Bürkert 8228 ELEMENT Bedienungsanleitung
Operating Instructions
Bedienungsanleitung
Manuel d‘utilisation
Type 8228
ELEMENT
Inductive conductivity meter
Induktives Leitfähigkeits-Messgerät
Conductimètre inductif
We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modifications techniques.
© Bürkert SAS, 2014 - 2016
Operating Instructions 1603/2_EU-ML 00565588 / Original FR
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Contents
Type 8228
1 ABOUT THIS MANUAL .....................................................................................................................................................................6
1.1 Definition of the word "device" .......................................................................................................................................6
1.2 Validity of the manual ..........................................................................................................................................................6
1.3 Symbols used ..........................................................................................................................................................................6
2 INTENDED USE ....................................................................................................................................................................................7
3 BASIC SAFETY INFORMATION ....................................................................................................................................................8
4 GENERAL INFORMATION .............................................................................................................................................................10
4.1 Manufacturer's address and international contacts .........................................................................................10
4.2 Warranty conditions ...........................................................................................................................................................10
4.3 Information on the Internet ............................................................................................................................................10
5 DESCRIPTION ....................................................................................................................................................................................11
5.1 Area of application .............................................................................................................................................................11
5.2 Knowing the device ...........................................................................................................................................................11
5.3 Knowing the available versions ..................................................................................................................................12
5.4 Understanding the name plate ....................................................................................................................................13
6 TECHNICAL DATA .............................................................................................................................................................................14
6.1 Operating conditions ........................................................................................................................................................14
6.2 Conformity to standards and directives .................................................................................................................14
6.3 Fluid data .................................................................................................................................................................................15
6.4 Mechanical data ...................................................................................................................................................................16
6.5 Dimensions of device .......................................................................................................................................................16
6.6 Electrical data .......................................................................................................................................................................17
6.7 Data of the connectors and wires ..............................................................................................................................18
7 ASSEMBLY ...........................................................................................................................................................................................19
7.1 Safety instructions .............................................................................................................................................................19
7.2 Removing the cover ...........................................................................................................................................................19
7.3 Mounting the cover ............................................................................................................................................................20
7.4 Mounting the display module .......................................................................................................................................20
7.5 Dismounting the display module ...............................................................................................................................21
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Type 8228
8 INSTALLATION AND WIRING ......................................................................................................................................................22
8.1 Safety instructions .............................................................................................................................................................22
8.2 Installing a 8228 with a G2'' process connection in the pipe ......................................................................23
8.3 Installing a 8228 with a 2'' clamp process connection in the pipe............................................................................24
8.4 Wiring the device .................................................................................................................................................................25
8.4.1 Assembling the male or female connector (see chap. "11 Accessories and spare parts") 2 6
8.4.2 Making the installation equipotential ..............................................................................................26
8.4.3 Wiring a version with a single M12 fixed connector ..................................................................27
8.4.4 Wiring a version with 2 M12 fixed connectors ............................................................................30
9 OPERATING AND COMMISSIONING .....................................................................................................................................33
9.1 Safety instructions .............................................................................................................................................................33
9.2 Knowing the operating levels .......................................................................................................................................33
9.3 Using the navigation button ..........................................................................................................................................34
9.4 Using the dynamic functions ........................................................................................................................................36
9.5 Entering a numerical value (example) .....................................................................................................................36
9.6 Browsing in a menu (example) ...................................................................................................................................37
9.7 Knowing the display ..........................................................................................................................................................37
9.7.1 Knowing the icons and LEDs ..........................................................................................................37
9.7.2 Knowing the display at the power-up of the device ...................................................................38
9.8 Knowing the Process level ............................................................................................................................................39
9.9 Accessing the Configuration level .............................................................................................................................40
9.10 Knowing the structure of the menus of the Configuration level ...............................................................41
9.11 Knowing the Parameters menu ..................................................................................................................................45
9.11.1 Transferring data from one device to another ..............................................................................45
9.11.2 Setting the date and time .................................................................................................................45
9.11.3 Modifying the PARAM menu access code ...................................................................................46
9.11.4 Restoring the default parameters of the Process level and the outputs ...............................46
9.11.5 Setting the data displayed in the Process level ..........................................................................47
9.11.6 Displaying of the lowest and highest values measured .............................................................48
9.11.7 Setting the display contrast and brightness ................................................................................48
9.11.8 Choosing the output wiring mode ..................................................................................................49
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Type 8228
9.11.9 Setting the parameters of the current outputs ............................................................................49
9.11.10 Setting the parameters of the transistor outputs ........................................................................50
9.11.11 Choosing the type of temperature compensation ......................................................................52
9.12 Knowing the Calibration menu ....................................................................................................................................53
9.12.1 Activating/deactivating the Hold function .....................................................................................53
9.12.2 Modifying the Calibration menu access code .............................................................................53
9.12.3 Adjusting the current outputs ..........................................................................................................54
9.12.4 Calibrating the sensor .......................................................................................................................54
9.12.5 Entering an offset for the temperature measurement ................................................................60
9.13 Knowing the Diagnostic menu ....................................................................................................................................60
9.13.1 Modifying the Diagnostic menu access code ..............................................................................60
9.13.2 Monitoring the fluid conductivity .....................................................................................................60
9.13.3 Monitoring the fluid temperature .....................................................................................................61
9.14 Knowing the Test menu ...................................................................................................................................................62
9.14.1 Modifying the Test menu access code ..........................................................................................62
9.14.2 Checking the outputs functions ......................................................................................................62
9.14.3 Checking the outputs behaviour .....................................................................................................63
9.15 Knowing the Information menu ...................................................................................................................................64
9.15.1 Reading the cause of events linked to icons ...............................................................................64
9.15.2 Reading the software versions ........................................................................................................64
9.15.3 Reading some identification informations of the device ............................................................64
10 MAINTENANCE AND TROUBLESHOOTING .......................................................................................................................65
10.1 Safety instructions .............................................................................................................................................................65
10.2 Cleaning the device ...........................................................................................................................................................65
10.3 Solving a problem ..............................................................................................................................................................66
11 ACCESSORIES AND SPARE PARTS ......................................................................................................................................70
12 PACKAGING, TRANSPORT ..........................................................................................................................................................70
13 STORAGE ..............................................................................................................................................................................................71
14 DISPOSAL OF THE PRODUCT ..................................................................................................................................................71
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About this manual
Type 8228
1 ABOUT THIS MANUAL
This manual describes the entire life cycle of the device. Please keep this manual in a safe place, accessible to all
users and any new owners.
This manual contains important safety information.
Failure to comply with these instructions can lead to hazardous situations. Pay attention in particular to the
chapters "Basic safety information" and "Intended use".
▶Whatever the version of the device, this manual must be read and understood.
▶When the symbol is marked inside or outside the device, carefully read the manual.
1.1 Definition of the word "device"
The word "device" used within this manual refers to the conductivity meter type 8228.
1.2 Validity of the manual
The manual is valid for the conductivity meter type 8228 version V2. This information of version is available on the
name plate, see chap. 5.4.
1.3 Symbols used
DANGER
Warns against an imminent danger.
▶Failure to observe this warning can result in death or in serious injury.
WARNING
Warns against a potentially dangerous situation.
▶Failure to observe this warning can result in serious injury or even death.
CAUTION
Warns against a possible risk.
▶Failure to observe this warning can result in substantial or minor injuries.
NOTE
Warns against material damage.
▶Failure to observe this warning may result in damage to the device or system.
Indicates additional information, advice or important recommendations.
Refers to information contained in this manual or in other documents.
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About this manual
Type 8228
▶Indicates an instruction to be carried out to avoid a danger, a warning or a possible risk.
→Indicates a procedure to be carried out.
Indicates the result of a specific instruction.
2 INTENDED USE
Use of the device that does not comply with the instructions could present risks to people, nearby
installations and the environment.
The 8228 conductivity meter is intended solely for the measurement of the conductivity.
▶Use this device in compliance with the characteristics and commissioning and use conditions specified in the
contractual documents and in the user manual.
▶Never use the conductivity meter type 8228 for security applications.
▶Protect this device against electromagnetic interference, ultraviolet rays and, when installed outdoors, the
effects of climatic conditions.
▶Only operate a device in perfect working order.
▶Requirements for the safe and proper operation of the device are proper transport, storage and installation, as
well as careful operation and maintenance.
▶Only use the device as intended.
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Basic safety information
Type 8228
3 BASIC SAFETY INFORMATION
This safety information does not take into account:
• any contingencies or occurences that may arise during installation, use and maintenance of the devices.
• the local safety regulations for which the operating company is responsible including the staff in charge of
installation and maintenance.
Risk of injury due to electrical voltage.
▶If a 12-36 V DC powered version is installed either in a wet environment or outdoors, all the electrical volt-
ages must be of max. 35 V DC.
▶Disconnect the electrical power for all the conductors and isolate it before carrying out work on the system.
▶All equipment connected to the 8619 shall be double insulated with respect to the mains according to the
standard IEC 61010-1:2010.
▶Observe all applicable accident protection and safety regulations for electrical equipment.
Risk of injury due to high pressure in the installation.
▶Stop the circulation of fluid, cut off the pressure and drain the pipe before loosening the process connections.
Risk of injury due to high fluid temperatures.
▶Use safety gloves to handle the device.
▶Stop the circulation of fluid and drain the pipe before loosening the process connections.
Risk of injury due to the nature of the fluid.
▶Respect the regulations on accident prevention and safety relating to the use of aggressive fluids.
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Basic safety information
Type 8228
Various dangerous situations
To avoid injury take care:
▶not to use the device for the measurement of the conductivity of gases.
▶not to use the device in explosive atmospheres.
▶not to use the device in an environment incompatible with the materials it is made of.
▶not to use fluid that is incompatible with the materials the device is made of.
▶not to subject the device to mechanical loads.
▶not to make any modifications to the device.
▶to prevent any unintentional power supply switch-on.
▶to carry out the installation and maintenance work by qualified and skilled staff with the appropriate tools.
▶to guarantee a defined or controlled restarting of the process, after a power supply interruption.
▶to use the device only if in perfect working order and in compliance with the instructions provided in the
manual.
▶to observe the general technical rules when installing and using the device.
NOTE
The device may be damaged by the fluid in contact with.
▶Systematically check the chemical compatibility of the component materials of the device and the fluids likely
to come into contact with it (for example: alcohols, strong or concentrated acids, aldehydes, alkaline com-
pounds, esters, aliphatic compounds, ketones, halogenated aromatics or hydrocarbons, oxidants and chlorin-
ated agents).
NOTE
Elements / Components sensitive to electrostatic discharges
▶This device contains electronic components sensitive to electrostatic discharges. They may be damaged if
they are touched by an electrostatically charged person or object. In the worst case scenario, these compo-
nents are instantly destroyed or go out of order as soon as they are activated.
▶To minimise or even avoid all damage due to an electrostatic discharge, take all the precautions described in
the EN 61340-5-1 norm.
▶Do not touch any of the live electrical components.
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General information
Type 8228
4 GENERAL INFORMATION
4.1 Manufacturer's address and international contacts
To contact the manufacturer of the device, use following address:
Bürkert SAS
Rue du Giessen
BP 21
F-67220 TRIEMBACH-AU-VAL
You may also contact your local Bürkert sales office.
The addresses of our international sales offices are available on the internet at:
www.burkert.com
4.2 Warranty conditions
The condition governing the legal warranty is the conforming use of the device in observance of the operating
conditions specified in this manual.
4.3 Information on the Internet
You can find the user manuals and technical data sheets regarding the type 8228 at:
www.burkert.com
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1
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