| Вид документа | Технічний документ |
|---|---|
| Виробник | VEGA |
| Код документа | VEGAPULS-62 |
| Сторінок | 100 |
| Мова документа | російська |
| Розмір файлу | 6.6 МБ |
О чём документ
Официальное руководство по эксплуатации радарного датчика непрерывного измерения уровня жидкостей VEGAPULS 62 в двухпроводном исполнении с выходом 4…20 мА/HART. Документ охватывает монтаж, подключение к питанию, настройку (через модуль индикации PLICSCOM, PACTware или HART-коммуникаторы), диагностику и технические данные. Предназначен для обученного квалифицированного персонала; распространяется на аппаратную версию от 2.1.0 и программную от 4.5.3.
Ключевые характеристики
| Параметр | Значение |
|---|---|
| Тип прибора | Радарный уровнемер непрерывного измерения жидкостей |
| Принцип измерения | Импульсный радар, длительность импульса ≈1 нс |
| Выходной сигнал | Двухпроводный 4…20 мА / HART |
| Электроника | Стандартная PS60HK-; с повышенной чувствительностью PS60HS- |
| Применение электроники | Стандартная — среды с εr ≥ 1,8; повышенная чувствительность — εr < 1,8, ≥ 1,5 |
| Антенны | Рупорная ø 40 мм, ø 48…95 мм; параболическая |
| Частотные диапазоны | Диапазоны C, K или W в зависимости от исполнения |
| Измерение в трубах | Продукты с εr ≤ 1,6 через успокоительную трубу |
| Соответствие | CE, EN 61326-1 (класс A), NAMUR NE 21 / NE 43 / NE 53 / NE 107 |
| Лицензирование радио | EN 302372 (ЕС/ЕАСТ), FCC Part 15 (США), Industry Canada RSS |
| Условия хранения | Относительная влажность 20…85 %, без прямого солнца, сухо и без пыли |
| Подъём груза | При массе прибора более 18 кг — только сертифицированные подъёмные средства |
Что внутри документа
- О документе: назначение, целевая группа, условные обозначения, Document ID 36503
- Безопасность: уполномоченный персонал, правильное применение, соответствие ЕС, рекомендации NAMUR, радиолицензии Европы/США/Канады
- Описание изделия: маркировка, серийный номер, версии электроники, объём поставки, принцип действия
- Монтаж: защита от влаги, демонтаж/монтаж антенн, поляризация, установка на сосуде, патрубки, мешалки, пена, изолированные сосуды
- Измерение в трубах: конфигурация успокоительной трубы, требования к сварке и отверстиям
- Подключение: планы подключения одно- и двухкамерного корпуса, Ex-d-ia, IP 66/IP 68, фаза включения
- Настройка: модуль PLICSCOM, PACTware с VEGA-DTM, Field Communicator 375/475
- Диагностика и сервис: память диагностики, asset management, замена электронного модуля, устранение неисправностей
- Приложение: технические данные, размеры, промышленная собственность
Быстрый старт
- Проверьте пригодность контактирующих со средой частей к условиям процесса (давление, температура, химические свойства).
- Смонтируйте прибор на расстоянии не менее 200 мм от стенки сосуда; направьте антенну перпендикулярно поверхности продукта, вне потока заполнения.
- Сориентируйте поляризацию по метке на присоединении; при установке в успокоительную трубу совместите метку с отверстиями трубы.
- Подключите питание по схеме для своего исполнения корпуса; затяните кабельный ввод и направьте его вниз для защиты от влаги.
- Выполните настройку через PLICSCOM, PACTware/VEGACONNECT или HART-коммуникатор; при необходимости задайте подавление ложных сигналов.
- Для сосудов с мешалками выполните подавление помех при работающих лопастях.
Частые вопросы
- Какое минимальное расстояние от стенки сосуда нужно при монтаже?
- Не менее 200 мм от стенки сосуда. Если выдержать нельзя, при настройке обязательно выполнить подавление ложных сигналов.
- Какие антенны бывают у VEGAPULS 62 и когда какую применять?
- Рупорная ø 40 мм — малые ёмкости и технологические сосуды практически для всех продуктов; рупорная ø 48…95 мм — резервуары и сосуды с растворителями, углеводородами и топливами в тяжёлых условиях; параболическая — продукты с низким εr на больших расстояниях.
- Какую электронику выбрать по диэлектрической проницаемости среды?
- Стандартная PS60HK — для сред с εr ≥ 1,8; электроника повышенной чувствительности PS60HS — для сред с εr < 1,8, но ≥ 1,5 и приложений с очень плохими отражающими свойствами.
- Можно ли измерять через шаровой кран или в успокоительной трубе?
- Да, измерение через полностью открытый шаровой кран возможно. В успокоительной трубе допустимо измерение продуктов с εr ≤ 1,6; труба должна быть металлической с гладкой внутренней поверхностью, отверстия диаметром ≤ 5 мм, зазоры в соединениях ≤ 0,1 мм.
- Как настроить прибор?
- Через съёмный модуль индикации и настройки PLICSCOM (опционально с Bluetooth), через интерфейсный адаптер VEGACONNECT с программой PACTware и VEGA-DTM, либо через HART-коммуникаторы Field Communicator 375/475.
- Какие аксессуары поддерживаются?
- PLICSCOM, VEGACONNECT, VEGADIS 81 (с VEGADIS adapter), VEGADIS 82, PLICSMOBILE T81/81, ограничитель перенапряжений B81-35, защитный кожух, фланцы по DIN 2501 / EN 1092-1 / BS 10 / ASME B 16.5 / JIS B 2210-1984 / GOST 12821-80, сменный электронный модуль серии 60.
Текст документа
Operating Instructions
Radar sensor for continuous level
measurement of liquids
VEGAPULS 62
Two-wire 4 … 20 mA/HART
Document ID: 36503
Contents
Contents
1 About this document................................................................................................................ 4
1.1 Function............................................................................................................................ 4
1.2 Target group...................................................................................................................... 4
1.3 Symbols used................................................................................................................... 4
2 For your safety.......................................................................................................................... 5
2.1 Authorised personnel........................................................................................................ 5
2.2 Appropriate use. ............................................................................................................... 5
2.3 Warning about incorrect use. ............................................................................................ 5
2.4 General safety instructions................................................................................................ 5
2.5 EU conformity. .................................................................................................................. 6
2.6 NAMUR recommendations............................................................................................... 6
2.7 Radio license for Europe................................................................................................... 6
2.8 Radio license for USA....................................................................................................... 7
2.9 Radio license for Canada.................................................................................................. 7
2.10 Installation and operation in the USA and Canada............................................................ 9
2.11 Environmental instructions.............................................................................................. 10
3 Product description................................................................................................................ 11
3.1 Configuration. ................................................................................................................. 11
3.2 Principle of operation...................................................................................................... 12
3.3 Packaging, transport and storage. .................................................................................. 13
3.4 Accessories and replacement parts................................................................................ 13
4 Mounting. ................................................................................................................................ 16
4.1 General instructions........................................................................................................ 16
4.2 Mounting preparations.................................................................................................... 17
4.3 Mounting instructions...................................................................................................... 18
4.4 Measurement setup - Pipes............................................................................................ 25
4.5 Measurement setup - Flow.............................................................................................. 30
5 Connecting to power supply. ................................................................................................ 32
5.1 Preparing the connection................................................................................................ 32
5.2 Connecting. .................................................................................................................... 33
5.3 Wiring plan, single chamber housing.............................................................................. 34
5.4 Wiring plan, double chamber housing............................................................................. 35
5.5 Wiring plan, Ex-d-ia double chamber housing. ............................................................... 37
5.6 Double chamber housing with VEGADIS-Adapter........................................................... 38
5.7 Wiring plan - version IP 66/IP 68, 1 bar. .......................................................................... 39
5.8 Switch-on phase............................................................................................................. 39
6 Set up with the display and adjustment module................................................................. 40
6.1 Insert display and adjustment module............................................................................. 40
6.2 Adjustment system.......................................................................................................... 41
6.3 Measured value indication - Selection of national language............................................ 42
6.4 Parameter adjustment..................................................................................................... 43
6.5 Saving the parameterisation data. .................................................................................. 61
36503-EN-181127
7 Setup with PACTware. ............................................................................................................ 62
7.1 Connect the PC. ............................................................................................................. 62
7.2 Parameter adjustment..................................................................................................... 62
7.3 Saving the parameterisation data. .................................................................................. 64
2 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
Contents
8 Set up with other systems..................................................................................................... 65
8.1 DD adjustment programs................................................................................................ 65
8.2 Field Communicator 375, 475......................................................................................... 65
9 Diagnosis, asset management and service......................................................................... 66
9.1 Maintenance................................................................................................................... 66
9.2 Diagnosis memory.......................................................................................................... 66
9.3 Asset Management function. .......................................................................................... 67
9.4 Rectify faults. .................................................................................................................. 70
9.5 Exchanging the electronics module. ............................................................................... 74
9.6 Software update.............................................................................................................. 74
9.7 How to proceed if a repair is necessary. ......................................................................... 75
10 Dismount................................................................................................................................. 76
10.1 Dismounting steps.......................................................................................................... 76
10.2 Disposal.......................................................................................................................... 76
11 Supplement............................................................................................................................. 77
11.1 Technical data................................................................................................................. 77
11.2 Dimensions..................................................................................................................... 87
11.3 Industrial property rights. ................................................................................................ 96
11.4 Trademark....................................................................................................................... 96
36503-EN-181127
Safety instructions for Ex areas
Take note of the Ex specific safety instructions for Ex applications.
These instructions are attached as documents to each instrument
with Ex approval and are part of the operating instructions.
Editing status: 2018-11-23
VEGAPULS 62 • Two-wire 4 … 20 mA/HART 3
1 About this document
1 About this document
1.1 Function
This operating instructions provides all the information you need for
mounting, connection and setup as well as important instructions for
maintenance, fault rectification, the exchange of parts and the safety
of the user. Please read this information before putting the instrument
into operation and keep this manual accessible in the immediate
vicinity of the device.
1.2 Target group
This operating instructions manual is directed to trained personnel.
The contents of this manual must be made available to the qualified
personnel and implemented.
1.3 Symbols used
Document ID
This symbol on the front page of this instruction refers to the Docu-
ment ID. By entering the Document ID on www.vega.com you will
reach the document download.
Information, tip, note
This symbol indicates helpful additional information.
Caution: If this warning is ignored, faults or malfunctions can result.
Warning: If this warning is ignored, injury to persons and/or serious
damage to the instrument can result.
Danger: If this warning is ignored, serious injury to persons and/or
destruction of the instrument can result.
Ex applications
This symbol indicates special instructions for Ex applications.
• List
The dot set in front indicates a list with no implied sequence.
→ Action
This arrow indicates a single action.
1 Sequence of actions
Numbers set in front indicate successive steps in a procedure.
Battery disposal
This symbol indicates special information about the disposal of bat-
teries and accumulators.
36503-EN-181127
4 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
2 For your safety
2 For your safety
2.1 Authorised personnel
All operations described in this documentation must be carried out
only by trained, qualified personnel authorised by the plant operator.
During work on and with the device, the required personal protective
equipment must always be worn.
2.2 Appropriate use
VEGAPULS 62 is a sensor for continuous level measurement.
You can find detailed information about the area of application in
chapter "Product description".
Operational reliability is ensured only if the instrument is properly
used according to the specifications in the operating instructions
manual as well as possible supplementary instructions.
2.3 Warning about incorrect use
Inappropriate or incorrect use of this product can give rise to applica-
tion-specific hazards, e.g. vessel overfill through incorrect mounting
or adjustment. Damage to property and persons or environmental
contamination can result. Also, the protective characteristics of the
instrument can be impaired.
2.4 General safety instructions
This is a state-of-the-art instrument complying with all prevailing
regulations and directives. The instrument must only be operated in a
technically flawless and reliable condition. The operator is responsi-
ble for the trouble-free operation of the instrument. When measuring
aggressive or corrosive media that can cause a dangerous situation
if the instrument malfunctions, the operator has to implement suitable
measures to make sure the instrument is functioning properly.
During the entire duration of use, the user is obliged to determine the
compliance of the necessary occupational safety measures with the
current valid rules and regulations and also take note of new regula-
tions.
The safety instructions in this operating instructions manual, the na-
tional installation standards as well as the valid safety regulations and
accident prevention rules must be observed by the user.
For safety and warranty reasons, any invasive work on the device
beyond that described in the operating instructions manual may be
carried out only by personnel authorised by the manufacturer. Arbi-
trary conversions or modifications are explicitly forbidden. For safety
reasons, only the accessory specified by the manufacturer must be
36503-EN-181127
used.
To avoid any danger, the safety approval markings and safety tips on
the device must also be observed and their meaning read in this oper-
ating instructions manual.
VEGAPULS 62 • Two-wire 4 … 20 mA/HART 5
2 For your safety
Depending on the instrument version, the emitting frequencies are in
the C, K or W band range. The low emission power is far below the
internationally approved limit values. When used correctly, the device
poses no danger to health.
2.5 EU conformity
The device fulfils the legal requirements of the applicable EU direc-
tives. By affixing the CE marking, we confirm the conformity of the
instrument with these directives.
You can find the EU conformity declaration on our website under
www.vega.com/downloads.
Electromagnetic compatibility
Instruments in four-wire or Ex-d-ia version are designed for use in an
industrial environment. Nevertheless, electromagnetic interference
from electrical conductors and radiated emissions must be taken into
account, as is usual with class A instruments according to EN 61326-
1. If the instrument is used in a different environment, the electromag-
netic compatibility to other instruments must be ensured by suitable
measures.
2.6 NAMUR recommendations
NAMUR is the automation technology user association in the process
industry in Germany. The published NAMUR recommendations are
accepted as the standard in field instrumentation.
The device fulfils the requirements of the following NAMUR recom-
mendations:
• NE 21 – Electromagnetic compatibility of equipment
• NE 43 – Signal level for fault information from measuring transduc-
ers
• NE 53 – Compatibility of field devices and display/adjustment
components
• NE 107 – Self-monitoring and diagnosis of field devices
For further information see www.namur.de.
2.7 Radio license for Europe
The instrument was tested according to the latest issue of the follow-
ing harmonized standards:
• EN 302372 - Tank Level Probing Radar
It is hence approved for use inside closed vessels in countries of the
EU.
Use is also approved in EFTA countries, provided the respective
standards have been implemented.
36503-EN-181127
For operation inside of closed vessels, points a to f in annex E of
EN 302372 must be fulfilled.
6 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
2 For your safety
2.8 Radio license for USA
This approval is only valid for USA. Hence the following text is only
available in the English language.
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
• This device may not cause interference, and
• This device must accept any interference, including interference
that may cause undesired operation of the device
This device is approved for unrestricted use only inside closed, sta-
tionary vessels made of metal, concrete and reinforced fiberglass.
For operation outside of closed vessels, the following conditions must
be fulfilled:
• This device shall be installed and maintained to ensure a verti-
cally downward orientation of the transmit antenna's main beam.
Furthermore, the use of any mechanism that does not allow the
main beam of the transmitter to be mounted vertically downward is
prohibited.
• Operation of the instrument with horn antennas ø 40 mm and
ø 48 mm is only permitted within closed vessels.
• Operation of the instrument with parabolic antenna (ø 245 mm)
in conjunction with the electronics with increased sensitivity
(PS60HS) is only permitted within closed vessels.
• This device shall be installed only at fixed locations. The LPR
device shall not operate while being moved or while inside a mov-
ing container.
• Hand-held applications are prohibited.
• Marketing to residential consumers is prohibited.
Changes or modifications not expressly approved by the manufac-
turer could void the user’s authority to operate this equipment.
2.9 Radio license for Canada
This approval is only valid for Canada. Hence the following texts are
only available in the English/French language.
This device complies with Industry Canada's license-exempt RSS
standards. Operation is subject to the following conditions:
• This device may not cause interference, and
• This device must accept any interference, including interference
that may cause undesired operation of the device
This device has been approved for both closed containers and open-
air environments with the following limitations:
• Closed Containers: For installations utilizing a tilt during installa-
tion: This device is limited to installation in a completely enclosed
36503-EN-181127
container made of metal, concrete or reinforced fiberglass to pre-
vent RF emissions, which can otherwise interfere with aeronauti-
cal navigation, the maximum approved tilt angle is 10°.
• Open Air Environment: For operation outside of closed vessels,
the following condition must be fulfilled: This device shall be
VEGAPULS 62 • Two-wire 4 … 20 mA/HART 7
2 For your safety
installed and maintained to ensure a vertically downward orienta-
tion of the transmit antenna's main beam. Furthermore, the use of
any mechanism that does not allow the main beam of the transmit-
ter to be mounted vertically downward is prohibited.
• Operation of the instrument with horn antennas ø 40 mm and
ø 48 mm is only permitted within closed vessels.
• Operation of the instrument with parabolic antenna (ø 245 mm)
in conjunction with the electronics with increased sensitivity
(PS60HS) is only permitted within closed vessels.
The installation of the LPR/TLPR device shall be done by trained
installers, in strict compliance with the manufacture's instructions.
This device shall be installed only at fixed locations. The LPR device
shall not operate while being moved or while inside a moving con-
tainer.
Hand-held applications are prohibited.
Marketing to residential consumers is prohibited.
The use of this device is on a "no-interference, no-protection" basis.
That ist, the user shall accept operatings of high-powered radaar in
the same frequency band which may interfere with or damage this
device.
However, devices found to interfere with primary licensing operations
will be required to be removed at the user's expense.
The installer/user of this device shall ensure that it is at least 10 km
from the Dominion Astrophysical Radio Observatory (DRAO) near
Penticton, British Columbia. The coordinates of the DRAO are latitude
49°19′15″ N and longitude 119°37′12″W. For devices not meeting
this 10 km separation (e.g., those in the Okanagan Valley, British Co-
lumbia,) the installer/user must coordinate with, and obtain the written
concurrence of, the Director of the DRAO before the equipment can
be installed or operated. The Director of the DRAO may be contacted
at 250-497-2300 (tel.)or 250-497-2355 (fax). (Alternatively, the Man-
ager, Regulatory Standards, Industry Canada, may be contacted.)
Le présent appareil est conforme aux CNR d’Industrie Canada ap-
plicables aux appareils radio exempts de licence. L’exploitation est
autorisée aux conditions suivantes :
• L’appareil ne doit pas produire de brouillage; et
• L’utilisateur de l’appareil doit accepter tout brouillage radioélect-
rique subi, même si le brouillage est susceptible d’en compromet-
tre le fonctionnement.
Cet appareil est homologué pour une utilisation dans les cuves fer-
mées et les environnements ouverts avec les restrictions suivantes :
• Cuves fermées : Pour les installations impliquant une inclinaison
lors de l'installation : cet appareil ne doit être installé que dans une
36503-EN-181127
cuve totalement fermée en en métal, en béton ou en matière plas-
tiqe renforcée de fibres de verre, pour empêcher les émissions RF
susceptibles d'interférer avec la navigation aéronautique. L'angle
d'inclinaison maximum autorisé est de 10°.
8 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
2 For your safety
• Environnement ouvert : Pour l'utilisation hors des cuves fermées,
la condition suivante doit être remplie : L'appareil doit être installé
et entretenu de manière à garantir une orientation verticale vers
le bas du faisceau principal de l’antenne émettrice. De plus,
l’utilisation de tout mécanisme ne permettant pas l’orientation ver-
ticale vers le bas du faisceau principal de l’émetteur est interdite
• Il est uniquement autorisé d'exploiter l'appareil avec les antennes
cônes ø 40 mm et ø 48 mm dans des boîtiers fermés.
• Il est uniquement autorisé d'exploiter l'appareil avec une antenne
parabolique (ø 245 mm) en liaison avec l'électronique à sensibilité
accrue (PS60HS) dans des boîtiers fermés.
L’installation d’un dispositif LPR ou TLPR doit être effectuée par des
installateurs qualifiés, en pleine conformité avec les instructions du
fabricant.
Cet appareil ne doit être installé qu'à des emplacements fixes.
L’appareil LPR ne doit pas être utilisé pendant qu’il est en train d’être
déplacé ou se trouve dans un conteneur en mouvement.
Les applications portables sont interdites.
La vente à des particuliers est interdite
Ce dispositif ne peut être exploité qu'en régime de non-brouillage
et de non-protection, c'est-à-dire que l'utilisateur doit accepter que
des radars de haute puissance de la même bande de fréquences
puissent brouiller ce dispositif ou même l'endommager. D'autre part,
les capteurs de niveau qui perturbent une exploitation autorisée par
licence de fonctionnement principal doivent être enlevés aux frais de
leur utilisateur.
La personne qui installe/utilise ce capteur de niveau doit s'assurer
qu'il se trouve à au moins 10 km de l'Observatoire fédéral de radio-
astrophysique (OFR) de Penticton en Colombie-Britannique. Les
coordonnées de l'OFR sont : latitude N 49° 19′ 15″, longitude O 119°
37′ 12″. La personne qui installe/utilise un dispositif ne pouvant re-
specter cette distance de 10 km (p. ex. dans la vallée de l'Okanagan
[Colombie-Britannique]) doit se concerter avec le directeur de
l'OFR afin d’obtenir de sa part une autorisation écrite avant que
l'équipement ne puisse être installé ou mis en marche. Le directeur de
l'OFR peut être contacté au 250-497-2300 (tél.) ou au 250-497-2355
(fax). (Le Directeur des Normes réglementaires d'Industrie Canada
peut également être contacté).
2.10 Installation and operation in the USA and
Canada
This information is only valid for USA and Canada. Hence the follow-
ing text is only available in the English language.
Installations in the US shall comply with the relevant requirements of
the National Electrical Code (ANSI/NFPA 70).
36503-EN-181127
Installations in Canada shall comply with the relevant requirements of
the Canadian Electrical Code
A Class 2 power supply unit has to be used for the installation in the
USA and Canada.
VEGAPULS 62 • Two-wire 4 … 20 mA/HART 9
2 For your safety
2.11 Environmental instructions
Protection of the environment is one of our most important duties.
That is why we have introduced an environment management system
with the goal of continuously improving company environmental pro-
tection. The environment management system is certified according
to DIN EN ISO 14001.
Please help us fulfil this obligation by observing the environmental
instructions in this manual:
• Chapter "Packaging, transport and storage"
• Chapter "Disposal"
36503-EN-181127
10 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
3 Product description
3 Product description
3.1 Configuration
Type label The type label contains the most important data for identification and
use of the instrument:
1
2
3 15
4
14
5
6
13
7
8 12
9
10 11
Fig. 1: Layout of the type label (example)
1 Instrument type
2 Product code
3 Approvals
4 Power supply and signal output, electronics
5 Protection rating
6 Measuring range
7 Process and ambient temperature, process pressure
8 Material wetted parts
9 Hardware and software version
10 Order number
11 Serial number of the instrument
12 Data matrix code for VEGA Tools app
13 Symbol of the device protection class
14 ID numbers, instrument documentation
15 Reminder to observe the instrument documentation
Serial number - Instru- The type label contains the serial number of the instrument. With it
ment search you can find the following instrument data on our homepage:
• Product code (HTML)
• Delivery date (HTML)
• Order-specific instrument features (HTML)
• Operating instructions and quick setup guide at the time of ship-
ment (PDF)
• Order-specific sensor data for an electronics exchange (XML)
• Test certificate (PDF) - optional
Go to "www.vega.com", "Search". Enter the serial number.
Alternatively, you can access the data via your smartphone:
36503-EN-181127
• Download the VEGA Tools app from the "Apple App Store" or the
"Google Play Store"
• Scan the Data Matrix code on the type label of the instrument or
• Enter the serial number manually in the app
VEGAPULS 62 • Two-wire 4 … 20 mA/HART 11
3 Product description
Scope of this operating This operating instructions manual applies to the following instrument
instructions versions:
• Hardware version from 2.1.0
• Software version from 4.5.3
Versions The instrument is available in two different electronics versions. Each
version can be identified via the product code on the type label as
well as on the electronics.
• Standard electronics type PS60HK.-
• Electronics with increased sensitivity type PS60HS.-
Scope of delivery The scope of delivery encompasses:
• Radar sensor
• Documentation
–– Quick setup guide VEGAPULS 62
–– Instructions for optional instrument features
–– Ex-specific "Safety instructions" (with Ex versions)
–– If necessary, further certificates
Information:
The optional instrument features are described in the operating
instructions manual. The respective scope of delivery results from the
order specification.
3.2 Principle of operation
Application area The VEGAPULS 62 radar sensor can be used in a wide variety of ap-
plications for continuous level measurement of liquids. It is suitable for
applications in storage vessels, reactors and process vessels, even
under extremely difficult process conditions.
Dependent on the application range, different versions are used:
• Antenna
–– Small tanks and process vessels, measurement of virtually all
products: Horn antenna ø 40 mm
–– Storage tanks and process vessels, measurement of products
such as solvents, hydrocarbons and fuels under extremely dif-
ficult process conditions: Horn antenna ø 48 … 95 mm
–– Products with low εr value with large measuring distances:
Parabolic antenna
• Electronics
–– Products with an εr value ≥ 1.8: Standard electronics
–– Products with an εr value < 1.8, ≥1.5; applications with very bad
reflective properties: Electronics with increased sensitivity
The actual values that can be reached depend on the measurement
conditions, the antenna system or the standpipe or bypass.
36503-EN-181127
Functional principle The antenna of the radar sensor emits short radar pulses with a
duration of approx. 1 ns. These pulses are reflected by the product
and received by the antenna as echoes. The transit time of the radar
pulses from emission to reception is proportional to the distance and
12 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
3 Product description
hence to the level. The determined level is converted into an appropri-
ate output signal and outputted as measured value.
3.3 Packaging, transport and storage
Packaging Your instrument was protected by packaging during transport. Its
capacity to handle normal loads during transport is assured by a test
based on ISO 4180.
The packaging of standard instruments consists of environment-
friendly, recyclable cardboard. For special versions, PE foam or PE
foil is also used. Dispose of the packaging material via specialised
recycling companies.
Transport Transport must be carried out in due consideration of the notes on the
transport packaging. Nonobservance of these instructions can cause
damage to the device.
Transport inspection The delivery must be checked for completeness and possible transit
damage immediately at receipt. Ascertained transit damage or con-
cealed defects must be appropriately dealt with.
Storage Up to the time of installation, the packages must be left closed and
stored according to the orientation and storage markings on the
outside.
Unless otherwise indicated, the packages must be stored only under
the following conditions:
• Not in the open
• Dry and dust free
• Not exposed to corrosive media
• Protected against solar radiation
• Avoiding mechanical shock and vibration
Storage and transport • Storage and transport temperature see chapter "Supplement -
temperature Technical data - Ambient conditions"
• Relative humidity 20 … 85 %
Lifting and carrying With instrument weights of more than 18 kg (39.68 lbs) suitable and
approved equipment must be used for lifting and carrying.
3.4 Accessories and replacement parts
PLICSCOM The display and adjustment module PLICSCOM is used for measured
value indication, adjustment and diagnosis. It can be inserted into the
sensor or the external display and adjustment unit and removed at
any time.
The integrated Bluetooth module (optional) enables wireless adjust-
ment via standard adjustment devices:
36503-EN-181127
• Smartphone/tablet (iOS or Android operating system)
• PC/notebook with Bluetooth USB adapter (Windows operating
system)
You can find further information in the operating instructions "Display
and adjustment module PLICSCOM" (Document-ID 36433).
VEGAPULS 62 • Two-wire 4 … 20 mA/HART 13
3 Product description
VEGACONNECT The interface adapter VEGACONNECT enables the connection of
communication-capable instruments to the USB interface of a PC. For
parameter adjustment of these instruments, the adjustment software
PACTware with VEGA-DTM is required.
You can find further information in the operating instructions "Interface
adapter VEGACONNECT" (Document-ID 32628).
VEGADIS 81 The VEGADIS 81 is an external display and adjustment unit for VEGA
plics® sensors.
For sensors with double chamber housing the interface adapter
"VEGADIS adapter" is also required for VEGADIS 81.
You can find further information in the operating instructions
"VEGADIS 81" (Document-ID 43814).
VEGADIS adapter The VEGADIS adapter is an accessory part for sensors with double
chamber housings. It enables the connection of VEGADIS 81 to the
sensor housing via an M12 x 1 plug.
You can find further information in the supplementary instructions
"VEGADIS adapter" (Document-ID 45250).
VEGADIS 82 VEGADIS 82 is suitable for measured value indication and adjustment
of sensors with HART protocol. It is looped into the 4 … 20 mA/HART
signal cable.
You can find further information in the operating instructions
"VEGADIS 82 4 … 20 mA/HART" (Document-ID 45300).
PLICSMOBILE T81 PLICSMOBILE T81 is an external GSM/GPRS/UMTS radio unit for
transmission of measured values and for remote parameter adjust-
ment of HART sensors. The adjustment is carried out via a PC with
PACTware and the corresponding DTM or via smartphone/tablet with
the VEGA Tools app. The connection is made via the Bluetooth inter-
face integrated in PLICSMOBILE.
You can find further information in the operating instructions
"PLICSMOBILE T81/B81/S81" (Document-ID 55234).
PLICSMOBILE 81 PLICSMOBILE 81 is an internal GSM/GPRS/UMTS radio unit for
HART sensors for transmission of measured values and for remote
parameter adjustment. The adjustment is carried out via a PC with
PACTware and the corresponding DTM or via smartphone/tablet with
the VEGA Tools app. The connection is made via the Bluetooth inter-
face integrated in PLICSMOBILE.
You can find further information in the supplementary instructions
"PLICSMOBILE" (Document-ID 56160).
Overvoltage protection The overvoltage arrester B81-35 is used in the single or double
36503-EN-181127
chamber housing instead of the connection terminals. It reduces any
voltage surges that may reach the signal cables to a harmless level.
You can find further information in the supplementary instructions
"Overvoltage arrester B81-35" (Document-ID 50708).
14 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
3 Product description
Protective cover The protective cover protects the sensor housing against soiling and
intense heat from solar radiation.
You will find additional information in the supplementary instructions
manual "Protective cover" (Document-ID 34296).
Flanges Screwed flanges are available in different versions according to the
following standards: DIN 2501, EN 1092-1, BS 10, ASME B 16.5,
JIS B 2210-1984, GOST 12821-80.
You can find additional information in the supplementary instructions
manual "Flanges according to DIN-EN-ASME-JIS".
Electronics module Electronics module "VEGAPULS series 60" is a replacement part for
radar sensors of VEGAPULS series 60. A different version is available
for each type of signal output.
You can find further information in the operating instructions "Elec-
tronics module VEGAPULS series 60" (Document-ID 36801).
Supplementary electron- The supplementary electronics is a replacement part for 4 … 20 mA/
ics for double chamber HART sensors with double chamber housing.
housing
You can find further information in the operating instructions "Supple-
mentary electronics for 4 … 20 mA/HART - two-wire" (Document-ID
42764).
Antenna impedance cone The antenna impedance cone is a replacement part used for optimum
transmission of microwaves and for sealing against the process.
You find further information in the operating instructions "Antenna
impedance cone VEGAPULS 62 and 68" (Document-ID 31381).
36503-EN-181127
VEGAPULS 62 • Two-wire 4 … 20 mA/HART 15
4 Mounting
4 Mounting
4.1 General instructions
Screwing in On devices with a threaded fitting, the hexagon on the process fitting
must be tightened with a suitable wrench.
See chapter "Dimensions" for wrench size.
Warning:
The housing or the electrical connection may not be used for screw-
ing in! Tightening can cause damage, e. g. to the rotation mechanism
of the housing.
Protection against mois- Protect your instrument against moisture ingress through the following
ture measures:
• Use a suitable connection cable (see chapter "Connecting to
power supply")
• Tighten the cable gland or plug connector
• When mounting horizontally, turn the housing so that the cable
gland or plug connector point downward
• Lead the connection cable downward in front of the cable entry or
plug connector.
This applies mainly to outdoor installations, in areas where high
humidity is expected (e.g. through cleaning processes) and on cooled
or heated vessels.
To maintain the housing protection, make sure that the housing lid is
closed during operation and locked, if necessary.
Make sure that the degree of contamination specified in chapter
"Technical data" meets the existing ambient conditions.
Suitability for the process Make sure before mounting that all parts of the instrument exposed to
conditions the process are suitable for the existing process conditions.
These are mainly:
• Active measuring component
• Process fitting
• Process seal
Process conditions in particular are:
• Process pressure
• Process temperature
• Chemical properties of the medium
• Abrasion and mechanical influences
You can find detailed information on the process conditions in chapter
"Technical data" as well as on the type label.
36503-EN-181127
Suitability for the ambient The instrument is suitable for standard and extended ambient condi-
conditions tions acc. to IEC/EN 61010-1.
16 VEGAPULS 62 • Two-wire 4 … 20 mA/HART
4 Mounting
4.2 Mounting preparations
The instrument is also available in versions with an antenna whose
diameter is larger than the process fitting (thread, flange). In such
cases the antenna must be disconnected from the process fitting
before mounting.
Horn antenna Proceed as follows:
1. Loosen the hexagon socket screws (3) on the antenna socket
with an Allen wrench (size 3)
2. Remove the antenna (4)
Note:
The plastic cone may not be pulled out of the antenna socket.
3. Insert the antenna from below into the vessel socket and secure it
against falling off
4. Retighten the antenna with hexagon screws to the antenna
socket; max. torque see chapter "Technical data"
Note:
The radar sensor with rinsing air connection or with antenna exten-
sion has a notch on the antenna socket for polarization. This notch
must be aligned with the marking on the process fitting.
1
2
3
4
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