Burkert 8025 Series User manual

Operating Instructions
Bedienungsanleitung
Manuel d‘utilisation
Type 8025 - 8035 - SE35
BATCH
Batch controller
Dosiergerät
Contrôleur de dosage

We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modifications techniques.
© Bürkert SAS, 2013 - 2016
Operating Instructions 1608/3_EU-ML 00564510 / Original FR

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Type 8025 - 8035 - SE35 BATCH
1 ABOUT THESE OPERATING INSTRUCTIONS ....................................................................................................................9
1.1 Symbols used .........................................................................................................................................................................9
1.2 Definition of the word "device" ....................................................................................................................................10
1.3 Validity of these Operating Instructions .................................................................................................................10
2 INTENDED USE .................................................................................................................................................................................10
3 BASIC SAFETY INFORMATION .................................................................................................................................................11
4 GENERAL INFORMATION ...........................................................................................................................................................12
4.1 Manufacturer's address and international contacts ........................................................................................12
4.2 Warranty conditions ..........................................................................................................................................................12
4.3 Information on the Internet ..........................................................................................................................................12
5 DESCRIPTION ...................................................................................................................................................................................13
5.1 Area of application ............................................................................................................................................................13
5.2 Construction of the device ...........................................................................................................................................13
5.2.1 Construction of the 8025 Batch in compact version ...............................................................13
5.2.2 Construction of the 8025 Batch in panel version .....................................................................14
5.2.3 Construction of the 8025 Batch in wall-mounted version ......................................................14
5.2.4 Construction of the SE35 Batch ...................................................................................................14
5.2.5 Construction of the 8035 Batch ...................................................................................................14
5.2.6 Construction of the SE35 Batch with sensor-fitting S070 or S077 ....................................15
5.3 Description of the name plate .....................................................................................................................................15
6 TECHNICAL DATA .............................................................................................................................................................................16
6.1 Technical data of the dosing controller 8025 Batch in compact version ............................................16
6.1.1 Conditions of use of a 8025 Batch in compact version ..........................................................16
6.1.2 Conformity to standards and directives of a 8025 Batch in compact version ...................16
6.1.3 Fluid data of a 8025 Batch in compact version .........................................................................17
6.1.4 Material data of a 8025 Batch in compact version ...................................................................18
6.1.5 Dimensions of a 8025 Batch in compact version .....................................................................18
6.1.6 Electrical data of a 8025 Batch in compact version .................................................................18
6.2 Technical data of the dosing controller 8025 Batch in panel version ...................................................19
6.2.1 Conditions of use of a 8025 Batch in panel version ................................................................19
6.2.2 Conformity to standards and directives of a 8025 Batch in panel version .........................19
Table of contents
English

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6.2.3 Material data of a 8025 Batch in panel version .........................................................................20
6.2.4 Dimensions of a 8025 Batch in panel version ...........................................................................20
6.2.5 Electrical data of a 8025 Batch in panel version .......................................................................20
6.2.6 Specifications of a remote flow sensor connected to a 8025 Batch in panel version .....21
6.3 Technical data of the dosing controller 8025 Batch in wall-mounted version .................................22
6.3.1 Conditions of use of a 8025 Batch in wall-mounted version .................................................22
6.3.2 Conformity to standards and directives of a 8025 Batch in wall-mounted version .........22
6.3.3 Material data of a 8025 Batch in wall-mounted version .........................................................22
6.3.4 Dimensions of a 8025 Batch in wall-mounted version ...........................................................23
6.3.5 Electrical data of a 8025 Batch in wall-mounted version ........................................................23
6.3.6 Specifications of a remote flow sensor connected to a 8025 Batch in wall-
mounted version ................................................................................................................................24
6.4 Technical data of the dosing controller SE35 Batch ......................................................................................25
6.4.1 Conditions of use of a SE35 Batch ..............................................................................................25
6.4.2 Conformity to standards and directives of a SE35 Batch .......................................................25
6.4.3 Material data of a SE35 Batch .......................................................................................................25
6.4.4 Dimensions of a SE35 Batch .........................................................................................................26
6.4.5 Electrical data of a SE35 Batch ....................................................................................................26
6.5 Technical data of the dosing controller 8035 Batch .......................................................................................27
6.5.1 Conditions of use of a 8035 Batch ..............................................................................................27
6.5.2 Conformity to standards and directives of a 8035 Batch .......................................................27
6.5.3 Fluid data of a 8035 Batch .............................................................................................................28
6.5.4 Material data of a 8035 Batch .......................................................................................................29
6.5.5 Dimensions of a 8035 Batch .........................................................................................................29
6.5.6 Electrical data of a 8035 Batch .....................................................................................................29
6.6 Technical data of the dosing controller SE35 Batch associated with a sensor-fitting
S070 or S077 .......................................................................................................................................................................30
6.6.1 Conditions of use of a SE35 Batch with a S070 or a S077 ..................................................30
6.6.2 Conformity to standards and directives of a SE35 Batch with a S070 or a S077 ...........30
6.6.3 Fluid data of a SE35 Batch with a S070 or a S077 ...............................................................31
6.6.4 Material data of a SE35 Batch with a S070 or a S077 ..........................................................32
6.6.5 Dimensions of a SE35 Batch with a S070 or a S077 ............................................................32
6.6.6 Electrical data of a SE35 Batch with a S070 or a S077 .......................................................32
7 FLUID INSTALLATION ...................................................................................................................................................................33
7.1 Safety instructions ............................................................................................................................................................33
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7.2 Installation of the dosing controller type 8025 Batch in compact version .........................................34
7.2.1 Install the S020 fitting on the pipes ..............................................................................................34
7.2.2 Install the 8025 Batch in compact version into the S020 fitting ...........................................35
7.2.3 Finalise the installation of the 8025 Batch in compact version. .............................................35
7.3 Installation of the dosing controller 8035 Batch ..............................................................................................36
7.3.1 Install the S030 sensor-fitting on the pipes ................................................................................36
7.3.2 Install the dosing controller SE35 Batch on the sensor-fitting S030 ...................................36
7.3.3 Finalise the installation of the 8035 Batch ..................................................................................37
7.4 Installation of the dosing controller SE35 Batch on the sensor-fitting S070 or S077 ................37
7.4.1 Install the sensor-fitting S070 or S077 on the pipes ...............................................................37
7.4.2 Install the dosing controller SE35 Batch on the sensor-fitting S070 or S077 ..................38
7.4.3 Finalise the installation .....................................................................................................................38
7.5 Installation of the dosing controller 8025 Batch in panel version ..........................................................38
7.6 Installation of the dosing controller 8025 Batch in wall-mounted version ..........................................40
8 ELECTRICAL INSTALLATION AND WIRING .......................................................................................................................41
8.1 Safety instructions ............................................................................................................................................................41
8.2 Specifications of the connection cables ...............................................................................................................42
8.2.1 Dosing controller 8025 Batch in compact version, 8035 Batch and SE35 Batch ...........42
8.2.2 Dosing controller 8025 Batch in panel version .........................................................................43
8.2.3 Dosing controller 8025 Batch in wall-mounting version ..........................................................43
8.3 Equipotentiality of the installation .............................................................................................................................43
8.4 Default position of the selectors ................................................................................................................................45
8.5 Terminal assignment and use of the selectors .................................................................................................45
8.6 Wiring the 8025 Batch in compact version, the 8035 Batch or the SE35 Batch .............................49
8.7 Wiring the 8025 Batch in panel version .................................................................................................................51
8.8 Wiring the 8025 Batch in wall-mounted version ...............................................................................................51
8.9 Connecting the remote flow sensor to a 8025 Batch in panel-mounted or in wall-
mounted version ................................................................................................................................................................53
8.10 Wiring the digital inputs DI1 to DI4 and the transistor output DO4 .......................................................55
8.11 Wiring the DO1 transistor output of device, fed with 12...36 V DC .........................................................56
8.12 Wiring the DO1 transistor output of a version fed with 115/230 V AC for the 8025
Batch in compact version, for the 8035 Batch or for the SE35 Batch .................................................56
8.13 Wiring the DO1 transistor output of the 8025 Batch in wall-mounted version, fed
with 115/230 V AC ............................................................................................................................................................57
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8.14 Wiring the relay outputs DO2 and DO3 of a device ........................................................................................59
9 COMMISSIONING ...........................................................................................................................................................................60
9.1 Safety instructions ............................................................................................................................................................60
9.2 Commissioning procedure ...........................................................................................................................................60
10 OPERATING AND FUNCTIONS ................................................................................................................................................61
10.1 Safety instructions .............................................................................................................................................................61
10.2 Operating levels of the device .....................................................................................................................................61
10.3 Description of the navigation keys and the state LEDs .................................................................................63
10.4 Using the navigation keys ..............................................................................................................................................64
10.5 Principle of a dosing and PLC scenarios ..............................................................................................................65
10.6 Details of the Process level .........................................................................................................................................68
10.6.1 Doing a dosing in dosing mode "LOC. MANU." or "MEM.+MANU." .....................................69
10.6.2 Doing a dosing in dosing mode "LOC. MEM." or "MEM.+MANU." .......................................71
10.6.3 Doing a dosing in dosing mode "EXT. MEM." .............................................................................73
10.6.4 Doing a dosing in dosing mode "EXT.+LOC." ............................................................................77
10.6.5 Doing a dosing in dosing mode "EXT. [T]" ...................................................................................81
10.6.6 Doing a dosing in dosing mode "EXT. REP." ...............................................................................84
10.6.7 Doing a dosing in dosing mode "LOC. REP." ..............................................................................87
10.7 Details of the Parameters menu .................................................................................................................................89
10.7.1 Choosing the display language .......................................................................................................90
10.7.2 Choosing the dosing units, the flow rate units, the units and number of deci-
mals of the volume or mass totalizers ............................................................................................90
10.7.3 Entering the K-factor of the fitting used ........................................................................................92
10.7.4 Determining the fitting K-factor using a Teach-In procedure ...................................................92
10.7.5 Configuring the dosing mode (general diagram) ........................................................................95
10.7.6 Configuring the dosing mode "LOC. MANU." .............................................................................96
10.7.7 Configuring the dosing mode "LOC. MEM." ................................................................................96
10.7.8 Configuring the dosing mode "MEM+MANU" ............................................................................96
10.7.9 Configuring the dosing mode "EXT. MEM." .................................................................................97
10.7.10 Configuring the dosing mode "EXT. +LOC" ................................................................................97
10.7.11 Configuring the dosing mode "EXT. [T]" .......................................................................................97
10.7.12 Configuring the dosing mode "EXT. REP" ....................................................................................99
10.7.13 Configuring the dosing mode "LOC. REP."............................................................................... 101
10.7.14 Entering the dosing quantities in the device memory ............................................................. 103
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10.7.15 Configuring the overfill correction or deactivating it ............................................................... 103
10.7.16 Activating / deactivating the generation of alarms for problems occurring
during a dosing ................................................................................................................................ 105
10.7.17 Activating / deactivating the generation of alarms for problems occurring at
the end of a dosing ......................................................................................................................... 106
10.7.18 Configuring the outputs (general diagram) ............................................................................... 107
10.7.19 Configuring the transistor output DO1 or DO4 or the relay output DO3 to
switch when an alarm is generated during or at the end of a dosing ................................ 108
10.7.20 Configuring the transistor output DO1 or DO4 or the relay output DO3 to
switch when a warning message is emitted by the device .................................................. 109
10.7.21 Configuring the transistor output DO1 or DO4 or the relay output DO3 to
signal the end of the dosing ......................................................................................................... 109
10.7.22 Configuring the transistor output DO1 or DO4 as a pulse output propor-
tional to a volume or a mass ......................................................................................................... 110
10.7.23 Configuring the transistor output DO1 or DO4 to transmit the rotational
frequency of the paddle wheel ..................................................................................................... 111
10.7.24 Configuring the relay output DO2 ............................................................................................... 112
10.7.25 Configuring the relay output DO3 to control an auxiliary valve ............................................ 113
10.7.26 Configuring the transistor output DO4 to transmit the device state and
activating / deactivating the generation of a 10 Hz frequency when an error
message is generated by the device .......................................................................................... 113
10.7.27 General diagram of the "RESET" sub-menu ............................................................................. 114
10.7.28 Resetting the two volume or mass totalizers ............................................................................ 115
10.7.29 Resetting the two totalizers of the done dosings .................................................................... 115
10.7.30 Clearing the history table of the done dosings ........................................................................ 116
10.7.31 Setting the brightness of the display and how long it stays ON, or deactivat-
ing the backlight .............................................................................................................................. 116
10.8 Details of the Test menu .............................................................................................................................................. 117
10.8.1 Checking the inputs functions ...................................................................................................... 118
10.8.2 Checking the outputs functions ................................................................................................... 118
10.8.3 Checking the paddle-wheel operation ....................................................................................... 119
10.8.4 Monitoring the flow rate in the pipe ............................................................................................ 120
10.8.5 Monitoring the value of the daily volume or mass totalizer..................................................... 121
10.8.6 Monitoring the number of done dosings .................................................................................... 121
10.8.7 Saving the user set configuration ................................................................................................ 122
10.8.8 Restoring the saved configuration ............................................................................................... 122
10.8.9 Restoring the default configuration ............................................................................................. 122
10.9 Details of the History menu ....................................................................................................................................... 124
10.10 Details of the Information menu .............................................................................................................................. 124
10.11 Remote consultation and confirmation of the warning messages ....................................................... 125
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11 MAINTENANCE AND TROUBLESHOOTING .................................................................................................................... 128
11.1 Safety instructions .........................................................................................................................................................128
11.2 Cleaning the device ........................................................................................................................................................128
11.3 If you encounter problems ......................................................................................................................................... 128
11.3.1 Resolution of problems when the device state LED is OFF.................................................. 128
11.3.2 Resolution of problems related to an error message and the device state LED is red . 129
11.3.3 Resolution of problems related to a warning message and the device state
LED is orange .................................................................................................................................. 130
11.3.4 Resolution of a problem occurring during a dosing ................................................................ 131
11.3.5 Resolution of problems without message generation and the device status
LED is green .................................................................................................................................... 133
11.3.6 Resolution of problems linked to warning messages not registered in the
Information menu ............................................................................................................................ 133
12 SPARE PARTS AND ACCESSORIES ...................................................................................................................................135
13 PACKAGING, TRANSPORT ....................................................................................................................................................... 138
14 STORAGE ......................................................................................................................................................................................... 138
15 DISPOSAL OF THE DEVICE ................................................................................................................................................... 138
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About these Operating Instructions
1 ABOUT THESE OPERATING INSTRUCTIONS
These Operating Instructions describes the entire life cycle of the device. Please keep these Operating Instruc-
tions in a safe place, accessible to all users and any new owners.
These Operating Instructions contains important safety information.
Failure to comply with these instructions can lead to hazardous situations. Pay attention in particular to the
chapters 3 Basic safety information and 2 Intended use.
▶Whatever the version of the device, these Operating Instructions must be read and understood.
▶When the symbol is marked inside or outside the device, carefully read the Operating Instructions.
1.1 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.
attention
Warns against a possible risk.
▶Failure to observe this warning can result in substantial or minor injuries.
note
Warns against material damage.
Indicates additional information, advice or important recommendations.
Refers to information contained in these Operating Instructions or in other documents.
▶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.
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Type 8025 - 8035 - SE35 BATCH

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About these Operating Instructions
1.2 Definition of the word "device"
The word "device" used within these Operating Instructions always refers to:
• the dosing controller type 8025 Batch in compact version,
• the dosing controller type 8025 Batch in panel version,
• the dosing controller type 8025 Batch in wall-mounted version,
• the dosing controller type 8035 Batch or
• the dosing controller type SE35 Batch.
1.3 Validity of these Operating Instructions
The Operating Instructions are valid for the following devices:
• serial numbers higher or equal to 20 000.
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 device installed in series with one or two valves, has been designed to do the dosing of one or several
quantities (volumes or masses) of a liquid.
▶Protect this device against electromagnetic interference, ultraviolet rays and, when installed outdoors, the
effects of climatic conditions.
▶Use this device in compliance with the characteristics and commissioning and use conditions specified in the
contractual documents and in the operating instructions.
▶Never use this device for security applications.
▶Requirements for the safe and proper operation of the device are proper transport, storage and installation, as
well as careful operation and maintenance.
▶Only operate a device in perfect working order.
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Type 8025 - 8035 - SE35 BATCH

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Basic safety information
3 BASIC SAFETY INFORMATION
This safety information does not take into account:
• any contingencies or occurrences 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.
Danger 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 wall-mounted or panel version of the flow transmitter 8025 must be double
insulated in relation to the mains in accordance with IEC standard 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.
▶Observe the fluid temperature/pressure dependency depending on the fitting used.
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 prevailing regulations on accident prevention and safety relating to the use of aggressive fluids.
Various dangerous situations
To avoid injury take care:
▶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 observe the general technical rules when installing and using the device.
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Type 8025 - 8035 - SE35 BATCH

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Basic safety information
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 components 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
standard EN 61340-5-1.
▶Also ensure that you do not touch any of the live electrical components.
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 these operating instructions.
4.3 Information on the Internet
You can find the Operating Instructions and technical data sheets regarding the type 8025 Batch, 8035 Batch
and SE35 Batch at: www.burkert.com
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Type 8025 - 8035 - SE35 BATCH

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Description
5 DESCRIPTION
5.1 Area of application
When mounted in series with one or two valves the device enables the dosing of one or several quantities of a
liquid.
It controls the opening or closing of the valves via the relay outputs and counts the quantity of flown liquid.
The dosing is done either locally by pressing the navigation keys under the display or remotely by a PLC via one
up to four digital inputs.
The dosing principle is described in chap. 10.5.
The eight available dosing modes are described in chap. 10.6.
5.2 Construction of the device
The device has:
• four digital inputs (called DI1 to DI4),
• two transistor outputs (called DO1 and DO4, which can be parametered),
• two relay outputs (called DO2 and DO3, which can be parametered) and
• four totalizers (two volume or mass totalizers and two totalizers of the done dosings).
Depending on the version the device is energized by a 12...36 V DC or a 115/230 V AC power supply.
Electrical connection is made on the terminal blocks of the electronic board, either directly or via 2 or 5 cable glands.
5.2.1 Construction of the 8025 Batch in compact version
A
B
A : Paddle-wheel flow sensor, the rotation of which generates pulses.
Set in rotation by the flow, the 4 permanent magnets integrated in
the vanes of the paddle generate pulses, the frequency of which is
proportional to the flow velocity of the fluid. A conversion coefficient
specific to each pipe (material and diameter) is necessary to establish
the flow rate value associated with the measurement.
The conversion coefficient (K-factor) expressed in pulses per litre is
given in the Operating Instructions for the S020 fitting used, available
under www.burkert.com
B : Dosing controller with display and 2 cable glands
Fig. 1 : Construction of the 8025 Batch in compact version
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Description
5.2.2 Construction of the 8025 Batch in panel version
The 8025 Batch in panel version is a dosing controller in an open housing with display.
Fig. 2 : Construction of the 8025 Batch in panel version
5.2.3 Construction of the 8025 Batch in wall-mounted version
The 8025 Batch in wall-mounted version is a dosing controller with display and 5 cable glands.
Fig. 3 : Construction of the 8025 Batch in wall-mounted version
5.2.4 Construction of the SE35 Batch
The SE35 Batch is a dosing controller with display and 2 cable glands
Fig. 4 : Construction of the SE35 Batch
5.2.5 Construction of the 8035 Batch
A
B
A: S030 sensor-fitting including the paddle-wheel flow sensor.
Set in rotation by the flow, the 4 permanent magnets integrated in
the vanes of the paddle generate pulses, the frequency of which is
proportional to the flow velocity of the fluid. A conversion coefficient
specific to each pipe (material and diameter) is necessary to establish
the flow rate value associated with the measurement.
The conversion coefficient (K-factor) expressed in pulses per litre is
given in the Operating Instructions for the S030 sensor-fitting used
available under www.burkert.com
B : Dosing controller type SE35 Batch (see chap. 5.2.4).
Fig. 5 : Construction of the 8035 Batch
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Description
5.2.6 Construction of the SE35 Batch with sensor-fitting S070 or S077
B
A
S070
S077
A: S070 or S077 sensor-fitting including the flow sensor with
oval gears.
Set in rotation by the flow, the magnets integrated in the oval
gears generate pulses, the frequency of which is proportional
to the volume of fluid. A conversion coefficient specific to
each pipe (material and diameter) is necessary to establish
the flow rate value associated with the measurement.
The conversion coefficient (K-factor) expressed in pulses per
litre is given in the Operating Instructions for the S070 or S077
sensor-fitting used, available under: www.burkert.com
B : Dosing controller type SE35 Batch (see chap. 5.2.4).
Fig. 6 : Construction of the SE35 Batch with sensor-fitting S070 or S077
5.3 Description of the name plate
BATCH SE35/8035 HALL SUPPLY: 12-36V... 100 mA
DO1&4: 5-36V... 100mA
DO2&3:2xRelay 30V and 42V peak or 60V... max. IP65
S/N 20 000
00564398 W4YMA
Made in France
12
5
6791112
4
10
3
8
1. Type of the device
2. Sensor specifications
3. Specifications of the transistor outputs
DO1 and DO4
4. Power supply and max. current consumption
5. Protection class of the device
6. Manufacturing code
7. Conformity marking
8. Certification
9. Warning: Before using the device, take into account the technical specifications described in these oper-
ating instructions
10. Specifications of the relay outputs DO2 and DO3
11. Serial number
12. Order code
Fig. 7 : Name plate of the device (example)
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Technical data
6 TECHNICAL DATA
6.1 Technical data of the dosing controller 8025 Batch
in compact version
6.1.1 Conditions of use of a 8025 Batch in compact version
Ambient temperature
• 12...36 V DC version • –10...+60°C
• 115/230 V AC version • –10...+50°C
• UL and CSA version • 0...+40°C
Air humidity < 80%, non condensated
Protection rating
according to EN 60529
IP65,
device wired, cover lid screwed tight and cable glands
tightened
Degree of pollution (UL and CSA recognized version) Degree 2 according to EN 61010 -1
Installation category (UL and CSA recognized version) Category I according to UL61010-1 - Indoor use
Max. height above sea level 2000 m
6.1.2 Conformity to standards and directives of a 8025 Batch in
compact version
The applied standards, which verify conformity with the EU Directives, can be found on the EU Type Examination
Certificate and/or the EU Declaration of Conformity (if applicable).
• Pressure: according to article 4§1 of the Pressure Equipment Directive 2014/68/EU, the device can only be
used in the following cases (depending on the max. pressure, the DN of the pipe and the fluid):
Type of fluid Conditions
Fluid group 1, art. 4 §1.c.i DN ≤ 25
Fluid group 2, art. 4 §1.c.i DN ≤ 32
or PNxDN ≤ 1000
Fluid group 1, art. 4 §1.c.ii DN ≤ 25
or PNxDN ≤ 2000
Fluid group 2, art. 4 §1.c.ii
DN ≤ 200
or PN ≤ 10
or PNxDN ≤ 5000
UL-Certification
Finished products with variable key PU01 or PU02 are UL-certified products and comply also with the following
standards:
• UL 61010-1
• CAN/CSA-C22.2 n°61010-1
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Technical data
Identification on the device Certification Variable key
UL-recognized PU01
Measuring
Equipment
EXXXXXX
®
UL-listed PU02
6.1.3 Fluid data of a 8025 Batch in compact version
Type of fluid neutral or slightly aggressive liquids
Fluid viscosity max. 300 cSt
Rate of solid particles max. 1%
Fluid temperature The fluid temperature may be restricted by the fluid pressure
and the material the S020 fitting used is made of (see Fig. 8)
• with S020 fitting in PVC • 0...+50°C
• with S020 fitting in PP • 0...+80°C
• with S020 fitting in PVDF, stainless steel or brass • –15...+80°C
Fluid pressure PN10 max
The fluid pressure may be restricted by the fluid
temperature and the material the S020 fitting used is made
(see Fig. 8)
Flow rate measurement
• Measurement range • 0,3...10 m/s
• Measurement deviation
- with standard K-factor of the S020 fitting - ±2.5% of the measured value 1)
- with K-factor determined with a Teach-In
procedure
- ±1% of the measured value 1) (at the value of the
Teach-In flow rate)
• Linearity • ±0,5% of the full scale (10 m/s)
• Repeatability • ±0,4% of the measured value 1)
1) Determined in the following reference conditions: medium = water, water and ambient temperatures 20 °C, min. upstream
and downstream distances respected, appropriate pipe dimensions
A
10
9
8
7
6
5
4
3
2
1
0-15 0 +20 +40 +60
PVDF
PVDF (PN10)
PVC (PN10)
PP (PN10)
PVC + PP
11
P (bar)
T (°C)
+80
Metal
A: Operating range
Fig. 8 : Fluid temperature/pressure dependency curves for the 8025 Batch in compact version, depending on the material
the S020 fitting is made of
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Technical data
6.1.4 Material data of a 8025 Batch in compact version
Part Material
Housing /cover, lid, nut PC
Frontfoil / Screws Polyester / Stainless steel
Cable glands PA
Identification label Polyester
Wetted parts
• Sensor holder / Paddle-wheel • PVDF
• Axis and bearings of the paddle-wheel • Ceramics
• Seal • FKM (optional EPDM)
• Fitting S020 • Refer to the Operating Instructions of the fitting
6.1.5 Dimensions of a 8025 Batch in compact version
→Please refer to the technical data sheets regarding the dosing controller type 8025 Batch in compact version,
available at: www.burkert.com
6.1.6 Electrical data of a 8025 Batch in compact version
12...36 V DC power supply • filtered and regulated
• SELV circuit (safety extra low voltage), with a safe
energy level
• oscillation rate: ±10%
Power source (not supplied)
for versions supplied with 12..36 V DC
• limited power source according to §9.4 of
EN 61010-1 standard
• or class 2 source according to UL 1310/1585 and
EN 60950-1 standards
115/230 V AC power supply
• frequency • 50/60 Hz
• supplied voltage • 27 V DC, regulated
• Maximum current • 125 mA
• integrated protection • 125 mA time-delay fuse
• power • 3 VA
Maximum current consumption version
12...36 V DC
100 mA
Maximum current consumption version
115/230 V AC
55 mA
Pulse output (transistor) DO1 and DO4 polarized, potential-free
• type • NPN/PNP (wiring dependant)
• DO1 function • pulse output (can be configured and parametered)
• DO4 function • dosing state (can be configured and parametered)
• frequency (f) • 0,6...300 Hz
• electrical data • 5...36 V DC, 100 mA max.,
voltage drop 2,7 V DC at 100 mA
• duty cycle • >0,45
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Type 8025 - 8035 - SE35 BATCH

19
Technical data
• protection • galvanically insulated, and protected against over-
voltages, polarity reversals and short-circuits
Relay output DO2 and DO3
• operating • hysteresis, adjustable thresholds, normally open
• DO2 function • valve 100%, cannot be modified
• DO3 function • alarm (can be configured and parametered)
• electrical data of the load
(non UL recognized devices)
• 230 V AC / 3 A or
40 V DC / 3 A (resistive load)
• electrical data of the load
(UL recognized devices)
• max. 30 V AC and 42 V peak / 3 A or
max. 60 V DC / 1 A
Digital inputs DI1 to DI4
• commutation threshold Von • 5...36 V DC
• commutation threshold Voff max. • 2 V DC
• min. pulse duration • 100 ms
• input impedance • 9,4 kW
• protection • galvanically isolated, and protected against polarity
reversals and voltage spikes
6.2 Technical data of the dosing controller 8025 Batch
in panel version
6.2.1 Conditions of use of a 8025 Batch in panel version
Ambient temperature
• non-UL version • –10...+60°C
• UL and CSA version • 0...+40°C
Air humidity < 80%, non condensated
Protection rating according to EN 60529
• front side • IP65, installation completed and closed cabinet
• non-front side • IP20 in the closed cabinet
Degree of pollution (UL and CSA recognized version) Degree 2 according to EN 61010 -1
Installation category (UL and CSA recognized version) Category I according to UL61010-1 - Indoor use
Max. height above sea level 2000 m
6.2.2 Conformity to standards and directives of a 8025 Batch in
panel version
The applied standards, which verify conformity with the EU Directives, can be found on the EU Type Examination
Certificate and/or the EU Declaration of Conformity (if applicable).
UL-Certification
Finished products with variable key PU01 or PU02 are UL-certified products and comply also with the following
standards:
• UL 61010-1
• CAN/CSA-C22.2 n°61010-1
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Type 8025 - 8035 - SE35 BATCH

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Technical data
Identification on the device Certification Variable key
UL-recognized PU01
Measuring
Equipment
EXXXXXX
®
UL-listed PU02
6.2.3 Material data of a 8025 Batch in panel version
Part Material
Housing /cover PC
Frontfoil / Screws Polyester / Stainless steel
Cable glands PA
Identification label Polyester
6.2.4 Dimensions of a 8025 Batch in panel version
→Please refer to the technical data sheets regarding the dosing controller type 8025 Batch in panel version,
available at: www.burkert.com
6.2.5 Electrical data of a 8025 Batch in panel version
12...36 V DC power supply • filtered and regulated
• SELV circuit (safety extra low voltage), with a safe
energy level
• oscillation rate: ±10%
Power source (not supplied)
for versions supplied with 12..36 V DC
• limited power source according to §9.4 of
EN 61010-1 standard
• or class 2 source according to UL 1310/1585 and
EN 60950-1 standards
Maximum current consumption version
12...36 V DC
70 mA
Pulse output (transistor) DO1 and DO4 polarized, potential-free
• type • NPN/PNP (wiring dependant)
• DO1 function • pulse output (can be configured and parametered)
• DO4 function • dosing state (can be configured and parametered)
• frequency (f) • 0,6...2200 Hz
• electrical data • 5...36 V DC, 100 mA max.,
voltage drop 2,7 V DC at 100 mA
• duty cycle
- if 0,6 < f < 300 Hz - > 0,45
- if 300 < f < 1500 Hz - > 0,4
- if 1500 < f < 2200 Hz - < 0,4
• protection • galvanically insulated, and protected against over-
voltages, polarity reversals and short-circuits
English
Type 8025 - 8035 - SE35 BATCH