @TT=TSS1<-38°C 4 P66/67 HC4 PS2=9.9 bar bar@@ TS2=60°20°CC P Figure 2-2:Example of nameplate 1� Logo and address of manufacturer © Type designation Q3 GK/GKL values(measuring sensor constants);size(mm/inches);field frequency 4� Materials of wetted parts;protection category 8 www.krohne.com 06/2010-4000970001-TIDALFLUX 4300 F R01 en INSTALLATION Ej 3.1 Notes on installation a /NFORMA T/ON! Inspect the cartons carefully for damage or signs of rough handling. Report damage to the carrier and to the local office of the manufacturer. a /NFORMA T/ON! iCheck the packing list to check if you received completely all that you ordered. a /NFORMA T/ON! Look at the device nameplate to ensure that the device is delivered according to your order. Check for the correct supply voltage printed on the nameplate. 3.2 Storage • Store the device in a dry and dust-free Location. • Avoid Lasting direct exposure to the sun. • Store the device in its original packing. 3.3 Transport o o /,X Figure 3-1:Transport 06/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 9 p INSTALLATION 3.4 Installation conditions 3.4.1 Inlet and outlet 10 02 Figure 3-2:Recommended inlet and outlet sections,top view 1� >_5DN 2Z >_3 D N 3.4.2 Mounting position A CAUTION! Only install the flow sensor in the shown position to keep the electrodes underwater. Limit the rotation to±2° to maintain the accuracy. o � o o oo EX o o o o Figure 3-3:Mounting position 10 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en INSTALLATION 3.4.3 Flange deviation A CAUTION! Max.permissible deviation of pipe flange faces: Lmax- Lmin-<0.5mm/0.02" 0 J Figure 3-4:Flange deviation Amax © Amin 3.4.4 Vibration Figure 3-5:Avoid vibrations 3.4.5 Magnetic field EIM 0;; Figure 3-6:Avoid magnetic fields 06/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 11 p INSTALLATION 3.4.6 Control valve 01 Figure 3-7:Installation before control valve 3.4.7 Slope A CAUTION! The accuracy is influenced by the slope. Stay within±!% to get the most accurate measurements! o a <1% <1% Figure 3-8:Recommended slope 3.4.8 Mounting advice for difficult situations If you can not meet the installation conditions install the flowmeter between two containers.The inlet to the flowmeter must be higher than the outlet of the fluid. In this way you will have a calm flow into the flowmeter, resulting in a highly accurate measurement.The sizes of the containers must be proportional to the size of the flowmeter. 20 Figure 3-9:Installing in difficult situations 1� Use a container(2)if the Inlet pipe has a slope>1%.Make sure that the outlet level of this pipe is below the inlet to the flowmeter. 2� Inlet container 3Z Inlet section of 10 DN 4� Outlet section of 5 DN 5� Outlet container advisable if outlet pipe has a slope> 1%. 12 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en INSTALLATION p 3.4.9 Cleaning of flow sensor The TIDALFLUX flow sensor is highly resistant against dirt and the measurement will rarely be influenced by anything. However, it is advisable to create a possiblity for cleaning just before or after the sensor. 10 a Figure 3-10:Option for cleaning of flow sensor 1� Opening for cleaning 3.4.10 Temperatures Temperature range Process UC] Ambient PC] Process [°F] Ambient PF] min. max. min. max. min. max. min. max. All versions -5 60 -25 60 23 140 -13 140 06/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 13 p INSTALLATION 3.5 Mounting 3.5.1 Mounting grounding rings Inorder CAUTION! Q In order to get a reliable height measurement it is absolutelynecessarythat the inner side of the ° connecting pipeline is electrically conductive and connected to ground. if not, tailor-made grounding rings with a cylindrical part can be delivered. Please contact your local agency in case of doubt. 02 02 � 10 0 10 DJ= Figure 3-11:Grounding with grounding rings 1� Existing pipeline 2� Grounding rings,custom made to inner diameter of pipeline 3Z TIDALFLUX 4� Insert the cylindrical part of the grounding ring into the pipeline.Use an appropiate gasket between the grounding ring and the flange. a /NFORMA T/ON! Sizes of the grounding rings are diameter dependent and available on request. 3.5.2 Torques and pressures I Figure 3-12:Tightening of bolts Tightening of bolts 1� Step 1: Apply approx. 50% of max. torque given in table. �2 Step 2: Apply approx. 80% of max. torque given in table. 3I Step 3: Apply 100% of max. torque given in table. 14 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en WriTTWOMOMW INSTALLATION /NFORMA T/ON! Tighten the bolts uniformely in diagonally opposite sequence. Nominal size Pressure Bolts Max. torque [Nm] DN [mm] rating 200 PN 10 8 x M 20 68 250 PN 10 12 x M 20 65 300 PN 10 12 x M 20 76 350 PN 10 16 x M 20 75 400 PN 10 16 x M 24 104 500 PN 10 20 x M 24 107 600 PN 10 20 x M 27 138 700 PN 10 20 x M 27 163 800 PN 10 24 x M 30 219 900 PN 10 28 x M 30 205 1000 PN 10 28 x M 35 261 r— Nominal size Flange class Bolts Max. torque [Nm] [inch] [lb] 8 150 8 x 3/4" 69 10 150 12 x 7/8" 79 12 150 12 x 7/8" 104 14 150 12 x 1" 93 16 150 16 x 1" 91 18 150 16 x 1 1/8" 143 20 150 20 x 1 1/8" 127 24 150 20 x 1 1/4" 180 28 150 28 x 1 1/4" 161 32 150 28 x 1 1/2" 259 36 150 32 x 1 1/2" 269 40 150 36 x 1 1/2" 269 a /NFORMA T/ON! Information for bigger sizes is available on request. 06/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 15 0 ELECTRICAL CONNECTIONS 4.1 Safety instructions QDANGER! All work on the electrical connections may only be carried out with the power disconnected. Take + note of the voltage data on the nameplate! QDANGER! Observe the national regulations for electrical installations! WARNING! without fail the local occupational health and safety regulations.Any work done on the ' electrical components of the measuring device may only be carried out by properly trained specialists. a /NFORMA T/ON! Look at the device nameplate to ensure that the device is delivered according to your order. Check for the correct supply voltage printed on the nameplate. 4.2 Important notes on electrical connection QDANGER! Electrical connection is carried out in conformity with the VDE 0100 directive "Regulations for + electrical power installations with line voltages up to 1000 V"or equivalent national regulations. A CAUTION! • Use suitable cable entries for the various electrical cables. • The sensor and converter are configured together in the factory. For this reason,please connect the devices in pairs. Ensure that the sensor constant GK(see type platesy are identically set 16 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en ELECTRICAL CONNECTIONS p 4.3 Connection of cables Y V O 0 0 _ o 0 o 0 0 0 0 0 0 0 0 0 0 Figure 4-1:Electrical connection 1Q Unscrew the cover to reach the connectors © Unscrew the cover to reach the connectors (Z Field current cable 4Q Interface cable © Signal cable IDS or BTS) Connection diagram 9-0 7 g 1 202330E CD r e W T o e (4) S 101112 7 8 A B I C D E 1 2 3 - Figure 4-2:Connection diagram 1� Protective Earth connection(PE) © Mains power neutral(N) Q3 Mains power live U 4� Field current cable © Interface cable © Signal cable.Shown is the BTS cable. In case of DS cable,do not use connectors 20 and 30. ® Connect housing to PE O6/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 17 p ELECTRICAL CONNECTIONS Flow sensors with protection class IP 68 can not be opened anymore. The cables are factory connected and labeled as follows. O 20 03 Ma ns Terminals I E`ed�****0 2-3 70,7 7_72 coils Terminals 7,8 lnterfanals c-D-E Term O Figure 4-3:Labeled cables for IP 68 versions 1� Mains power(10=blank, 11 =blue, 12=black) 2� Field current(7=white,8=green) 3Z Data interface(black wires,C=marked"1", D=marked"2",E=marked '31 4� Electrodes(1 =blank,2=white,3=red) 4.4 Cable lengths A CAUTION! The maximum allowed distance between the flowsensorand the converteris determinedby the shortest cable length. Interface cable: maximum length is 600 m. Type B (BTS) signal cable: maximum length is 600 m. Type A WS) signal cable: the maximum length depends on the conductivity of the fluid: Electrical conductivity Maximum length [PS/cm] [m] 50 120 100 200 200 400 >400 600 Field current cable:The cross section of the cable determines the maximum length: Cross section Maximum length [m] 2 x 0.75 mm2 150 2 x 1.5 mm2 300 2x2.5mm2 600 18 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en ELECTRICAL CONNECTIONS p 4.5 Signal cable A (type DS 300), construction • Signal cable A is a double-shielded cable for signal transmission between the measuring sensor and signal converter. • Bending radius:>_50 mm/2" oil ® O O O Figure 4-4:Construction of signal cable A (1) Stranded drain wire(1)for the inner shield(10),1.0 mm2 Cu/AWG 17(not insulated,bare) © Insulated wire(2),0.5 mm2 Cu/AWG 20 (3) Insulated wire(3),0.5 mm2 Cu/AWG 20 (4) Outer sheath © Insulation layers © Stranded drain wire(6)for the outer shield(60) 06/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 19 0 ELECTRICAL CONNECTIONS 1 4.6 Prepare signal cable A, connect to measuring sensor a /NFORMA T/ON! Assembly materials and tools are not part of the delivery. Use the assembly materials and tools in compliance with the applicable occupational health and safety directives. Required materials • PVC insulation tubing, 02.0...2.5 mm /0.08...0.1" • Heat-shrinkable tubing • Wire end ferrule to DIN 46 228: E 1.5-8 for the twisted stranded drain wires (1) and (6) • 2x wire end ferrules to DIN 46 228: E 0.5-8 for the insulated conductors (2, 3) a (b) (1) (60) 02 (1)+(b) �3 2 3 Figure 4-5:Prepare signal cable A,connect to measuring sensor a=50mm/2" 1) Strip the conductor to dimension a. 4100 �2 Cut the outer shields (60) and (10). Make sure not to damage the stranded drain wires (1) and (6). 3I Twist the stranded drain wires (6) of the outer shield and the drain wire (1) of the inner shield (10). 4� Slide an insulating tube over the stranded drain wires (1) and (6). (5) Crimp the wire end ferrules onto conductors 2 and 3 and the stranded drain wires (1) and (6). © Pull the heat-shrinkable tubing over the prepared signal cable. 20 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en ■ ELECTRICAL CONNECTIONS p 4.7 Signal cable B (type BTS 300), construction • Signal cable B is a triple-shielded cable for signal transmission between the measuring sensor and signal converter. • Bending radius:>_ 50 mm/2" il ti O o (20) 02 (30) Figure 4-6:Construction of signal cable B (1) Stranded drain wire for the inner shield(10), 1.0 mmZ Cu/AWG 17(not insulated,bare) (2) Insulated wire(2),0.5 mmZ Cu/AWG 20 with stranded drain wire(20)of shield Z Insulated wire(3),0.5 mmZ Cu/AWG 20 with stranded drain wire(30)of shield (4) Outer sheath Insulation layers © Stranded drain wire(6)for the outer shield(60),0.5 mmZ Cu/AWG 20(not insulated,bare) 4.8 Preparing signal cable B, connection to measuring sensor a /NFORMA T/ON! Assembly materials and tools are not part of the delivery. Use the assembly materials and tools in compliance with the applicable occupational health and safety directives. Required materials • PVC insulation tubing, 02.0...2.5 mm /0.08...0.1" • Heat-shrinkable tubing • Wire end ferrule to DIN 46 228: E 1.5-8 for the twisted stranded drain wires (1) and (6) • 2x wire end ferrules to DIN 46 228: E 0.5-8 for the insulated conductors (2, 3) 06/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 21 p ELECTRICAL CONNECTIONS 10 a (6) (11 q(30)0) (60) (11+(6) F- ' 1 O 2 t 3 Figure 4-7:Preparing signal cable B,connection to measuring sensor a=50mm/2" 10 Strip the conductor to dimension a. 0 Cut the outer shields (60), (10), the shields around the insulated conductors (2, 3) and the stranded drain wires (20, 301 . Make sure not to damage the stranded drain wires (1) and (6). 0 Twist the stranded drain wires (6) of the outer shield and the drain wire (1) of the inner shield (10). Slide an insulating tube over the stranded drain wires (1) and (6). Crimp the wire end ferrules onto conductors 2 and 3 and the stranded drain wires (1) en (6). © Pull the heat-shrinkable tubing over the prepared signal cable. 22 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en M ELECTRICAL CONNECTIONS p 4.9 Preparing field current cable C, connection to measuring sensor a /NFORMA T/ON! Assembly materials and tools are not part of the delivery. Use the assembly materials and tools in compliance with the applicable occupational health and safety directives. • The field current cable is not part of the scope of supply. • The shield is connected in the terminal compartment of the converter directly via the shield and a clip. • The shield is connected in the sensor via the special cable gland. • Bending radius:>_ 50 mm/2" Required materials • Shielded 2-wire insulated copper cable • Insulating tubing, size according to the cable being used • Heat-shrinkable tubing • DIN 46 228 wire end ferrules: size according to the cable being used a t0 b nZ �0 Figure 4-8:Preparation of field current cable C a=50mm/2" b=10mm/0.4" /� 10 Strip the conductor to dimension a. 02 Trim the outer shield to dimension b and pull it over the outer sheath. 3� Crimp wire end ferrules onto both conductors. 4� Pull a shrinkable tube over the prepared cable. 06/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 23 p ELECTRICAL CONNECTIONS At flow converter side: Connecting shielding under clamp in connection box of converter rn�x�x �1, 7 Figure 4-9:clamping of shields 1Q Field current cable ® Signal cable At flow sensor side: Connecting shielding via special cable gland 1 3 4 50 2mm/3/32" 7 Figure 4-10:Connecting the shield within the cable gland 1Q Wires © Isolation 03 Shielding 4� Isolation Q5 Feed cable through dome nut and clamping insert and fold shielding over clamping insert.Make sure that the braided shield overlaps the 0-ring by 2 mm/3/32". © Push clamping insert into body. © Tighten the dome nut. 24 www.krohne.com O6/2010-4000970001-TIDALFLUX 4300 F R01 en ELECTRICAL CONNECTIONS p 4.10 Interface cable The data interface cable is a shielded, 3 x 1.5 mm2 Liycy cable. Standard is 10 m included in the delivery. Connect the shielding at both sides of the cable via the special cable gland. Connecting shielding via special cable gland 1 n 3 0 ($) 2mm/3/32" Ll © (7 Figure 4-11:Connecting the shield within the cable gland 1) Wires 2� Isolation Z3 Shielding 4� Isolation 5� Feed cable through dome nut and clamping insert and fold shielding over clamping insert.Make sure that the braided shield overlaps the 0-ring by 2 mm/3/32". © Push clamping insert into body. (7 Tighten the dome nut. 4.11 Grounding QDANGER! The device must be grounded in accordance with regulations in order to protect personnel + against electric shocks. A CAUTION! /n ordertogeta reliable height measurement it is absolutely necessarythat the innerside of the connecting pipeline is electrically conductive and connected to ground. if not, tailor-made grounding rings with a cylindrical part can be delivered. Please contact your local agency in case of doubt. 06/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 25 START-UP 5.1 Switching on the power Before connecting to power, please check that the system has been correctly installed. This includes: • The device must be mechanically mounted safely in compliance with the regulations. • The power connections must be in compliance with the regulations. • Make sure that all electrical connections are made and that the covers of the terminal compartments are closed. • Check that the electrical operating data of the power supply are correct. Switch on the power. a /NFORMA T/ON! The sensor can not be programmed or changed in any way.All settable functions are included in the converter. Please see the relevant documentation of the converter for more information. 26 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en M 1 SERVICEp 6.1 Spare parts availability The manufacturer adheres to the basic principle that functionally adequate spare parts for each device or each important accessory part will be kept available for a period of 3 years after delivery of the last production run for the device. This regulation only applies to spare parts which are under normal operating conditions subjects to wear and tear. 6.2 Availability of services The manufacturer offers a range of services to support the customer after expiration of the warranty. These include repair, technical support and training. a /NFORMA T/ON! For more precise information,please contactyour local representative. 6.3 Returning the device to the manufacturer 6.3.1 General information This device has been carefully manufactured and tested. If installed and operated in accordance with these operating instructions, it will rarely present any problems. A CAUTION! Shouldyou nevertheless needto return a device forinspection orrepair pleasepaystrict attention to the following points: • Due to statutory regulations on environmental protection and safeguarding the health and safety of our personnel, manufacturer may only handle, test and repair returned devices that have been in contact with products without risk to personnel and environment. • This means that the manufacturer can only service this device if it is accompanied by the following certificate fsee next sectionl confirming that the device is safe to handle. If the device Aog if the device has been operated with toxic, caustic, flammable or water-endangering products, you are kindly requested: • to check and ensure, if necessary by rinsing or neutralizing, that all cavities are free from such dangerous substances, • to enclose a certificate with the device confirming that is safe to handle and stating the product used. O6/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 27 SERVICE 6.3.2 Form (for copying) to accompany a returned device Company: Address: Department: Name: Tel. no.: Fax no.: Manufacturer's order no.or serial no.: The device has been operated with the following medium: This medium is: water-hazardous toxic caustic flammable We checked that all cavities in the device are free from such substances. We have flushed out and neutralized all cavities in the device. We hereby confirm that there is no risk to persons or the environment through any residual media contained in the device when it is returned. Date: Signature: Stamp: 6.4 Disposal A CA UT/ON! Disposal must be carried out in accordance with legislation applicable in your country. 28 www.krohne.com O6/2010-4000970001-TIDALFLUX 4300 F R01 en TECHNICAL DATA p 7.1 Measuring principle The TIDALFLUX 4000 is an electromagnetic flow sensor with an integrated capacitive level measurement system, designed for electrically conductive process liquids. The flow rate OR) through the tube is: Q(t) =At) x AM, in which At) = Flow velocity of liquid product A(t) =Wetted area of tube section. The flow velocity is determined on basis of the known electromagnetic measurement principle. The two measuring electrodes are located in the lower part of the measuring tube, on a level of approx. 10% of the inner diameter of the pipe in order to get a reliable measurement to a level of 10%. An electrically conductive fluid flows inside an electrically insulating pipe through a magnetic field. This magnetic field is generated by a current, flowing through a pair of field coils. Inside of the fluid, a voltage U is generated: U =v* k* B * D in which: v= mean flow velocity k= factor correcting for geometry B = magnetic field strength D = inner diameter of flow meter The signal voltage U is picked off by electrodes and is proportional to the mean flow velocity v and thus the flow rate q. The signal voltage is quite small (typically 1 mV at v=3 m/s/ 10 ft/s and field coil power of 1 W). Finally, a signal converter is used to amplify the signal voltage, filter it (separate from noise) and convert it into signals for totalising, recording and output processing. 4 3 5 2 1 I I I I Figure 7-1:Measuring principle TIDALFLUX 1� Electrodes 2� Induced voltage(proportional to flow velocity) 3Z Capacitive plates in liner for height measurement 44) Magnetic field 5� Field coils 06/2010-4000970001 -TIDALFLUX 4300 F R01 en www.krohne.com 29 p TECHNICAL DATA The wetted area A is computed from the known inside diameter of the pipe by the patented capacitive level measurement system that is built into the measuring tube Liner. The required electronics unit is accomodated in a compact housing that is mounted on top of the measuring sensor. This electronics is connected to the remote IFC 300 F converter by means of a digital communication Line. 30 www.krohne.com 06/2010-4000970001 -TIDALFLUX 4300 F R01 en TI DALFLUX 4300 IF TECHNICAL DATA 7.2 Technical data a /NFORMA T/ON! i • The following data is provided for general applications. /fyou require data that is more relevant to your specific application,please contact us oryour local representative. • Additional information(certificates, special tools, software,...)and complete product documentation can be downloaded free of charge from the website(Download Center). Measuring system Measuring principle Faraday's law Application range Electrically conductive fluids Measured value Primary measured value Flow velocity Level Secondary measured value Volume flow Design Features Flange version with full bore flow tube Standard as well as higher pressure ratings Broad range of nominal sizes Modular construction The measurement system consists of a flow sensor and a signal converter. It is available as remote version. More information about the signal converter can be found in the documentation of the signal converter. Remote version In field (F)version with IFC 300 converter:TIDALFLUX 4300 F. Nominal diameter DN200...1600/8...64" Measurement range -12...+12 m/s/-40...+40 ft/s 06/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 31 TECHNICAL DATA Measuring accuracy Reference conditions Slope:0% Medium:water Electrical conductivity:50...5000 µS/cm Temperature: 10...30°C/50...86°F Inlet section:>_ 10 DN Outlet section:>_5 DN Flow velocity at full scale: > 1 m/s/3 ft/s Operating pressure: 1 bar/14.5 psig Wet calibrated on EN 17025 accredited calibration rig by direct volume comparison Maximum measuring error For detailed information on the measuring accuracy,see chapter "Measuring accuracy". Related to volume flow(MV= Measured Value, FS=Full Scale) These values are related to the pulse/frequency output The additional typical measuring deviation for the current output is ±10 µA Partly filled: v>_ 1 m/s/3.3 ft/s Ca Full Scale:<_ 1%of FS Fully filled: v>_ 1 m/s/3.3 ft/s:<_ 1%of MV v< 1 m/s/3.3 ft/s:<_0.5%of MV+5 mm/s/0.2 inch/s Minimum level: 10%of inner diameter Operating conditions Temperature Process temperature -5...+60°C/23...+140°F Ambient temperature -40...+65°C/-40...+149°F(Protect electronics against self-heating with ambient temperatures above 55°C) Storage temperature -50...+70°C/-58...+158°F Chemical properties Physical condition Conductive liquids Electrical conductivity >_50 µS/cm Permissible gas content(volume) <_5% Permissible solid content <_70% (volume) 32 www.krohne.com 06/2010-4000970001-TIDALFLUX 4300 F R01 en TECHNICAL DATA Installation condtitions Installation For detailed information see chapter"Installation" Flow direction Forward and reverse. Arrow on flow sensor indicates positive flow direction. Inlet run >_5 DN (without disturbing flow,after a single 90°bend) >10 DN (after a double bend 2x 901 >10 DN (behind a control valve) Outlet run >3 DN Dimensions and weights For detailed information see chapter"Dimensions and weights". Materials Sensor housing Standard:sheet steel Other materials on request Measuring tube Austenitic stainless steel Flange Standard: Carbon steel, polyurethane coated Other materials on request Liner Polyurethane Connection box IP 67: polyurethane coated die-cast aluminium IP 68:Stainless steel Measuring electrodes Hastelloye C Grounding rings Stainless steel Tailor made to innerdiameter of connecting pipeline. Necessary if innerside of connecting pipeline isn't electrically conductive. Process connections Flange EN 1092-1 DN200...1600 in PN 6...40(others on request) ASME 8...64" in 150...300 lb RF(others on request) JIS DN200...1600 in JIS 10...20 K(others on request) Design of gasket surface RF(others on request) 06/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 33 TECHNICAL DATA Electrical connections General Electrical connection is carried out in conformity with the VDE 0100 directive "Regulations for electrical power installations with line voltages up to 1000 W or equivalent national specifications. Power supply Standard: 110/220 VAC (-15%/+10%), 50/60 Hz settable by switch Option: 24 VAC,50/60 Hz Power consumption 14 VA Field current cable Shielded cable must be used, no part of delivery. Signal cable DS 300(type A) Max. length:600 m/1950 ft(dependent on electrical conductivity). BTS 300(type B) Max. length:600 m/ 1950 ft Data interface cable For transmission of measured level to IFC 300 F. Shielded Liycy cable,3 x 0.75 mm2 Cable entries 2x M20 x 1.5 1x M20 x 1.5 EMC type 1x PG9 EMC type Approvals and certificates CE This device fulfills the statutory requirements of the EC directives. The manufacturer certifies successful testing of the product by applying the CE mark. Electromagnetic compatibility Directive: 2004/108/EC, NAMUR NE21/04 Harmonized standard: EN 61326-1 : 2006 Low voltage directive Directive: 2006/95/EC Harmonized standard: EN 61010 :2001 Pressure equipment directive Directive:97/23/EC Category I, II or SEP Fluid group 1 Production module H Hazardous areas ATEX Option: Ex zone 2 Ex zone 1 in preparation Other approvals and standards Protection category acc.to Standard: IP 66/67(NEMA 4/4X/6) IEC 529/EN 60529 Option: IP 68(NEMA 6P) Vibration resistance IEC 68-2-6 Random vibration test IEC 68-2-34 Shock test IEC 68-2-27 34 www.krohne.com 06/2010-4000970001-TIDALFLUX 4300 F R01 en TECHNICAL DATA 7.3 Sizing a /NFORMA T/ON! These tables state the flowrate in a partially filled pipe, dependant on slope, filling level, inner diameter and friction factors of the pipe. The values are calculated according the Manning- Strickler equation. The results do not consider•deposits,profile distortion, backwater, friction of air and the slightly smaller inner diameter of the T/DALFL UX. Flow and velocity at 100% level, gravity fed, metric values DN Steel/PVC Smooth concrete Concrete Nominal v[m/sl Q [m3/hl v [m/sl Q [m3/hl v[m/sl Q [m3/hl size slope 0.5% 200 0.96 109 0.86 97 0.58 66 250 19 11.00 1 0.67 118 300 1.26 321 1.13 288 0.75 191 350 1.39 481 0.84 400 1.52 688 1.37 620 0.91 412 500 1.77 1251 1 1.06 600 2.00 2036 1.8 1832 1.2 1221 700 2.21 3062 2757 1.33 1843 800 2.42 4379 2.18 3945 1.45 2624 900 2.62 6000 2.35 5382 1.57 3596 1000 2.81 7945 2.53 7153 1.68 4750 1200 3.17 12906 2.85 11603 1.9 7736 1400 3.51 19451 3.16 17511 2.11 11693 1600 3.84 27794 3.45 24971 2.3 16647 slope 1.0% 200 1.36 154 1.22 138 0.81 92 250 1.57 277 1.42 251 0.94 166 300 1.78 453 1.6 407 1.07 272 350 1.97 682 1.77 613 1.18 409 400 2.15 973 1.94 878 1.29 584 500 2.5 1767 2.25 1590 1.5 1060 600 2.82 2870 2.54 2585 1.69 1720 700 3.13 4336 2.82 3907 1.88 2605 800 3.42 6189 3.08 5573 2.05 3709 900 3.7 8474 3.33 7626 2.22 5084 1000 3.97 11225 3.57 10094 2.38 6729 1200 4.48 18240 4.03 16408 2.69 10952 1400 4.97 27542 4.47 24771 2.98 16514 1600 5.43 39302 4.89 35394 3.26 23596 O6/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 35 p TECHNICAL DATA H/DN 1.0 0.8 10 0.6 0.4 0.2 0.2 0.4 0.6 0.8 1.0 V/Vmax Q/Qmax Figure 7-2:Relative flow and velocity versus relative filling level 1� Flow Q 2� Velocity v a /NFORMA T/ON! ivmax and Qmax are the values of v and 0 if the pipe is completely filled EXAMPLE: Consider a maximum flow to be measured of 1200 m3/h. The material of the pipeline is steel and the slope 1.0%. From the table a maximum flow has to be selected that is bigger than the flow to be measured. Selection: DN500, Qmax= 1767 m3/h and vmax= 2.5 m/s. To determine the level in the pipe at 1200 m3/h, calculated the ratio Q/Qmax= 1200/ 1767=0.68. See above figure and read out the ratio's of H/DN and v/vmax: 11)H/DN = 0.6or0.6x500mm = 300mm, (2)At H/DN = 0.6, find v/vmax= 1.05, so v= 1.05 x 2.5 = 2.63 m/s. a /NFORMA T/ON! A sizing tool for various slopes is available at the website of the manufacturer. 36 www.krohne.com 06/2010-4000970001-TIDALFLUX 4300 F R01 en WriTTMOMMUMF TECHNICAL DATA 7.4 Dimensions and weights The inner pipe diameter should match the inner diameter of the flowmeter. Since the inner diameter is not a standard DN size, choose the inner pipe diameter to be just a little bit bigger than the flow meter diameter. If a lot of sediment or fat is expected the optimal solution is to produce a diameter compensation ring on both sides to have smooth transits. k n IP 67 versions: k=232 mm/9.1" m= 110mm/4.3" m n=202 mm/7.95" 0 0 0 0 0 IP 68 versions: 0 o k=344 mm/13.54" m= 155mm/6.1" o Di o n=284mm/11.18" 0 m � o 0 0 0 0 0 a 0C EN 1092-1 Nominal size Dimensions [mm] Approx. Weight DN PN a b Oc d j OD OD; [kg] IP 67 IP 68 200 10 350 473 532 291 177 340 189 40 250 10 400 521 579 331 166 205 395 231 54 300 10 500 571 629 381 191 235 445 281 66 350 10 500 623 682 428 214 306 505 316 95 400 10 600 681 739 483 242 386 565 365 115 500 10 600 784 843 585 293 386 670 467 145 600 10 600 894 952 694 347 386 780 567 180 700 10 700 1010 1069 812 406 455 895 666 265 800 10 800 1125 1184 922 461 535 1015 768 350 900 10 900 1246 1305 1064 532 625 1115 863 425 1000 10 1000 1338 1396 1132 566 695 1230 965 520 1200 6 1200 1529 1588 1340 670 854 1405 1169 659 1400 6 1400 1732 1791 1521 761 1034 1630 1367 835 1600 6 1600 1932 1991 1721 861 1234 1830 1549 1659 06/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 37 TECHNICAL DATA 150 lb flanges Nominal size Dimensions[inches] Approx. weight ASME PN a b Oc d j OD OD; [lb] 1Q [psi] IP 67 IP 68 8 284 13.78 19.02 20.9 11.46 5.75 6.97 13.39 7.44 90 10 284 15.75 21.06 22.8 13.03 6.54 8.07 15.55 9.09 120 12 284 19.69 23.54 24.8 15 7.52 9.25 17.52 11.06 145 14 284 27.56 25.43 26.8 16.85 9.8 12.05 19.88 12.44 210 16 284 31.5 27.72 29.1 19.02 9.53 15.2 22.24 14.37 255 20 284 31.5 31.73 33.2 23.03 11.54 15.2 26.38 18.39 320 24 284 31.5 36.14 37.5 27.32 13.66 15.2 30.71 22.32 400 28 Class 35.43 40.4 42.7 31.97 15.98 17.87 36.50 26.22 692 D 32 Class 39.37 45.2 47.5 36.3 18.15 21.06 41.75 30.24 1031 D 36 Class 43.31 50.1 52.4 41.89 20.94 24.61 46.0 33.98 1267 D 40 Class 47.24 53.8 56.1 44.57 22.28 27.36 50.75 37.99 1554 D 48 Class 55.12 62.3 64.6 52.76 26.38 33.62 59.50 46.02 2242 D 1�Nominal size<_24":ASME; > 24":AWWA 7.5 Vacuum load Diameter Vacuum load in mbar abs. at a process temperature of [mm] 400C 600C DN200...1600 500 600 Diameter Vacuum load in psia at a process temperature of [inches] 1040F 1400E 8...64" 7.3 8.7 38 www.krohne.com 06/2010-4000970001-TIDALFLUX 4300 F R01 en TECHNICAL DATA 7.6 Measuring accuracy The measuring accuracy for partly filled pipes and completely filled pipes are different. In these graphs it is assumed that the velocity at full scale value is at least 1 m/s (is also the standard value for calibration, since it will result in the most accurate measurements. Fully filled pipes Y[%] 10 8 b 4 2 0 20 40 60 80 100 Q[%] Figure 7-3:Maximum measuring error of measured value. Partly filled pipes Y[%] 10 8 b -A 4 2 0 20 40 60 80 100 Q[%] Figure 7-4:Maximum measuring error of measured value. 1� Advised working area 06/2010-4000970001-TIDALFLUX 4300 F R01 en www.krohne.com 39 r� r . rti,y • •• M• • • •• AW to ri KROHNE product overview • Electromagnetic flowmeters • Variable area flowmeters • Ultrasonic flowmeters 0 • Mass flowmeters • Vortex flowmeters 0 3 • Flow controllers v • Level meters L • Temperature meters • Pressure meters • Analysis products v • Measuring systems for the oil and gas industry • Measuring systems for sea-going tankers x J LL J Q H 0 Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 D-47058 Duisburg (Germany) 0 Tel.:+49 (0)203 301 0 0 Fax:+49 (0)203 301 10389 z infofdkrohne.de & The current list of all KROHNE contacts and addresses can be found at: KROHNE Y o www.krohne.com