KROHNE 2300F User Manual

Handbook

TIDALFLUX 2300 F

TIDALFLUX 2300 FTIDALFLUX 2300 F

HandbookHandbook

Electromagnetic flow sensor for partially filled pipes

The documentation is only complete when used in combination with the relevant documentation for the signal converter.

: IMPRINT :::::::::::::::::::::::::::::::::::::::

Subject to change without notice.

www.krohne.com 06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

TIDALFLUX 2300 F

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 General notes on installation ........................................................................................... 9

3.2 Storage ............................................................................................................................. 9

3.3 Transport .......................................................................................................................... 9

3.4 Pre-installation requirements ......................................................................................... 9

3.5 General requirements .................................................................................................... 10

3.5.1 Vibration ................................................................................................................................ 10

3.5.2 Magnetic field........................................................................................................................ 10

3.6 Installation conditions ....................................................................................................11

3.6.1 Inlet and outlet...................................................................................................................... 11

3.6.2 Control valve ......................................................................................................................... 11

3.6.3 Slope...................................................................................................................................... 11

3.6.4 Mounting advice for difficult situations ................................................................................ 12

3.6.5 Open discharge .....................................................................................................................12

3.6.6 Cleaning of flow sensor ........................................................................................................ 13

3.6.7 Flange deviation.................................................................................................................... 13

3.6.8 Mounting position.................................................................................................................. 13

3.7 Mounting......................................................................................................................... 14

3.7.1 Torques and pressures......................................................................................................... 14

3.7.2 Temperatures ....................................................................................................................... 15

4 Electrical connections 16

4.1 Safety instructions.......................................................................................................... 16

4.2 Important notes on electrical connection...................................................................... 16

4.3 Connection of cables ...................................................................................................... 17

4.3.1 Cable lengths ........................................................................................................................ 18

4.3.2 Signal cable connections ...................................................................................................... 19

4.3.3 Connection of TIDALFLUX 2000 F......................................................................................... 20

4.3.4 Connection box TIDALFLUX 2000 ......................................................................................... 21

4.3.5 Connection of IFC 300 F / PF ................................................................................................ 22

4.3.6 Connection box IFC 300 F / PF.............................................................................................. 23

www.krohne.com06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

CONTENTS

TIDALFLUX 2300 F

4.4 Signal cable B (type BTS 300), construction .................................................................. 24

4.5 Signal cable A (type DS 300), construction .................................................................... 24

4.6 Prepare signal cable A, connect to measuring sensor ................................................. 25

4.7 Preparing signal cable B, connection to measuring sensor ......................................... 26

4.8 Preparing field current cable C, connection to measuring sensor............................... 27

4.9 Interface cable................................................................................................................ 28

4.10 Grounding ..................................................................................................................... 30

4.10.1 Mounting grounding rings .................................................................................................. 30

4.11 Before switching on the power.................................................................................... 30

5 Service 31

5.1 Spare parts availability...................................................................................................31

5.2 Availability of services .................................................................................................... 31

5.3 Returning the device to the manufacturer..................................................................... 31

5.3.1 General information.............................................................................................................. 31

5.3.2 Form (for copying) to accompany a returned device............................................................ 32

5.4 Disposal .......................................................................................................................... 32

6 Technical data 33

6.1 Measuring principle........................................................................................................33

6.2 Technical data................................................................................................................. 34

6.3 Sizing .............................................................................................................................. 38

6.4 Dimensions and weights ................................................................................................ 40

6.5 Measuring accuracy ....................................................................................................... 42

7 Notes 43

www.krohne.com 06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

TIDALFLUX 2300 F

1.1 Intended use

The TIDALFLUX 2300 F is especially designed for measuring the flow of conductive fluids, in partially filled pipes. It can only be combined with the IFC 300 PF 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 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.

SAFETY INSTRUCTIONS 1

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 or incidental 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.

www.krohne.com06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

1 SAFETY INSTRUCTIONS

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.

TIDALFLUX 2300 F

www.krohne.com 06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

TIDALFLUX 2300 F

1.2.5 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.

SAFETY INSTRUCTIONS 1

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

HANDLING

HANDLINGHANDLING

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

i RESULT

RESULT

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

1.3 Safety 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.

www.krohne.com06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

2 DEVICE DESCRIPTION

2.1 Scope of delivery

Figure 2-1: Scope of delivery

1 Ordered flowmeter 2 Product documentation 3 Factory calibration report 4 CD-ROM with product documentation 5 Grounding rings (optionally) 6 Cable

TIDALFLUX 2300 F

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 regular 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

INFORMATION!

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.

Figure 2-2: Example of nameplate

1 Logo and address of manufacturer 2 Type designation 3 GK/GKL values (measuring sensor constants); size (mm/inches); field frequency 4 Materials of wetted parts; protection category

www.krohne.com 06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

TIDALFLUX 2300 F

3.1 General notes on installation

INFORMATION!

Inspect the cartons carefully for damages or signs of rough handling. Report damage to the carrier and to the local office of the manufacturer.

INFORMATION!

Do a check of the packing list to make sure that you have all the elements given in the order.

INFORMATION!

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 packaging.

• Storage temperature: -50 ...+70°C / -58...+158°F

INSTALLATION 3

3.3 Transport

Figure 3-1: Transport

3.4 Pre-installation requirements

Make sure that you have all necessary tools available:

• Allen key (4 mm)

• Small screwdriver

• Wrench for cable glands

• Wrench for wall mounting bracket (remote version only)

• Torque wrench for installing flowmeter in pipeline

www.krohne.com06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

3 INSTALLATION

3.5 General requirements

INFORMATION!

The following precautions must be taken to ensure reliable installation.

•

Make sure that there is adequate space to the sides.

•

Protect the signal converter from direct sunlight and install a sun shade if necessary.

•

Signal converters installed in control cabinets require adequate cooling, e.g. by fan or heat exchanger.

•

Do not expose the signal converter to intense vibration. The flowmeters are tested for a vibration level in accordance with IEC 68-2-64.

3.5.1 Vibration

Vibration

TIDALFLUX 2300 F

Figure 3-2: Avoid vibrations

3.5.2 Magnetic field

Magnetic filed

Figure 3-3: Avoid magnetic fields

www.krohne.com 06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

TIDALFLUX 2300 F

3.6 Installation conditions

3.6.1 Inlet and outlet

Figure 3-4: Recommended inlet and outlet sections, top view

1 ≥ 5 DN 2 ≥ 3 DN

3.6.2 Control valve

INSTALLATION 3

3.6.3 Slope

Figure 3-5: Installation before control valve

CAUTION!

The accuracy is influenced by the slope. Stay within measurements!

Figure 3-6: Recommended slope

1% to get the most accurate

www.krohne.com06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

3 INSTALLATION

3.6.4 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.

Figure 3-7: 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 3 Inlet section of 10 DN 4 Outlet section of 5 DN 5 Outlet container advisable if outlet pipe has a slope > 1%.

TIDALFLUX 2300 F

CAUTION!

Always use a free exit pipe to prevent backflow in the flow sensor and to keep the velocity at the maximum flow at least at 1 m/s.

3.6.5 Open discharge

Figure 3-8: Open discharge

1 ≥ 5 DN 2 Make sure that the water level stays below the pipe outlet.

www.krohne.com 06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

TIDALFLUX 2300 F

3.6.6 Cleaning of flow sensor

The 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 in front or behind the sensor.

Figure 3-9: Option for cleaning of flow sensor

1 Opening for cleaning

3.6.7 Flange deviation

CAUTION!

Max. permissible deviation of pipe flange faces: L

max

- L

≤ 0.5 mm / 0.02"

min

INSTALLATION 3

Figure 3-10: Flange deviation

1 L

max

2 L

min

3.6.8 Mounting position

CAUTION!

Only install the flow sensor in the shown position to keep the electrodes under water. Limit the rotation to

Figure 3-11: Mounting position

±2°

to maintain the accuracy.

www.krohne.com06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

3 INSTALLATION

3.7 Mounting

3.7.1 Torques and pressures

Figure 3-12: Tightening of bolts

Tightening of bolts

• Always tighten the bolts uniformely and in diagonally opposite sequence.

• Do not exceed the maximum torque value.

• Step 1: Apply approx. 50% of max. torque given in table.

• Step 2: Apply approx. 80% of max. torque given in table.

• Step 3: Apply 100% of max. torque given in table.

TIDALFLUX 2300 F

www.krohne.com 06/2013 - 4002490202 MA TIDALFLUX 2300 F R02 en

+ 30 hidden pages