KROHNE OPTIWAVE 6300 C User manual

Non-contact Radar (FMCW) Level Meter for solids
for distance, level, volume and mass measurement of solids
OPTIWAVE 6300 C
OPTIWAVE 6300 COPTIWAVE 6300 C
OPTIWAVE 6300 C Handbook
HandbookHandbook
Handbook
© KROHNE 04/2011 - 4000547003 - HB OPTIWAVE 6300 R03 en

All 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.
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Copyright 2011 by
KROHNE Messtechnik GmbH - Ludwig-Krohne-Str. 5 - 47058 Duisburg (Germany)
:IMPRINT :::::::::::::::::::::::::::::::::::::::

CONTENTS
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1 Safety instructions 7
1.1 Intended use ..................................................................................................................... 7
1.2 Certification ...................................................................................................................... 7
1.3 Electromagnetic compatibility ......................................................................................... 7
1.4 Radio approvals ................................................................................................................ 8
1.4.1 European Union (EU)............................................................................................................... 8
1.4.2 U.S.A. and Canada................................................................................................................... 9
1.5 Safety instructions from the manufacturer ..................................................................... 9
1.5.1 Copyright and data protection ................................................................................................ 9
1.5.2 Disclaimer ............................................................................................................................. 10
1.5.3 Product liability and warranty .............................................................................................. 11
1.5.4 Information concerning the documentation......................................................................... 11
1.5.5 Warnings and symbols used................................................................................................. 12
1.6 Safety instructions for the operator............................................................................... 12
2 Device description 13
2.1 Scope of delivery............................................................................................................. 13
2.2 Device description .......................................................................................................... 15
2.3 Visual Check ................................................................................................................... 16
2.4 Nameplates .................................................................................................................... 17
2.4.1 Non-Ex nameplate ................................................................................................................ 17
3 Installation 18
3.1 Notes on installation ......................................................................................................18
3.2 Storage ........................................................................................................................... 18
3.3 Transport ........................................................................................................................ 19
3.4 Pre-installation requirements ....................................................................................... 19
3.5 How to prepare the silo before you install the device ................................................... 20
3.5.1 Pressure and temperature ranges....................................................................................... 20
3.5.2 Theoretical data for nozzle position .....................................................................................21
3.6 Installation recommendations for solids....................................................................... 23
3.7 How to install the device on the silo .............................................................................. 24
3.7.1 How to install a device with a flange connection ................................................................. 24
3.7.2 How to install a device with a threaded connection............................................................. 25
3.7.3 How to attach antenna extensions ....................................................................................... 27
3.7.4 How to turn or remove the signal converter ........................................................................ 29
3.7.5 How to attach the weather protection to the device............................................................. 30
3.7.6 How to open the weather protection .................................................................................... 31

CONTENTS
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4 Electrical connections 32
4.1 Safety instructions.......................................................................................................... 32
4.2 Electrical installation: outputs 1 and 2 .......................................................................... 32
4.2.1 Non-Ex devices ..................................................................................................................... 33
4.2.2 Devices for hazardous locations........................................................................................... 33
4.2.3 PROFIBUS PA........................................................................................................................ 34
4.2.4 FOUNDATION Fieldbus ......................................................................................................... 34
4.3 Protection category ........................................................................................................34
4.4 Networks ........................................................................................................................ 35
4.4.1 General information.............................................................................................................. 35
4.4.2 Point-to-point connection..................................................................................................... 35
4.4.3 Multi-drop networks ............................................................................................................. 36
4.4.4 Fieldbus networks................................................................................................................. 37
5 Start-up 39
5.1 Start-up checklist........................................................................................................... 39
5.2 Operating concept ..........................................................................................................39
5.3 Digital display screen .....................................................................................................40
5.3.1 Local display screen layout .................................................................................................. 40
5.3.2 Keypad buttons ..................................................................................................................... 40
5.3.3 Help screens ......................................................................................................................... 40
5.3.4 How to start the device ......................................................................................................... 41
5.4 Remote communication with PACTware™ .................................................................... 41
5.5 Remote communication with the AMS™ Device Manager............................................. 42
6 Operation 43
6.1 User modes .................................................................................................................... 43
6.2 Operator mode................................................................................................................ 43
6.3 Supervisor mode ............................................................................................................45
6.3.1 General notes........................................................................................................................ 45
6.3.2 How to get access to the supervisor mode .......................................................................... 45
6.3.3 Menu overview ...................................................................................................................... 46
6.3.4 Keypad functions................................................................................................................... 47
6.3.5 Function description ............................................................................................................. 50
6.4 Further information on device configuration................................................................. 63
6.4.1 Quick Links............................................................................................................................ 63
6.4.2 Protection of the device settings .......................................................................................... 64
6.4.3 Network configuration .......................................................................................................... 65
6.4.4 Linearisation ......................................................................................................................... 66
6.4.5 Distance measurement ........................................................................................................ 66
6.4.6 Level measurement .............................................................................................................. 67
6.4.7 How to configure the device to measure volume or mass................................................... 68
6.4.8 How to use the empty spectrum function to filter parasite signals .................................... 69
6.4.9 How to measure correctly in silos with curved or conical bottoms..................................... 71
6.5 Service mode .................................................................................................................. 72
6.6 Errors.............................................................................................................................. 73
6.6.1 General information.............................................................................................................. 73
6.6.2 Error handling....................................................................................................................... 76

CONTENTS
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7 Service 80
7.1 Periodic maintenance..................................................................................................... 80
7.2 How to clean the top surface of the device .................................................................... 80
7.3 How to clean horn antennas under process conditions ................................................ 80
7.4 How to replace device components ............................................................................... 81
7.4.1 Service warranty ................................................................................................................... 81
7.4.2 Replacement of the display cover.........................................................................................82
7.4.3 Replacement of the complete electonic module.................................................................. 84
7.4.4 Replacement of the terminal module................................................................................... 86
7.5 Spare parts availability...................................................................................................88
7.5.1 List of spare parts................................................................................................................. 88
7.5.2 List of accessories ................................................................................................................ 90
7.6 Availability of services .................................................................................................... 92
7.7 Returning the device to the manufacturer..................................................................... 92
7.7.1 General information.............................................................................................................. 92
7.7.2 Form (for copying) to accompany a returned device............................................................ 93
7.8 Disposal .......................................................................................................................... 93
8 Technical data 94
8.1 Measuring principle........................................................................................................94
8.2 Technical data................................................................................................................. 95
8.3 Antenna selection......................................................................................................... 101
8.4 Guidelines for maximum operating pressure.............................................................. 102
8.5 Dimensions and weights .............................................................................................. 104
9 Description of HART interface 112
9.1 General description ...................................................................................................... 112
9.2 Software history ...........................................................................................................112
9.3 Connection variants...................................................................................................... 113
9.3.1 Point-to-Point connection - analogue / digital mode......................................................... 113
9.3.2 Multi-Drop connection (2-wire connection) ....................................................................... 113
9.4 HART®device variables ............................................................................................... 114
9.5 Field Communicator 375 (FC 375)................................................................................ 114
9.5.1 Installation .......................................................................................................................... 114
9.5.2 Operation............................................................................................................................. 115
9.6 Asset Management Solutions (AMS)............................................................................ 115
9.6.1 Installation .......................................................................................................................... 115
9.6.2 Operation............................................................................................................................. 115
9.6.3 Parameter for the basic configuration ............................................................................... 115
9.7 Field Device Tool / Device Type Manager (FDT / DTM) ................................................ 115
9.7.1 Installation .......................................................................................................................... 116
9.7.2 Operation............................................................................................................................. 116
9.8 HART®menu tree for Basic-DD .................................................................................. 116
9.8.1 Overview Basic-DD menu tree (positions in menu tree).................................................... 116
9.8.2 Basic-DD menu tree (details for settings).......................................................................... 117
9.9 HART®menu tree for AMS .......................................................................................... 118
9.9.1 Overview AMS menu tree (positions in menu tree)............................................................ 119
9.9.2 AMS menu tree (details for settings).................................................................................. 119

CONTENTS
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10 Appendix 122
10.1 Order form .................................................................................................................. 122
10.1.1 Device data ........................................................................................................................ 122
10.1.2 Rating data ........................................................................................................................ 123
10.1.3 Contact data ...................................................................................................................... 123
10.2 Glossary ...................................................................................................................... 124
11 Notes 127

SAFETY INSTRUCTIONS 1
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1.1 Intended use
This radar level transmitter measures distance, level, mass, volume and reflectivity of
granulates and powders.
It can be installed on silos and bunkers.
1.2 Certification
In accordance with the commitment to customer service and safety, the device
described in this document meets the following safety requirements:
•Electromagnetic Compatibility (EMC) Directive 2004/108/EC in conjunction with EN 61326-1
(2006).
•Radio Equipment and Telecommunications Terminal Equipment (R & TTE) Directive
1999/05/EC in conjunction with ETSI EN 302 372 (2006). For more data, refer to
European
Union (EU)
on page 8.
•Low-Voltage Directive 2006/95/EC in conjunction with EN 61010-1 (2001).
All devices are based on the CE marking and meet the requirements of NAMUR Guideline
NE 21/07.
1.3 Electromagnetic compatibility
The device design agrees with European Standard EN 61326-1.
You can install the device on open-air tanks and tanks that are not made of metal. But refer to
Radio approvals on page 8. This agrees with Immunity and Emissions requirements for industrial
environments.
DANGER!
For devices used in hazardous areas, additional safety notes apply; please refer to the Ex
documentation.
INFORMATION!
Device operation agrees with residential-class (class B) immunity and emissions requirements if
the antenna is used in a closed silo made of metal.

1SAFETY INSTRUCTIONS
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1.4 Radio approvals
1.4.1 European Union (EU)
According to ETSI EN 302 372 (2006-04), the radiated power outside a metallic silo is less than
-30 dBm.
Refer also to the radio approval certificate on the internet site. The radio approval report is given
on the CD-ROM supplied with the device.
LEGAL NOTICE!
This level transmitter is intended for installation in closed metallic tanks. It meets the
requirements of the R & TTE (Radio Equipment and Telecommunications Terminal Equipment)
Directive 1999/05/EC for use in the member countries of the EU.
The device operates using a frequency band (24 GHz - 26 GHz) that is not harmonized within the
EU.
According to article 6.4 of the R&TTE Directive, the product is marked by the CE sign + notified
body number (0682) + Class II identifier (= alert sign).
Figure 1-1: Radio approval information on the nameplate
1 CE sign
2 Notified body number (0682 = CETECOM)
3 Class II identifier

SAFETY INSTRUCTIONS 1
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1.4.2 U.S.A. and Canada
This legal information is shown on a label on the rear side of the device.
The radio approval report is given on the CD-ROM supplied with the device. You can also
download it from the internet site.
1.5 Safety instructions from the manufacturer
1.5.1 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.
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.
LEGAL NOTICE!
This device complies with Part 15 of the FCC Rules and with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference which may cause un-
desired operation.
Changes or modifications made to this equipment not expressly approved by the manufacturer
may void the FCC and IC authorizations to operate this equipment.

1SAFETY INSTRUCTIONS
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1.5.2 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.

SAFETY INSTRUCTIONS 1
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1.5.3 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.
1.5.4 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.

1SAFETY INSTRUCTIONS
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1.5.5 Warnings and symbols used
Safety warnings are indicated by the following symbols.
• HANDLING
HANDLINGHANDLING
HANDLING
This symbol designates all instructions for actions to be carried out by the operator in the
specified sequence.
iRESULT
RESULTRESULT
RESULT
This symbol refers to all important consequences of the previous actions.
1.6 Safety instructions for the operator
DANGER!
This information refers to the immediate danger when working with electricity.
DANGER!
This warning refers to the immediate danger of burns caused by heat or hot surfaces.
DANGER!
This warning refers to the immediate danger when using this device in a hazardous atmosphere.
DANGER!
These warnings must be observed without fail. Even partial disregard of this warning can lead to
serious health problems and even death. There is also the risk of seriously damaging the device
or parts of the operator's plant.
WARNING!
Disregarding this safety warning, even if only in part, poses the risk of serious health problems.
There is also the risk of damaging the device or parts of the operator's plant.
CAUTION!
Disregarding these instructions can result in damage to the device or to parts of the operator's
plant.
INFORMATION!
These instructions contain important information for the handling of the device.
LEGAL NOTICE!
This note contains information on statutory directives and standards.
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.

DEVICE DESCRIPTION 2
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2.1 Scope of delivery
INFORMATION!
Check the packing list to check if you received completely all that you ordered.
Scope of delivery - horn antenna
Figure 2-1: Scope of delivery - horn antenna
1 Signal converter and antenna in compact version
2 Antenna extensions (option)
3 Quick Start
4 CD-ROM (including Handbook, Quick Start, Technical Datasheet and related software)

2DEVICE DESCRIPTION
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Scope of delivery - Drop antenna
Figure 2-2: Scope of delivery - Drop antenna
1 Signal converter and antenna in compact version
2 Antenna extensions (option) and o-ring for each antenna extension
3 Quick Start
4 CD-ROM (including Handbook, Quick Start, Technical Datasheet, and related software)
INFORMATION!
No special tools or training required!

DEVICE DESCRIPTION 2
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2.2 Device description
This device is a 24 GHz FMCW-radar level transmitter. It is a non-contact technology and is 2-
wire loop-powered. It is designed to measure the distance, level, mass, volume and reflectivity
of granulates and powders.
Radar level transmitters use an antenna to guide a signal to the surface of the measured
product. The device has many antennas available. Thus, it can measure most products even in
difficult conditions. Also refer to
Technical data on page 94.
The device has a set-up wizard, fully-potted electronic circuit boards and online help functions.
You usually will not need this Handbook to install, set up and operate the device.
If it is ordered with the applicable options, it can be certified for use in hazardous areas.
These output options are available:
•1 output: 4...20 mA (HART)
•2 outputs: 4...20 mA (HART) + 4...20 mA
•4-wire FOUNDATION™Fieldbus output (with a local HART®connection for device
configuration)
•4-wire PROFIBUS PA output (with a local HART®connection for device configuration)
These accessories are available:
•Stainless steel weather protection.
•RS232 / HART®converter (VIATOR).
•USB / HART®converter.
•2°PP slanted flange
INFORMATION!
For more data on accessories, refer to List of accessories on page 90
.

2DEVICE DESCRIPTION
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2.3 Visual Check
If the device is supplied with an FKM/FPM gasket, there is no symbol on the side of the process
connection.
WARNING!
If the display screen glass is broken, do not touch.
INFORMATION!
Inspect the cartons carefully for damage or signs of rough handling. Report damage to the
carrier and to the local office of the manufacturer.
Figure 2-3: Visual check
1 Device nameplate (for more data, refer to
Non-Ex nameplate on page 17)
2 Process connection data (size and pressure rating, material reference and heat number)
3 Gasket material data - refer to the illustration that follows
Figure 2-4: Symbols for the supplied gasket material (on the side of the process connection)
1 EPDM
2 Kalrez®6375
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.
INFORMATION!
Compare the material references on the side of the process connection with the order.

DEVICE DESCRIPTION 2
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2.4 Nameplates
2.4.1 Non-Ex nameplate
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 2-5: Non-Ex nameplate
1 Indicator arrow to cable entry / cable entry size. Notified body for radio approval.
2 Nominal voltage for operation. For further information, refer to
Non-Ex devices on page 33.
3 Degree of ingress protection (according to EN 60529 / IEC 60529)
4 Customer tag number
5 Date of manufacture
6 Order number
7 Type code (defined in order)
8 Model name and number
9 Company name and address

3INSTALLATION
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3.1 Notes on installation
3.2 Storage
•Store the device in a dry and dust-free location.
•Keep the converter out of the sunlight.
•Store the device in its original packing.
INFORMATION!
Inspect the cartons carefully for damage or signs of rough handling. Report damage to the
carrier and to the local office of the manufacturer.
INFORMATION!
Check the packing list to check if you received completely all that you ordered.
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.
WARNING!
Do not keep the device in a vertical position. This will damage the antenna and the device will not
measure correctly.
Figure 3-1: Storage conditions
1 When you put the device into storage, do not keep it in a vertical position
2 Put the device on its side. We recommend that you use the packaging in which it was delivered.
3 Storage temperature range: -40...+85°C / -40...+185°F

INSTALLATION 3
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3.3 Transport
3.4 Pre-installation requirements
•Make sure that there is sufficent space on all sides.
•Protect the signal converter from direct sunlight. If necessary, install the weather protection
accessory.
•Do not subject the signal converter to heavy vibrations. The devices are tested for vibration
and agree with EN 50178 and IEC 60068-2-6.
Figure 3-2: How to lift the device
1 Remove the converter before you lift the device with a hoist.
WARNING!
Lift the device carefully to prevent damage to the antenna.
INFORMATION!
Obey the precautions that follow to make sure that the device is correctly installed.

3INSTALLATION
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3.5 How to prepare the silo before you install the device
3.5.1 Pressure and temperature ranges
CAUTION!
To avoid measuring errors and device malfunction, obey these precautions.
Figure 3-3: Pressure and temperature ranges
1 Flange temperature
FKM/FPM gasket: -40...+200°C / -40...+390°F; Kalrez®6375 gasket: -20...+200°C / -4...+390°F;
EPDM gasket: -50...+150°C / -58...+300°F
Depends on the antenna type. Refer to the table that follows.
Ex devices: see supplementary operating instructions
2 Ambient temperature for operation of the display
-20...+60°C / -4...+140°F
If the ambient temperature is not between these limits, the display screen switches off automatically
3 Ambient temperature
Non-Ex devices: -40...+80°C / -40...+175°F
Ex devices: see supplementary operating instructions
4 Process pressure
Depends on the antenna type. Refer to the table that follows.
WARNING!
The process connection temperature range must agree with the temperature limits of the
gasket material. The operating pressure range is subject to the process connection used and the
flange temperature.
Antenna type Maximum process connection
temperature
Maximum operating pressure
[°C] [°F] [barg] [psig]
PP Drop +100 [phone]
PTFE Drop +150 [phone]
Horn / Sheet metal horn +200 [phone]