KROHNE OPTIWAVE-6300C User Manual
Handbook
Handbook
OPTIWAVE 6300 C
OPTIWAVE 6300 C
OPTIWAVE 6300 COPTIWAVE 6300 C
HandbookHandbook
Non-contact Radar (FMCW) Level Meter for solids
for distance, level, volume and mass measurement of solids
© KROHNE 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
: IMPRINT :::::::::::::::::::::::::::::::::::::::
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.
Copyright 2014 by
KROHNE Messtechnik GmbH - Ludwig-Krohne-Str. 5 - 47058 Duisburg (Germany)
2
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
CONTENTS
1 Safety instructions 6
1.1 Software history ............................................................................................................... 6
1.2 Intended use ..................................................................................................................... 6
1.3 Certification ...................................................................................................................... 6
1.4 Electromagnetic compatibility ......................................................................................... 7
1.5 Radio approvals ................................................................................................................ 7
1.5.1 European Union (EU)............................................................................................................... 7
1.5.2 U.S.A. and Canada................................................................................................................... 8
1.6 Safety instructions from the manufacturer ..................................................................... 8
1.6.1 Copyright and data protection ................................................................................................ 8
1.6.2 Disclaimer ............................................................................................................................... 9
1.6.3 Product liability and warranty .............................................................................................. 10
1.6.4 Information concerning the documentation......................................................................... 10
1.6.5 Warnings and symbols used................................................................................................. 11
1.7 Safety instructions for the operator............................................................................... 11
2 Device description 12
2.1 Scope of delivery............................................................................................................. 12
2.2 Device description .......................................................................................................... 13
2.3 Visual Check ................................................................................................................... 14
2.4 Nameplates .................................................................................................................... 15
2.4.1 Non-Ex nameplate ................................................................................................................ 15
3 Installation 16
3.1 General notes on installation ......................................................................................... 16
3.2 Storage ........................................................................................................................... 16
3.3 Transport ........................................................................................................................ 17
3.4 Pre-installation requirements ....................................................................................... 17
3.5 How to prepare the silo before you install the device ................................................... 18
3.5.1 Pressure and temperature ranges....................................................................................... 18
3.5.2 Recommended mounting position........................................................................................ 19
3.6 Installation recommendations for solids....................................................................... 21
3.7 How to install the device on the silo .............................................................................. 22
3.7.1 How to install a device with a flange connection ................................................................. 22
3.7.2 How to install a device with a threaded connection............................................................. 23
3.7.3 How to attach antenna extensions ....................................................................................... 25
3.7.4 How to turn or remove the signal converter ........................................................................ 27
3.7.5 How to attach the weather protection to the device............................................................. 28
3.7.6 How to open the weather protection .................................................................................... 29
4 Electrical connections 30
4.1 Safety instructions.......................................................................................................... 30
4.2 Electrical installation: outputs 1 and 2 .......................................................................... 30
4.2.1 Non-Ex devices ..................................................................................................................... 31
4.2.2 Devices for hazardous locations........................................................................................... 31
4.3 Protection category ........................................................................................................32
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
3
CONTENTS
OPTIWAVE 6300 C
4.4 Networks ........................................................................................................................ 33
4.4.1 General information.............................................................................................................. 33
4.4.2 Point-to-point connection..................................................................................................... 33
4.4.3 Multi-drop networks ............................................................................................................. 34
5 Start-up 35
5.1 Start-up checklist........................................................................................................... 35
5.2 Operating concept ..........................................................................................................35
5.3 Digital display screen .....................................................................................................36
5.3.1 Local display screen layout .................................................................................................. 36
5.3.2 Keypad buttons ..................................................................................................................... 36
5.3.3 Help screens ......................................................................................................................... 36
5.3.4 How to start the device ......................................................................................................... 37
5.4 Remote communication with PACTware™ .................................................................... 37
5.5 Remote communication with the AMS™ Device Manager............................................. 38
6 Operation 39
6.1 User modes .................................................................................................................... 39
6.2 Operator mode................................................................................................................ 39
6.3 Supervisor mode ............................................................................................................41
6.3.1 General notes........................................................................................................................ 41
6.3.2 How to get access to the supervisor mode .......................................................................... 41
6.3.3 Menu overview ...................................................................................................................... 42
6.3.4 Keypad functions................................................................................................................... 43
6.3.5 Function description ............................................................................................................. 47
6.4 Further information on device configuration................................................................. 57
6.4.1 Protection of the device settings .......................................................................................... 57
6.4.2 Network configuration .......................................................................................................... 57
6.4.3 Linearisation ......................................................................................................................... 58
6.4.4 Distance measurement ........................................................................................................ 58
6.4.5 Level measurement .............................................................................................................. 59
6.4.6 How to configure the device to measure volume or mass................................................... 61
6.4.7 How to make a filter to remove radar signal interference .................................................. 62
6.4.8 How to measure correctly in silos with curved or conical bottoms..................................... 63
6.5 Service mode .................................................................................................................. 64
6.6 Errors.............................................................................................................................. 65
6.6.1 General information.............................................................................................................. 65
6.6.2 Error handling....................................................................................................................... 68
7 Service 71
7.1 Periodic maintenance..................................................................................................... 71
7.2 How to clean the top surface of the device .................................................................... 71
7.3 How to clean horn antennas under process conditions ................................................ 71
7.4 How to replace device components ............................................................................... 71
7.4.1 Service warranty ................................................................................................................... 71
7.4.2 Replacement of the display cover.........................................................................................72
7.4.3 Replacement of the complete electronic module................................................................ 74
7.4.4 Replacement of the terminal module................................................................................... 76
4
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
CONTENTS
7.5 Spare parts availability...................................................................................................78
7.6 Availability of services .................................................................................................... 78
7.7 Returning the device to the manufacturer..................................................................... 78
7.7.1 General information.............................................................................................................. 78
7.7.2 Form (for copying) to accompany a returned device............................................................ 79
7.8 Disposal .......................................................................................................................... 79
8 Technical data 80
8.1 Measuring principle........................................................................................................80
8.2 Technical data................................................................................................................. 81
8.3 Antenna selection........................................................................................................... 87
8.4 Guidelines for maximum operating pressure................................................................ 88
8.5 Dimensions and weights ................................................................................................ 90
9 Description of HART interface 98
9.1 General description ........................................................................................................98
9.2 Software history ............................................................................................................. 98
9.3 Connection variants........................................................................................................99
9.3.1 Point-to-Point connection - analogue / digital mode........................................................... 99
9.3.2 Multi-Drop connection (2-wire connection) ......................................................................... 99
9.4 HART® device variables ............................................................................................... 100
9.5 Field Communicator 375/475 (FC 375/475) ................................................................. 100
9.5.1 Installation .......................................................................................................................... 100
9.5.2 Operation............................................................................................................................. 100
9.6 Asset Management Solutions (AMS)............................................................................ 101
9.6.1 Installation .......................................................................................................................... 101
9.6.2 Operation............................................................................................................................. 101
9.6.3 Parameter for the basic configuration ............................................................................... 101
9.7 Field Device Tool / Device Type Manager (FDT / DTM)................................................ 101
9.7.1 Installation .......................................................................................................................... 101
9.7.2 Operation............................................................................................................................. 101
9.8 HART® menu tree for Basic-DD .................................................................................. 102
9.8.1 Overview Basic-DD menu tree (positions in menu tree).................................................... 102
9.8.2 Basic-DD menu tree (details for settings).......................................................................... 103
9.9 HART® menu tree for AMS .......................................................................................... 105
9.9.1 Overview AMS menu tree (positions in menu tree)............................................................ 105
9.9.2 AMS menu tree (details for settings).................................................................................. 106
10 Appendix 108
10.1 Order code .................................................................................................................. 108
10.2 List of spare parts ...................................................................................................... 112
10.3 List of accessories...................................................................................................... 114
10.4 Glossary ...................................................................................................................... 116
11 Notes 119
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
5
1 SAFETY INSTRUCTIONS
1.1 Software history
OPTIWAVE 6300 C
Data about software revisions is shown in the Supervisor menu. Go to Test > Information >
Device ID
Device ID. For more data, refer to
Device IDDevice ID
the device menu, record the serial number of the device (given on the device nameplate) and
speak to the supplier.
Release date
(back end)
[YYYY-MM-DD]
2010-03-01 2.0.2.00 1.0.0.28 1.0.0.35 4000659201 1
2010-05-01 2.0.2.01 1.0.0.28 1.0.0.35 4000659201 3
2012-03-05 2.0.2.02 1.0.0.28 1.0.0.36 4000659201 3
2012-03-05 2.0.2.03 1.0.0.28 1.0.0.36 4000659201 3
2013-01-22 2.0.2.04 1.0.0.28 1.0.0.37 1 4000659201 3
1 If your computer uses the Windows XP operating system, install DTM revision V 1.0.0.36. If your computer uses the Windows 7 operating
system, install DTM revision V 1.0.0.37.
Back end Front end DTM revision Hardware NE 53 level
Function description
on page 47. If it is not possible to refer to
Test > Information >
Test > Information > Test > Information >
1.2 Intended use
This radar level transmitter measures distance, level, mass, volume and reflectivity of
granulates and powders.
It can be installed on silos, hoppers and bunkers.
1.3 Certification
DANGER!
For devices used in hazardous areas, additional safety notes apply; please refer to the Ex
documentation.
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
(2013).
• 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
Union (EU)
• 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
and NE 43.
European
on page 7.
6
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
1.4 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
environments.
on page 7. This agrees with Immunity and Emissions requirements for industrial
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.
1.5 Radio approvals
1.5.1 European Union (EU)
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...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).
Refer to EN 302372 for installation conditions.
SAFETY INSTRUCTIONS 1
Figure 1-1: Radio approval information on the nameplate
1 CE sign
2 Notified body number (0682 = CETECOM)
3 Class II identifier
According to ETSI EN 302 372 (2006-04), the radiated power outside a metallic silo is less than
-30 dBm.
The radio approval report is given on the DVD-ROM supplied with the device.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
7
1 SAFETY INSTRUCTIONS
1.5.2 U.S.A. and Canada
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.
This legal information is shown on a label on the rear side of the device.
The radio approval report is given on the DVD-ROM supplied with the device.
1.6 Safety instructions from the manufacturer
1.6.1 Copyright and data protection
OPTIWAVE 6300 C
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.
8
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
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.
SAFETY INSTRUCTIONS 1
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
9
1 SAFETY INSTRUCTIONS
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.
OPTIWAVE 6300 C
10
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
1.6.5 Warnings and symbols used
Safety warnings are indicated by the following symbols.
DANGER!
This warning 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.
1.7 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.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
11
2 DEVICE DESCRIPTION
2.1 Scope of delivery
INFORMATION!
Do a check of the packing list to make sure that you have all the elements given in the order.
Scope of delivery – horn antenna
OPTIWAVE 6300 C
Figure 2-1: Scope of delivery – horn antenna
1 Signal converter and antenna in compact version
2 Antenna extensions (option)
3 Quick Start
4 DVD-ROM (including Handbook, Quick Start, Technical Datasheet and related software)
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 DVD-ROM (including Handbook, Quick Start, Technical Datasheet, and related software)
12
INFORMATION!
No special tools or training required!
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
2.2 Device description
This device is a 24 GHz FMCW-radar level transmitter. It is a non-contact technology and is 2wire 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
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
Technical data
DEVICE DESCRIPTION 2
on page 80.
These accessories are available:
• Stainless steel weather protection.
®
• RS232 / HART
• USB / HART
• 2° PP slanted flange
converter (VIATOR).
®
converter.
INFORMATION!
For more data on accessories, refer to List of accessories on page 114
.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
13
2 DEVICE DESCRIPTION
2.3 Visual Check
WARNING!
If the display screen glass is broken, do not touch.
INFORMATION!
Inspect the packaging carefully for damages or signs of rough handling. Report damage to the
carrier and to the local office of the manufacturer.
OPTIWAVE 6300 C
Figure 2-3: Visual check
1 Device nameplate (for more data, refer to
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
Non-Ex nameplate
on page 15)
If the device is supplied with an FKM/FPM gasket, there is no symbol on the side of the process
connection.
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.
14
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
2.4 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.
2.4.1 Non-Ex nameplate
DEVICE DESCRIPTION 2
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
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
Non-Ex devices
on page 31.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
15
3 INSTALLATION
3.1 General notes on installation
INFORMATION!
Inspect the packaging 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
WARNING!
Do not keep the device in a vertical position. This will damage the antenna and the device will not
measure correctly.
OPTIWAVE 6300 C
16
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
• Store the device in a dry and dust-free location.
• Keep the converter out of the sunlight.
• Store the device in its original packing.
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
3.3 Transport
Figure 3-2: How to lift the device
1 Remove the converter before you lift the device with a hoist.
INSTALLATION 3
WARNING!
Lift the device carefully to prevent damage to the antenna.
3.4 Pre-installation requirements
INFORMATION!
Obey the precautions that follow to make sure that the device is correctly installed.
• Make sure that there is sufficient 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.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
17
3 INSTALLATION
3.5 How to prepare the silo before you install the device
CAUTION!
To avoid measuring errors and device malfunction, obey these precautions.
3.5.1 Pressure and temperature ranges
OPTIWAVE 6300 C
Figure 3-3: Pressure and temperature ranges
1 Flange temperature
FKM/FPM gasket: -40...+200°C / -40...+390°F; Kalrez
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.
®
6375 gasket: -20...+200°C / -4...+390°F;
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
Maximum operating pressure
temperature
[°C] [°F] [barg] [psig]
PP Drop +100 +210 16 232
PTFE Drop +150 +300 40 580
Horn / Sheet metal horn +200 +390 40 580
18
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
3.5.2 Recommended mounting position
CAUTION!
Follow these recommendations to make sure that the device measures correctly.
INSTALLATION 3
Figure 3-4: Recommended nozzle position for solids
1 Position of the process fitting from the silo wall, r/2 (for DN80, DN100, DN150 or DN200 horn antennas, and DN80 or
DN150 Drop antennas)
2 Radius of the silo, r
3 The minimum measured level for a device without a 2° slanted PP flange option
4 The minimum measured level for a device with a 2° slanted PP flange option
INFORMATION!
If possible, do not install a nozzle on the silo centerline.
INFORMATION!
If it is necessary to measure to the bottom of the silo, a 2
for all antennas. For more data, refer to Installation recommendations for solids on page 21
°
slanted PP flange option is available
.
CAUTION!
Do not put the device near to the product inlet. If the product that enters the silo touches the
antenna, the device will measure incorrectly. If the product fills the silo directly below the
antenna, the device will also measure incorrectly.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
19
3 INSTALLATION
Figure 3-5: Product inlets
1 The device is in the correct position.
2 The device is too near to the product inlet.
OPTIWAVE 6300 C
Figure 3-6: More than 1 FMCW radar level meter can be operated in a silo
More than 1 FMCW radar level meter can be operated in a silo.
20
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
3.6 Installation recommendations for solids
CAUTION!
Do not install the device above objects in the silo (ladder, supports etc.). Objects in the silo can
cause parasite radar signals. If there are parasite radar signals, the device will not measure
correctly.
If it is not possible to install the device on another part of the silo, do an empty spectrum scan.
INFORMATION!
We recommend that you configure the device when the silo is empty.
INFORMATION!
For the best device performance, the antenna should be silo-intrusive. Refer to the illustration
that follows.
INSTALLATION 3
Figure 3-7: General installation recommendations
1 The level transmitter can continue to measure to the bottom of the silo if you tilt the device as shown in the illustration
(a 2° slanted flange option is available for all antennas)
2 We recommend that you do an empty spectrum recording if there are too many obstacles in the radar beam. For more
data, refer to
3 Conical silo bottoms. For fine adjustment of the device, refer to
bottoms
4 Beam radius (DN80 horn antenna): increments of 90 mm/m or 1.1¨/ft (5°)
Beam radius (DN100 horn antenna, DN150 horn antenna, DN200 horn antenna or DN80 Drop antenna): increments of
70 mm/m or 0.83¨/ft (4°)
Beam radius (DN150 Drop antenna): increments of 35 mm/m or 0.42¨/ft (2°)
How to make a filter to remove radar signal interference
on page 63.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
on page 62.
How to measure correctly in silos with curved or conical
21
3 INSTALLATION
3.7 How to install the device on the silo
3.7.1 How to install a device with a flange connection
Equipment needed:
• Device
• Gasket (not supplied)
• Nuts and bolts (not supplied)
• Wrench (not supplied)
Requirements for flange connections
OPTIWAVE 6300 C
Figure 3-8: Flange connection
If the antenna is smaller than the process connection:
• Make sure the flange on the nozzle is level.
• Make sure that you use the applicable gasket for the flange dimensions and the process.
• Align the gasket correctly on the flange facing of the nozzle.
• Lower the antenna carefully into the silo.
• Tighten the flange bolts.
i Refer to local rules and regulations for the correct torque to apply to the bolts.
22
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
INSTALLATION 3
Figure 3-9: How to attach the device if the antenna is larger than the process connection
Equipment needed:
• 3 mm Allen wrench (not supplied)
WARNING!
If you attach the antenna in a closed space, make sure that there is a good airflow in the area.
Make sure that a person not in the silo can always hear you.
If the antenna is larger than the process connection:
• Make sure the flange on the nozzle is level.
• Remove the antenna locking screw from the part below the flange.
• Remove the antenna from the part below the flange.
• Align the gasket correctly on the flange facing of the nozzle.
• Put the device carefully on the silo flange. Do not attach the device flange to the silo yet.
• Attach the antenna to the device inside the tank. Go to the top of the tank.
• Lift the device a small distance. Attach the antenna locking screw to the part below the flange.
Tighten the antenna locking screw.
• Put the device carefully on the silo flange. Tighten the flange bolts.
3.7.2 How to install a device with a threaded connection
Equipment needed:
• Device
• Gasket for G 1½ connection (not supplied)
• 50 mm / 2¨ wrench (not supplied)
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
23
3 INSTALLATION
Requirements for threaded connections
Figure 3-10: Threaded connection
If the antenna is smaller than the process connection:
• Make sure the silo connection is level.
• Make sure that you use the applicable gasket for the connection dimensions and the process.
• Align the gasket correctly.
• Lower the antenna carefully into the silo.
• Turn the threaded connection on the housing to attach the device to the process connection.
• Tighten the connection.
i Refer to local rules and regulations for the correct torque to apply to the connection.
OPTIWAVE 6300 C
24
Figure 3-11: How to attach the device if the antenna is larger than the process connection
Equipment needed:
• 3 mm Allen wrench (not supplied)
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
WARNING!
If you attach the antenna in a closed space, make sure that there is a good airflow in the area.
Make sure that a person not in the silo can always hear you.
INFORMATION!
If the antenna is larger than the process connection, we recommend that you use an antenna
extension. It is possible that there is not sufficient space to tighten the antenna locking screw.
If the antenna is larger than the process connection:
• Make sure the silo connection is level.
• Remove the antenna locking screw from the antenna extension.
• Remove the antenna from the antenna extension.
• Align the gasket correctly.
• Put the device carefully on the silo process connection. Do not attach the threaded connection
to the silo yet.
• Attach the antenna to the antenna extension from inside the silo.
• Go to the top of the tank. Lift the device a small distance.
• Attach the antenna locking screw to the antenna extension. Tighten the antenna locking
screw.
• Attach the device to the silo process connection. Tighten the connection.
INSTALLATION 3
If the process connection of the device is smaller than the process connection on the
silo:
• Make sure the silo connection is level.
• Use a plate with a slot or a different applicable procedure to adapt the device to the tank.
• Align the gasket correctly.
• Lower the antenna carefully into the silo.
• If necessary, turn the threaded connection on the housing to attach the device to the plate.
• Tighten the connection.
3.7.3 How to attach antenna extensions
Horn antenna - antenna extensions
Figure 3-12: Horn antenna - how to attach antenna extensions
Equipment needed:
• 3 mm Allen wrench (not supplied)
• Attach the antenna extensions 1 below the flange.
• Attach the antenna 2.
• Make sure the antenna extensions are fully engaged.
• Use a 3 mm Allen wrench to tighten the locking screws 3.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
25
3 INSTALLATION
• If you attach more or less extensions than were initially ordered, change the antenna
extension value in Supervisor
Antenna Extension
Antenna Extension.
Antenna ExtensionAntenna Extension
i Use the display screen or HART
antenna extension length × number of extensions.
• If you changed the antenna extension value in Supervisor
distance value. Go to Supervisor > Advanced setup > Installation > Blocking Distance
i Use the display screen or HART
distance = antenna length + (antenna extension length × number of extensions) + 0.3 m /
12¨.
Drop antenna - antenna extensions
OPTIWAVE 6300 C
Supervisor mode. Go to Supervisor > Advanced setup > Installation >
SupervisorSupervisor
®
communication (PACTware™). Antenna extension =
Supervisor > Advanced setup > Installation > Blocking Distance.
Supervisor > Advanced setup > Installation > Blocking DistanceSupervisor > Advanced setup > Installation > Blocking Distance
®
communication (PACTware™). Minimum blocking
Supervisor > Advanced setup > Installation >
Supervisor > Advanced setup > Installation > Supervisor > Advanced setup > Installation >
Supervisor mode, also change the blocking
SupervisorSupervisor
Figure 3-13: Drop antenna - how to attach antenna extensions
INFORMATION!
Drop antenna:
Drop antenna: Antenna extensions can only be attached below flanges without the PP/PTFE
Drop antenna:Drop antenna:
flange plate option
CAUTION!
Drop antenna:
Drop antenna: Make sure that there are not more than 5 antenna extensions attached to a device
Drop antenna:Drop antenna:
with a Drop antenna. If there are more than 5 antenna extensions, the device will not measure
correctly.
Make sure that you put an o-ring 4 into the groove at the top of each antenna extension.
Equipment needed (not supplied):
• Torque wrench 200 Nm (for the H30 head of the Drop antenna sub-assembly)
• 3 mm Allen wrench
• Remove the o-rings from the plastic sachet supplied with the device. Put an o-ring 4 into the
groove at the top of each antenna extension.
• Attach the antenna extensions 1 below the flange.
• Attach the antenna 2. Tighten the antenna with a torque wrench to a torque of 200 Nm
±10 Nm.
• Make sure the antenna extensions are fully engaged.
• Use a 3 mm Allen wrench to tighten the locking screws 3.
26
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
• If you attach more or less extensions than were initially ordered, change the antenna
extension value in Supervisor
Antenna Extension
Antenna Extension.
Antenna ExtensionAntenna Extension
i Use the display screen or HART
Supervisor mode. Go to Supervisor > Advanced setup > Installation >
SupervisorSupervisor
®
communication (PACTware™). Antenna extension =
antenna extension length × number of extensions.
• If you changed the antenna extension value in Supervisor
distance value. Go to Supervisor > Advanced setup > Installation > Blocking Distance
i Use the display screen or HART
Supervisor > Advanced setup > Installation > Blocking Distance.
Supervisor > Advanced setup > Installation > Blocking DistanceSupervisor > Advanced setup > Installation > Blocking Distance
®
communication (PACTware™). Minimum blocking
distance = antenna length + (antenna extension length × number of extensions) + 0.3 m /
12¨.
3.7.4 How to turn or remove the signal converter
INFORMATION!
The converter turns 360
under process conditions.
°
. The converter can be removed from the process connection assembly
INSTALLATION 3
Supervisor > Advanced setup > Installation >
Supervisor > Advanced setup > Installation > Supervisor > Advanced setup > Installation >
Supervisor mode, also change the blocking
SupervisorSupervisor
Figure 3-14: How to turn or remove the signal converter
1 Tool: 5 mm Allen wrench (not supplied)
2 Cover for the wave guide hole on top of the process connection assembly (not supplied)
CAUTION!
If you remove the converter, put a cover on the wave guide hole on top of the process connection
assembly.
When the converter is attached to the process connection assembly, tighten the lock screw.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
27
3 INSTALLATION
3.7.5 How to attach the weather protection to the device
Equipment needed:
• Device.
• Weather protection (option).
• 10 mm wrench (not supplied).
The overall dimensions of the weather protection are on page 90.
OPTIWAVE 6300 C
Figure 3-15: Installation of the weather protection
• Loosen the bracket nuts on the weather protection.
• Remove the bracket.
• Lower the weather protection onto the device.
• Turn the weather protection so that the keyhole points forward.
• Attach the bracket.
• Lift the weather protection to the top of the housing support pillar.
• Hold the weather protection in the correct position and tighten the bracket nuts.
28
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
OPTIWAVE 6300 C
3.7.6 How to open the weather protection
Equipment needed:
• Weather protection attached to the device.
• Large slotted tip screwdriver (not supplied).
INSTALLATION 3
Figure 3-16: How to open the weather protection
1 Weather protection in its closed position
2 Weather protection in its open position. Minimum clearance in front of the device: 300 mm / 12¨.
• Put a large slotted tip screwdriver into the keyhole at the front of the weather protection. Turn
the screwdriver counterclockwise.
• Pull the top of weather protection up and forward.
i This will open the weather protection.
www.krohne.com03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
29
4 ELECTRICAL CONNECTIONS
4.1 Safety instructions
DANGER!
All work on the electrical connections may only be carried out with the power disconnected. Take
note of the voltage data on the nameplate!
DANGER!
Observe the national regulations for electrical installations!
DANGER!
For devices used in hazardous areas, additional safety notes apply; please refer to the Ex
documentation.
WARNING!
Observe 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.
OPTIWAVE 6300 C
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.
4.2 Electrical installation: outputs 1 and 2
30
Figure 4-1: Electrical installation
1 Terminal compartment cover
2 Output 1: current output -
3 Output 1: current output +
4 Grounding terminal in the housing
5 Output 2: current output - (option)
6 Output 2: current output + (option)
7 Grounding terminal between the process connection and the converter
Output 1 energizes the device and is used for HART® communication. If the device has the
second current output option, use a separate power supply to energize output 2.
www.krohne.com 03/2014 - 4000547004 - HB OPTIWAVE 6300 R04 en
Loading...