KROHNE OPTIMASS-3000 User Manual

Handbook

OPTIMASS 3000

OPTIMASS 3000OPTIMASS 3000

HandbookHandbook

Sensor for mass flow

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 03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

OPTIMASS 3000

CONTENTS

1 Safety instructions 5

1.1 Software History ............................................................................................................... 5

1.2 Intended use ..................................................................................................................... 5

1.3 CE certification ................................................................................................................. 5

1.4 Associated documents ..................................................................................................... 6

1.5 Pressure Equipment Directive (PED)............................................................................... 7

1.6 Safety instructions from the manufacturer ..................................................................... 8

1.6.1 Copyright and data protection ................................................................................................ 8

1.6.2 Disclaimer ............................................................................................................................... 8

1.6.3 Product liability and warranty ................................................................................................ 9

1.6.4 Information concerning the documentation........................................................................... 9

1.6.5 Warnings and symbols used................................................................................................. 10

1.7 Safety instructions for the operator............................................................................... 10

2 Installation 11

2.1 Notes on installation ......................................................................................................11

2.2 Storage ........................................................................................................................... 11

2.3 Handling.......................................................................................................................... 12

2.4 Installation conditions ....................................................................................................13

2.4.1 Plastic Inserts ....................................................................................................................... 13

2.4.2 Two hole mounting................................................................................................................ 13

2.4.3 Self draining.......................................................................................................................... 14

2.4.4 Cross talk .............................................................................................................................. 15

2.4.5 Meter support ....................................................................................................................... 15

2.4.6 Horizontal mounting ............................................................................................................. 16

2.4.7 Vertical mounting.................................................................................................................. 16

2.4.8 Purge ports ........................................................................................................................... 17

2.4.9 Flexible connections ............................................................................................................. 17

2.4.10 Flange connections............................................................................................................. 18

2.4.11 Sunshades........................................................................................................................... 19

3 Device description 20

3.1 Scope of delivery............................................................................................................. 20

3.2 Nameplates .................................................................................................................... 21

3.3 CSA Dual Seal................................................................................................................. 21

3.4 Temperature differential and thermal shock ................................................................ 22

4 Electrical connections 23

4.1 Safety instructions.......................................................................................................... 23

4.2 Electrical and I/O connections ....................................................................................... 23

5 Service 24

5.1 Spare parts availability...................................................................................................24

5.2 Availability of services .................................................................................................... 24

www.krohne.com03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

CONTENTS

OPTIMASS 3000

5.3 Returning the device to the manufacturer..................................................................... 24

5.3.1 General information.............................................................................................................. 24

5.3.2 Form (for copying) to accompany a returned device............................................................ 25

5.4 Disposal .......................................................................................................................... 25

6 Technical data 26

6.1 Technical data................................................................................................................. 26

6.2 Measuring accuracy ....................................................................................................... 30

6.3 Guidelines for maximum operating pressure................................................................ 31

6.4 Dimensions and weights ................................................................................................ 33

6.4.1 General dimensions .............................................................................................................. 33

6.4.2 NPT connections ................................................................................................................... 34

6.4.3 Flange connections............................................................................................................... 35

6.4.4 Hygienic connections ............................................................................................................ 36

6.4.5 Heating jacket / purge port version......................................................................................37

7 Notes 38

www.krohne.com 03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

OPTIMASS 3000

1.1 Software History

Release date Software version Documentation

Aug 2008 V2.2.xx MA MFC 300 R02

1.2 Intended use

This mass flowmeter is designed for the direct measurement of mass flow rate, product density and product temperature. Indirectly, it also enables the measurement of parameters like total mass, concentration of dissolved substances and the volume flow. For use in hazardous areas, special codes and regulations are also applicable and these are specified in a separate documentation.

1.3 CE certification

CE marking

SAFETY INSTRUCTIONS 1

MA OPTIMASS 3000 R01

This device conforms with the following EC directives:

• EMC Directive 2004/108/EC

• ATEX Directive 94/9/EC

• Low Voltage Directive 2006/95/EC

• Pressure Equipment Directive 97/23/EC

The manufacturer declares conformity and the device carries the CE mark.

www.krohne.com03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

1 SAFETY INSTRUCTIONS

1.4 Associated documents

This handbook should be read in conjunction with relevant documents in relation to:

• hazardous areas

• communications

• concentration

• corrosion

OPTIMASS 3000

www.krohne.com 03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

OPTIMASS 3000

1.5 Pressure Equipment Directive (PED)

LEGAL NOTICE!

The Pressure Equipment Directive places legal requirements on both the manufacturer and the end user. Please read this section carefully!

Visual check

To ensure the PED integrity of the meter, you MUST check that the serial numbers on the converter nameplate and the sensor nameplate are the same.

To comply with the requirements of the Pressure Equipment Directive (PED) the manufacturer provides all the relevant technical data in the technical data section of this handbook. In addition to which, the following should also be noted:

SAFETY INSTRUCTIONS 1

• Secondary pressure containment is supplied as standard.

• The PED / CRN approved secondary containment pressure is 30 barg / 435 psig at

20°C/68°F.

• The wiring feedthrough is made of Epoxy, PPS or PEEK with two O-rings made from FPM / FKM & Hydrogenated Nitrile.

• If the measuring tube/s fails, the O-ring will be in contact with the process product.

• You MUST make sure that the O-ring material is suitable for the application.

• Alternative O-ring materials are available on request.

Secondary pressure containment

Secondary pressure containment is subject to de-rating according to temperature. Refer to the de-rating graphs shown in the relevant section.

If a heating jacket is fitted, secondary pressure containment is limited to 10 barg / 145 psig at

20°C/68°F

Where the meter is being used to measure high pressure gases and / or gases kept as liquids by high pressure and / or where there is a risk of tube failure because of the use of corrosive or erosive fluids, frequent pressure and / or thermal shock, seismic or other shock loading, a secondary containment option MUST be purchased

Where the above situation applies and the process pressure exceeds the secondary pressure containment (please refer to technical data) or where secondary pressure containment is not available, the burst disc option MUST also be purchased. For more information, please contact your nearest representative.

The burst disc option is not available if the heating jacket option has been ordered.

www.krohne.com03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

1 SAFETY INSTRUCTIONS

DANGER!

If it is suspected that the primary measuring tube has failed, de-pressurise the meter and remove it from service as soon as it is safe to do so.

1.6 Safety instructions from the manufacturer

1.6.1 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.

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.

OPTIMASS 3000

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.

1.6.2 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.com 03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

OPTIMASS 3000

1.6.3 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.

1.6.4 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.

SAFETY INSTRUCTIONS 1

www.krohne.com03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

1 SAFETY INSTRUCTIONS

1.6.5 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.

OPTIMASS 3000

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.

1.7 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.com 03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

OPTIMASS 3000

2.1 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.

2.2 Storage

INSTALLATION 2

• Store the device in a dry and dust-free location.

• Avoid direct exposure to the sun.

• Store the device in its original packing.

• Do not allow the ambient temperature to fall below -50°C / -58°F or rise above +85°C /

+185°F.

www.krohne.com03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

2 INSTALLATION

2.3 Handling

OPTIMASS 3000

1 Lift the meter by the converter or remote connection box 2 DO NOT lift the meter where the measuring tube exits the meter body. 3 DO NOT lift the meter using a single flange or process connector. 4 DO NOT lift the meter using both flanges or process connectors.

www.krohne.com 03/2012 - 4001593001 - MA OPTIMASS 3000 R01 en

+ 28 hidden pages