Burkert 8025 Series User manual

Quickstart
English / Deutsch / Français
Types 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 modification technique.
© Bürkert SAS, 2013 - 2019
Quickstart 1903/04_EU-ML 00564361 / Original FR

3
Table of contents
Type 8025 - 8035 - SE35 Batch
1. ABOUT THE QUICKSTART.........................................................................4
2. INTENDED USE ................................................................................................5
3. BASIC SAFETY INFORMATION ...............................................................5
4. GENERAL INFORMATION ...........................................................................7
5. DESCRIPTION OF THE RATING PLATE ...............................................7
6. TECHNICAL DATA ...........................................................................................8
7. FLUID INSTALLATION ................................................................................24
8. ELECTRICAL INSTALLATION AND WIRING ....................................32
9. ADJUSTMENT AND COMMISSIONING ............................................ 56
10. PACKAGING, TRANSPORT ...................................................................70
11. STORAGE .......................................................................................................70
12. DISPOSAL OF THE DEVICE .................................................................70
English

4
About the Quickstart
Type 8025 - 8035 - SE35 Batch
Caution
Warns against a possible risk.
▶Failure to observe this warning can result in substantial or minor injuries.
notiCe
Warns against material damage.
Indicates additional information, advice or important
recommendations.
Refers to information contained in this Quickstart 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.
1.2. Definition of the word "device"
The word "device" used within this Quickstart always refers to:
• the dosing controller type 8025 Batch in compact version,
• the dosing controller type 8025 Batch in panel or in wall-mounted
version,
• the dosing controller type 8035 Batch or
• the dosing controller type SE35 Batch.
1. ABOUT THE QUICKSTART
The Quickstart describes the life cycle of the device. Please keep this
Quickstart in a safe place, accessible to all users and any new owners.
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, this Quickstart must be read
and understood.
▶When the symbol is marked inside or outside the device,
carefully read this Quickstart.
This Quickstart explains how to install, set, and start-up the device.
A detailed description of the device can be found in the related
Operating Instructions available on the internet at www.burkert.com
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.
English

5
Basic safety information
Type 8025 - 8035 - SE35 Batch
1.3. Validity of this Quickstart
This Quickstart is valid for the following devices with 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, ultra-
violet 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.
3. BASIC SAFETY INFORMATION
This safety information does not take into account any contingencies
or occurrences that may arise during installation, use and mainte-
nance of the product.
The operating company is responsible for the respect of the local
safety regulations including for the staff safety.
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 voltages 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 regula-
tions 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 / fluid pressure dependency
depending on the fitting used.
English

6
Basic safety information
Type 8025 - 8035 - SE35 Batch
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 stress.
▶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.
Various dangerous situations (continued)
To avoid injury take care:
▶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.
notiCe
Elements / Components sensitive to electrostatic discharges
This device contains electronic components sensitive to electro-
static discharges. They may be damaged if they are touched by an
electrostatically charged person or object. In the worst case sce-
nario, 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.
English

7
General information
Type 8025 - 8035 - SE35 Batch
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 the
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
5. DESCRIPTION OF THE RATING
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 tech-
nical specifications described in the Operating Instructions.
10. Specifications of the relay outputs DO2 and DO3
11. Serial number
12. Article number
Fig. 1: Rating plate of the device (example)
English

8
Technical data
Type 8025 - 8035 - SE35 Batch
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
Air humidity < 80 %, non condensated
Height above see level max. 2000 m
Operating conditions Continuous
Equipment mobility Fixed
Use Indoor and outdoor
(Protect the device against electro-
magnetic interference, ultraviolet rays
and, when installed outdoors, against
the effects of climatic conditions)
Installation category Category I according to UL/EN 61010-1
Degree of pollution Degree 2 according to UL/EN 61010-1
Protection rating
according to IEC/
EN 60529
IP65 1), device wired, cover lid screwed
tight and cable glands tightened
1) not evaluated by UL
6.1.2. Conformity to standards and directives
of a 8025 Batch in compact version
The applied standards, which verify conformity with the EU Direc-
tives, can be found on the EU Type Examination Certificate and/or
the EU Declaration of Conformity (if applicable).
Conformity to the Pressure Equipment Directive
→Make sure the device materials are compatible with the fluid.
→Make sure the pipe DN is adapted for the device.
The device conforms to Article 4, Paragraph 1 of the Pressure
Equipment Directive 2014/68/EU under the following conditions:
• Device used on a pipe (PS = maximum admissible pressure;
DN = nominal diameter of the pipe)
Type of fluid Conditions
Fluid group 1, Article 4, Paragraph 1.c.i DN≤25
Fluid group 2, Article 4, Paragraph 1.c.i DN≤32
or PSxDN≤1000
Fluid group 1, Article 4, Paragraph 1.c.ii DN≤25
or PSxDN≤2000
Fluid group 2, Article 4, Paragraph 1.c.ii
DN≤200
or PS≤10
or PSxDN≤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
English

9
Technical data
Type 8025 - 8035 - SE35 Batch
• CAN/CSA-C22.2 n°61010-1
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. 2)
Fluid pressure PN10 1) max.
The fluid pressure may be restricted by
the fluid temperature and the material the
S020 fitting used is made (see Fig. 2)
1) not evaluated by UL
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. 2: Fluid temperature / fluid pressure dependency curves for the 8025
Batch in compact version, depending on the material the S020
fitting is made of
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
English

10
Technical data
Type 8025 - 8035 - SE35 Batch
Part Material
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 Instruc-
tions of the fitting
6.1.5. Electrical data of a 8025 Batch in
compact version
12...36 V DC power supply • filtered and regulated
• oscillation rate: ±10 %
• Connection to main supply:
permanent (through external
SELV (safety extra-low voltage)
and through LPS (limited
power source)
Power source (not supplied)
for versions supplied with
12..36 V DC
• Limited power source
according to UL / EN 60950-1
standards
• or limited energy circuit
according to UL / EN 61010-1,
Paragraph 9.4
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
Max. current consumption
version 12...36 V DC
100 mA (at 12 V DC) and
50 mA (at 36 V DC)
Max. current consumption
version 115/230 V AC
55 mA
Pulse output DO1 and DO4 polarized, potential-free
• type • NPN/PNP (wiring dependant)
• DO1 function • pulse output (can be con-
figured and parametered)
• DO4 function • dosing state (can be con-
figured and parametered)
• electrical data • 5...36 V DC, 100 mA max.,
voltage drop 2.7 V DC at
100 mA
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)
English

11
Technical data
Type 8025 - 8035 - SE35 Batch
• 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
Danger
Danger due to the operation of the relay outputs of a UL
device in a wet location.
▶If a UL device is used in a wet location:
- energize the relay outputs with an alternating voltage of max.
16 Vrms and 22.6 Vpeak.
- or energize the relay outputs with a direct voltage of
max. 35 V DC.
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 –10...+60 °C
Air humidity < 80 %, non condensated
Height above see level max. 2000 m
Operating conditions Continuous
Equipment mobility Fixed
Use Indoor and outdoor
(Protect the device against electro-
magnetic interference, ultraviolet rays
and, when installed outdoors, against
the effects of climatic conditions)
Installation category Category I according to UL/EN 61010-1
Degree of pollution Degree 2 according to UL/EN 61010-1
Protection rating according to IEC/EN 60529
• front side • IP65 1), installation completed and
closed cabinet
• non-front side • IP20 1) in the closed cabinet
1) not evaluated by UL
English

12
Technical data
Type 8025 - 8035 - SE35 Batch
6.2.2. Conformity to standards and
directives of a 8025 Batch in panel
version
The applied standards, which verify conformity with the EU Direc-
tives, 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
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. Electrical data of a 8025 Batch in
panel version
12...36 V DC power supply • filtered and regulated
• oscillation rate: ±10 %
• Connection to main supply:
permanent (through external
SELV (safety extra-low voltage)
and through LPS (limited
power source)
Power source (not supplied) • Limited power source
according to UL / EN 60950-1
standards
• or limited energy circuit
according to UL / EN 61010-1,
Paragraph 9.4
Max. current consumption
version 12...36 V DC
70 mA (at 12 V DC) and
45 mA (at 36 V DC)
English

13
Technical data
Type 8025 - 8035 - SE35 Batch
Pulse output DO1 and DO4 polarized, potential-free
• type • NPN/PNP (wiring dependant)
• DO1 function • pulse output (can be con-
figured and parametered)
• DO4 function • dosing state (can be con-
figured and parametered)
• electrical data • 5...36 V DC, 100 mA max.,
voltage drop 2.7 V DC at 100 mA
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
Danger
Danger due to the operation of the relay outputs of a UL
device in a wet location.
▶If a UL device is used in a wet location:
- energize the relay outputs with an alternating voltage of max.
16 Vrms and 22.6 Vpeak.
- or energize the relay outputs with a direct voltage of
max. 35 V DC.
6.2.5. Specifications of a remote flow
sensor connected to a 8025 Batch
in panel version
Signal from the remote sensor
• type • pulse, sine-wave (typical sensitivity 50 mV
peak-to-peak at 250 Hz), "on/off", or standard
voltage 0...5 V DC
• frequency • 0.6...2200 Hz, can be parametered
• max. voltage • 36 V DC
Power supply
English

14
Technical data
Type 8025 - 8035 - SE35 Batch
Use Indoor and outdoor
(Protect the device against electromag-
netic interference, ultraviolet rays and,
when installed outdoors, against the
effects of climatic conditions)
Installation category Category I according to UL/EN 61010-1
Degree of pollution Degree 2 according to UL/EN 61010-1
Protection rating
according to IEC/
EN 60529
IP65 1, device wired, cable glands
tightened, cover lid screwed tight and
entry item nuts of the cable glands
tightened at a screwing torque of
1.5 N·m.
1) not evaluated by UL
6.3.2. Conformity to standards and
directives of a 8025 Batch in wall-
mounted version
The applied standards, which verify conformity with the EU Direc-
tives, 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
• dosing con-
troller sup-
plied with a
12...36 V DC
voltage
supplied by the dosing controller depending on
the position of selector "SENSOR SUPPLY" of
the 8025 Batch in wall-mounted version, either:
• 5 V DC, 30 mA max.
• (L+) – 12V: supply voltage (L+) of the dosing
controller minus 12 V DC (minus 12.5 V DC
max.), 80 mA max.
• L+: supply voltage (L+) of the dosing con-
troller (minus 1.5 V DC max.), 140 mA max.
6.3. Technical data of the dosing
controller 8025 Batch in wall-
mounted version
6.3.1. Conditions of use of a 8025 Batch in
wall-mounted version
Ambient temperature –10...+60 °C
Air humidity < 80 %, non condensated
Height above see level max. 2000 m
Operating conditions Continuous
Equipment mobility Fixed
English

15
Technical data
Type 8025 - 8035 - SE35 Batch
Identification
on the device
Certification Variable key
UL-recognized PU01
Measuring
Equipment
EXXXXXX
®
UL-listed PU02
6.3.3. Material data of a 8025 Batch in
wall-mounted version
Part Material
Housing / Cover ABS
Frontfoil / Screws Polyester / Stainless steel
Cable glands PA
Identification label Polyester
6.3.4. Electrical data of a 8025 Batch in
wall-mounted version
12...36 V DC power supply • filtered and regulated
• oscillation rate: ±10 %
• Connection to main supply:
permanent (through external
SELV (safety extra-low voltage)
and through LPS (limited power
source)
Power source (not supplied)
for versions supplied with
12..36 V DC
• Limited power source
according to UL / EN 60950-1
standards
• or limited energy circuit
according to UL / EN 61010-1,
Paragraph 9.4
115/230 V AC power supply
• frequency • 50/60 Hz
• supplied voltage • 27 V DC, regulated
• maximum current • 250 mA
• integrated protection • 250 mA time-delay fuse
• power • 6 VA
Max. current consumption
version 12...36 V DC
70 mA (at 12 V DC) and
45 mA (at 36 V DC)
Max. current consumption
version 115/230 V AC
50 mA
English

16
Technical data
Type 8025 - 8035 - SE35 Batch
Pulse output DO1 and DO4 polarized, potential-free
• type • NPN/PNP (wiring dependant)
• DO1 function • pulse output (can be con-
figured and parametered)
• DO4 function • dosing state (can be con-
figured and parametered)
• electrical data • 5...36 V DC, 100 mA max.,
voltage drop 2.7 V DC at 100 mA
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
Danger
Danger due to the operation of the relay outputs of a UL
device in a wet location.
▶If a UL device is used in a wet location:
- energize the relay outputs with an alternating voltage of max.
16 Vrms and 22.6 Vpeak.
- or energize the relay outputs with a direct voltage of
max. 35 V DC.
6.3.5. Specifications of a remote flow
sensor connected to a 8025 Batch
in wall-mounted version
Signal from the remote sensor
• type • pulse, sine-wave (typical sensitivity 50 mV
peak-to-peak at 250 Hz), "on/off", or standard
voltage 0...5 V DC
• frequency • 0.6...2200 Hz, can be parametered
• max. voltage • 36 V DC
Power supply
English

17
Technical data
Type 8025 - 8035 - SE35 Batch
• dosing con-
troller sup-
plied with a
12...36 V DC
voltage
supplied by the dosing controller depending on
the position of selector "SENSOR SUPPLY" of
the 8025 Batch in wall-mounted version, either:
• 5 V DC, 30 mA max.
• (L+) – 12V: supply voltage (L+) of the dosing
controller minus 12 V DC (minus 12.5 V DC
max.), 80 mA max.
• L+: supply voltage (L+) of the dosing con-
troller (minus 1.5 V DC max.), 140 mA max.
• dosing con-
troller sup-
plied with a
115/230 V AC
voltage
supplied by the dosing controller depending on
the position of selector "SENSOR SUPPLY" of
the 8025 in wall-mounted version, either:
• 5 V DC, 30 mA max.
• (L+) – 12V: 27 V DC minus 12 V DC (minus
12.5 V DC max.), 80 mA max.
• L+: 27 V DC, 80 mA max.
6.4. Technical data of the dosing
controller SE35 Batch
The technical data of the dosing controller SE35 Batch can
be restricted by the sensor-fitting used.
▶Please refer to the Operating Instructions of the con-
cerned sensor-fitting.
6.4.1. Conditions of use of a SE35 Batch
Ambient temperature
• 12...36 V DC version • –10...+60 °C
• 115/230 V AC version • –10...+50 °C
Air humidity < 80 %, non condensated
Height above see level max. 2000 m
Operating conditions Continuous
Equipment mobility Fixed
Use Indoor and outdoor
(Protect the device against electro-
magnetic interference, ultraviolet rays
and, when installed outdoors, against
the effects of climatic conditions)
Installation category Category I according to UL/EN 61010-1
Degree of pollution Degree 2 according to UL/EN 61010-1
Protection rating
according to IEC/
EN 60529
IP65 1), device wired, cover lid screwed
tight and cable glands tightened
1) not evaluated by UL
6.4.2. Conformity to standards and
directives of a SE35 Batch
The applied standards, which verify conformity with the EU Direc-
tives, can be found on the EU Type Examination Certificate and/or
the EU Declaration of Conformity (if applicable).
English

18
Technical data
Type 8025 - 8035 - SE35 Batch
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
Identification
on the device
Certification Variable key
UL-recognized PU01
Measuring
Equipment
EXXXXXX
®
UL-listed PU02
6.4.3. Material data of a SE35 Batch
Part Material
Housing, cover, lid, nut PC
Frontfoil / Screws Polyester / Stainless steel
Cable glands PA
Identification label Polyester
6.4.4. Electrical data of a SE35 Batch
12...36 V DC power supply • filtered and regulated
• oscillation rate: ±10 %
• Connection to main supply:
permanent (through external
SELV (safety extra-low voltage)
and through LPS (limited
power source)
Power source (not supplied)
for versions supplied with
12..36 V DC
• Limited power source
according to UL / EN 60950-1
standards
• or limited energy circuit
according to UL / EN 61010-1,
Paragraph 9.4
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
Max. current consumption
version 12...36 V DC
100 mA (at 12 V DC) and
50 mA (at 36 V DC)
Max. current consumption
version 115/230 V AC
55 mA
English

19
Technical data
Type 8025 - 8035 - SE35 Batch
Pulse output DO1 and DO4 polarized, potential-free
• type • NPN/PNP (wiring dependant)
• DO1 function • pulse output (can be con-
figured and parametered)
• DO4 function • dosing state (can be con-
figured and parametered)
• electrical data • 5...36 V DC, 100 mA max.,
voltage drop 2.7 V DC at
100 mA
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
Danger
Danger due to the operation of the relay outputs of a UL
device in a wet location.
▶If a UL device is used in a wet location:
- energize the relay outputs with an alternating voltage of max.
16 Vrms and 22.6 Vpeak.
- or energize the relay outputs with a direct voltage of
max. 35 V DC.
6.5. Technical data of the dosing
controller 8035 Batch
The dosing controller 8035 Batch comprises an S030 sensor-fitting
including the paddle-wheel flow sensor and a dosing controller type
SE35 Batch.
The technical data of the dosing controller 8035 Batch may
be restricted by the S030 sensor-fitting used.
▶Please refer to the Operating Instructions of the con-
cerned sensor-fitting S030.
6.5.1. Conditions of use of a 8035 Batch
Ambient temperature
• 12...36 V DC version • –10...+60 °C
• 115/230 V AC version • –10...+50 °C
Air humidity < 80 %, non condensated
English

20
Technical data
Type 8025 - 8035 - SE35 Batch
Height above see level max. 2000 m
Operating conditions Continuous
Equipment mobility Fixed
Use Indoor and outdoor
(Protect the device against electro-
magnetic interference, ultraviolet rays
and, when installed outdoors, against
the effects of climatic conditions)
Installation category Category I according to UL/EN 61010-1
Degree of pollution Degree 2 according to UL/EN 61010-1
Protection rating
according to IEC/
EN 60529
IP65 1), device wired, cover lid screwed
tight and cable glands tightened
1) not evaluated by UL
6.5.2. Conformity to standards and
directives of a 8035 Batch
The applied standards, which verify conformity with the EU Direc-
tives, can be found on the EU Type Examination Certificate and/or
the EU Declaration of Conformity (if applicable).
Conformity to the Pressure Equipment Directive
→Make sure the device materials are compatible with the fluid.
→Make sure the pipe DN is adapted for the device.
The device conforms to Article 4, Paragraph 1 of the Pressure
Equipment Directive 2014/68/EU under the following conditions:
• Device used on a pipe (PS = maximum admissible pressure;
DN = nominal diameter of the pipe)
Type of fluid Conditions
Fluid group 1, Article 4, Paragraph 1.c.i DN≤25
Fluid group 2, Article 4, Paragraph 1.c.i DN≤32
or PSxDN≤1000
Fluid group 1, Article 4, Paragraph 1.c.ii DN≤25
or PSxDN≤2000
Fluid group 2, Article 4, Paragraph 1.c.ii
DN≤200
or PS≤10
or PSxDN≤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
Identification
on the device
Certification Variable key
UL-recognized PU01
Measuring
Equipment
EXXXXXX
®
UL-listed PU02
English