Burkert 7615 Manual de usuario
Operating Instructions
Bedienungsanleitung
Manuel d‘utilisation
Type 7615
Micro dosing unit
Micro-Dosiereinheit
Unité de micro-dosage
We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modifications techniques.
© Bürkert Werke GmbH & Co. KG, 2012 - 2017
Operating Instructions 1805/04_EU-EN_00810010 / Original DE
3
3
Table of Contents
Micro dosing unit Type 7615
1 OPERATING INSTRUCTIONS ................................................................4
1.1 Symbols .......................................................................................4
1.2 Definition of the term "Device" ...............................................4
2 AUTHORIZED USE ......................................................................................5
2.1 Restrictions .................................................................................5
3 BASIC SAFETY INSTRUCTIONS ..........................................................5
4 GENERAL INFORMATION ........................................................................7
4.1 Contact addresses ...................................................................7
4.2 Warranty ......................................................................................7
4.3 Information on the Internet ...................................................... 7
5 SYSTEM DESCRIPTION ............................................................................7
5.1 Conformity ................................................................................... 7
5.2 Standards ....................................................................................7
6 TECHNICAL DATA ........................................................................................8
6.1 Operating conditions ................................................................ 8
6.2 General technical data ............................................................. 8
7 INSTALLATION ...............................................................................................9
7.1 Safety instructions ..................................................................... 9
7.2 Preparatory work ....................................................................... 9
7.3 Fluid connections ...................................................................... 9
7.4 Installation .................................................................................10
7.5 Electrical connection ..............................................................10
8 START-UP ......................................................................................................10
8.1 Safety instructions ...................................................................10
8.2 Control diagram .......................................................................11
8.3 Dosing quantity ........................................................................11
8.4 Selecting the dosing mode ...................................................11
8.5 Selecting the operating mode / pin assignment ..............12
9 MALFUNCTIONS ........................................................................................14
10 ACCESSORIES ...........................................................................................14
11 PACKAGING, TRANSPORT, STORAGE ..........................................14
12 DISPOSAL ..................................................................................................... 14
english
Type 7615
4
Operating instructions
1 OPERATING INSTRUCTIONS
The operating instructions describe the entire life cycle of the device.
Keep these instructions in a location which is easily accessible to
every user and make these instructions available to every new owner
of the device.
The operating instructions contain important safety
information!
Failure to observe these instructions may result in hazardous
situations.
▶The operating instructions must be read and understood.
1.1 Symbols
DANGER!
Warns of an immediate danger!
▶Failure to observe the warning will result in a fatal or serious
injury.
WARNING!
Warns of a potentially dangerous situation!
▶Failure to observe the warning may result in serious injuries or
death.
CAUTION!
Warns of a possible danger!
▶Failure to observe this warning may result in a moderate or
minor injury.
NOTE!
Warns of damage to property!
▶Failure to observe the warning may result in damage to the
device or the equipment.
Indicates important additional information, tips and
recommendations.
Refers to information in these operating instructions or in
other documentation.
▶designates instructions for risk prevention.
→designates a procedure which you must carry out.
1.2 Definition of the term "Device"
In these instructions, the term "device" always refers to the micro
dosing unit Type 7615.
english
Type 7615
5
Authorized use
2 AUTHORIZED USE
Non-authorized use of the micro dosing unit Type 7615 may
represent a hazard to people, nearby equipment and the
environment.
▶The device is designed for the dosing of small fluid or gas quan-
tities. It must only be used for the media listed in the chapter
“6 Technical data”.
▶Prior to the use of aggressive media, the resistance of the
media-wetted materials must be checked. Information on the
resistance of materials to the media is available from your
Bürkert sales office or on the Internet: www.buerkert.de
▶Do not use the device outdoors without appropriate housing.
▶Use according to the authorized data, operating conditions,
and conditions of use specified in the contract documents and
operating instructions. These are described in the chapters
“5 System description” and “6 Technical data”.
▶The device must only be used in conjunction with third-party
devices and components recommended and authorized by Bürkert.
▶Correct transportation, storage, and installation, as well as care-
ful use and maintenance are essential for reliable and faultless
operation.
▶The micro dosing unit must not be used in potentially explosive
areas.
▶Do not operate the device without suitable filtration of the input
medium.
▶Use the device only as intended.
2.1 Restrictions
If exporting the system/device, observe any existing restrictions.
3 BASIC SAFETY INSTRUCTIONS
These safety instructions do not make allowance for any
• contingencies and events which may arise during the installation,
operation, and maintenance of the devices.
• local safety regulations – the operator is responsible for observing
these regulations, also in relation to the installation personnel.
DANGER!
Danger – high pressure!
▶Before disconnecting any lines and valves, turn off the pressure
and vent the lines.
Risk of electric shock!
▶Before reaching into the device or equipment, switch off the power
supply and secure to prevent reactivation!
▶Observe applicable accident prevention and safety regulations
for electrical equipment!
CAUTION!
Risk of burns/risk of fire if used continuously through hot
device surface!
▶Keep the device away from highly flammable substances and
media and do not touch with bare hands.
english
Type 7615
6
Authorized use
General hazardous situations.
To prevent injury, ensure the following:
▶Ensure that the system cannot be activated unintentionally.
▶Do not place a physical load on the housing (e.g. by placing
objects on it or standing on it).
▶Do not make any external alterations to the housing of the
device. Do not paint housing parts or screws.
▶Installation and repair work may be carried out by authorized
technicians only and with the appropriate tools.
▶After an interruption in the electrical or pneumatic supply,
ensure that the process is restarted in a defined or controlled
manner.
▶The device must only be operated when in a perfect condition
and in consideration of the operating instructions.
▶The general rules of technology must be observed for applica-
tion planning and operation of the device.
NOTE!
Electrostatic sensitive components/modules!
▶The device contains electronic components which react sen-
sitively to electrostatic discharge (ESD). Contact with electro-
statically charged persons or objects are hazardous to these
components. In the worst case scenario, they will be destroyed
immediately or will fail after start-up.
▶Observe the requirements in accordance with DIN EN 61340-
5-1 to minimize or avoid the possibility of damage caused by
sudden electrostatic discharge!
▶Also, ensure that you do not touch electronic components when
the power supply voltage is present!
english
Type 7615
7
General information
4 GENERAL INFORMATION
4.1 Contact addresses
Germany
Bürkert Fluid Control Systems
Sales Center
Christian-Bürkert-Str. 13–17
74653 Ingelfingen
Germany
Tel.: +49 (0) 7940 - 10 91 111
Fax: +49 (0) 7940 - 10 91 448
E-mail: [email protected]
International
Contact addresses can be found on the final pages of the printed
operating instructions.
And also on the Internet at: www.burkert.com
4.2 Warranty
The warranty is only valid if the device is used as intended in accordance
with the specified application conditions.
4.3 Information on the Internet
The operating instructions and data sheets for Type 7615 can be found
on the Internet at: www.burkert.com
5 SYSTEM DESCRIPTION
Due to the high reproducibility, the unit, which operates according to
the diaphragm pump principle, is suitable for the precise dosing of
very small fluid quantities in the µl range.
The dosing unit can also be used for aggressive media as high-
quality materials are used for the parts that come in contact with the
media.
The structure of the unit with active inlet and discharge valves
enables a bidirectional supply. The electronic control systems are
integrated in the unit.
The supply rate of the dosing unit is dependent on the viscosity of
the supplied medium and the flow resistances up- and downstream
of the dosing unit (e.g. hose system).
5.1 Conformity
The micro dosing unit Type 7615 conforms to the EC directives
according to the EC Declaration of Conformity.
5.2 Standards
The applied standards, which verify conformity with the EC Directives,
can be found on the EC-Type Examination Certificate and / or the EC
Declaration of Conformity.
english
Type 7615
8
Technical data
6 TECHNICAL DATA
6.1 Operating conditions
WARNING!
Burns, chemical burns through leaking medium.
▶Prior to the use of aggressive media, the resistance of the
media-wetted parts must be checked.
You can access the Bürkert Chemical Resistance Chart on the
Internet at www.buerkert.de Documentation Brochures
Chemical Resistance Chart. If you are unsure, please contact your
Bürkert Sales Center.
NOTE!
Malfunction!
▶Do not use Type 7615 outdoors without the appropriate hous-
ing and avoid heat sources that may cause the permissible
temperature range to be exceeded.
Permitted temperatures
Ambient temperature: +10 to +55°C
Medium temperature: +15 to +60°C (FFKM seals)
+ 5 to +60°C (EPDM seals)
Media: Neutral and aggressive liquid media. Check suitability
according to the Chemical Resistance Chart.
Protection class: IP40
6.2 General technical data
Observe the technical specifications as detailed on the type
label!
Max. manometric pressure: approx. 1 bar (overpressure towards
the atmospheric pressure)
Dosing quantity: 5 µl/stroke
Connections: 4-pole plug connection
(e.g. suitable for connection to
Molex plug no. 50-57-9404)
6.2.1 Type label
Example:
Housing material
Seal material
Voltage / type of current
Power
Device designation
Serial number
Date of manufacture
(encoded)
Identification number of
the device
7615 CC PK
Made in Germany
00202784
W16LP
DOSING UNIT
24V DC 11W
S/N 1050
Type
Fig. 1: Type label description
english
Type 7615
9
Installation
7 INSTALLATION
7.1 Safety instructions
CAUTION!
Risk of injury from improper installation!
▶Installation must only be carried out by authorized technicians
and with the appropriate tools!
▶Before disconnecting any lines and valves, turn off the pressure
and vent the lines.
▶Before reaching into the device or equipment, switch off the
power supply and secure to prevent reactivation!
▶Observe applicable accident prevention and safety regulations
for electrical equipment!
7.2 Preparatory work
→Clean the connection lines.
NOTE!
Malfunction due to unfiltered medium!
Crystallized medium or particles in the medium impair the func-
tionality of the device or result in the unit being destroyed.
→Install the upstream filter
(pore size: 50 µm).
7.3 Fluid connections
WARNING!
Burns, chemical burns through leaking medium.
▶Prior to the use of aggressive media, the resistance of the
media-wetted parts must be checked.
You can access the Bürkert Chemical Resistance Chart on the
Internet at www.buerkert.de Documentation Brochures
Chemical Resistance Chart. If you are unsure, please contact your
Bürkert Sales Center.
The unit can be supplied as a flanged version and designed with
connecting thread UNF ¼-28. Arrows indicating the standard flow
direction are located on the fluid connection plates (flange and
UNF ¼-28). The flow direction can be changed by altering the
power supply (refer to “8.5 Selecting the operating mode / pin
assignment”).
Flanged version Design with connecting
thread UNF ¼-28
Fig. 2: Illustration of the different versions
english
Type 7615
10
Start-up
→Mount the hose connection as shown in the illustration.
Ferrule
Fitting
Hose
Fig. 3: Structure UNF ¼ - 28 for fluid connection
7.4 Installation
Any installation position
→Screw the device into place. Use the respective bores for the
M3 screws (see “Fig. 4: Installation”).
Flanged design: Design with connection
thread UNF ¼-28:
34,5
7
4,1
11,8
2,9
M3
min. t=6
max.
2,5
M 3
25
Fig. 4: Installation
7.5 Electrical connection
Note the voltage as specified on the type label!
→Connect the device electrically (see chapter “8.5”).
8 START-UP
8.1 Safety instructions
WARNING!
Risk of injury from improper operation!
Improper operation may result in injuries as well as damage to the
device and the area around it.
▶Before start-up, ensure that the operating personnel are familiar
with and completely understand the contents of the operating
instructions.
▶The safety instructions and “2 Authorized use” must be
observed.
▶Only adequately trained personnel may start up the equipment/
device.
english
Type 7615
Tabla de contenidos
Idiomas:
Otros manuales de Bomba de agua de Burkert
Manuales populares de Bomba de agua de otras marcas
Sykes AmeriPumps
Sykes AmeriPumps GP100M Guía de solución de problemas
DUROMAX
DUROMAX XP WX Series Manual de usuario
BRINKMANN PUMPS
BRINKMANN PUMPS SBF550 Manual de usuario
Franklin Electric
Franklin Electric IPS Manual de usuario
Xylem
Xylem e-1532 Series Manual de usuario
Milton Roy
Milton Roy PRIMEROYAL Manual de usuario