Vermes MDS 358X user Manual.pdf - 第19页
Safety Notes 8 VTK - TR -BA- 072e - 1 - User Manua l MDS 358X S eries 2 Safet y Notes This chapter su mmari zes the g eneral s afety aspects of th e system. Furth er poi nts to ob serve are emphas iz ed in the correspo n…
Introduction
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1 Introduction
With a micro dispensing system of the MDS line from VERMES Microdispensing, you have bought
a high quality product. Due to the longstanding experience of the team in regards to electronic
devices and piezo controls, these products provide highest functionality and reliability.
Thank you very much for your trust in us.
We will now show you how to assemble and use the microdispensing system. In order not to
impair the inherent safety concept of the system, you have to follow the procedures described in
this manual consequently during installation and operation.
Read this manual before you start the assembly and always consult it during the use of the
microdispensing system.
Start with the chapter “Safety Notes” (see chapter 2, page 8). This will help to prevent any
problems for the user or the equipment. In the case of further questions, consult our Technical
Support.
Technical Support VERMES Microdispensing GmbH
Rudolf-Diesel-Ring 2
83607 Holzkirchen
Tel.: +49 (0) 80 24 6 44-26
Fax.: +49 (0) 80 24 6 44-19
support@vermes.com
www.vermes.com
Service hours Monday - Friday 9.00 to 17.00 (CET). We recommend checking the relevant serial numbers
(e.g. MDC and MDV) and the firmware revision before contacting the support.
The MDS 3000 Product Family
The MDS models are members of the MDS 3000 product family, specialized in most accurate
dispensing and designed for flexible use with substances of low, medium and high viscosity (up
to 2000000 mPas). Applications can be found in the fields of SMT and in the production of
electronics, semiconductors and photovoltaic modules and many more.
Each microdispensing system belonging to the MDS 3000 product family is composed of a high
precision valve based on a piezoelectric element (MDV series), a control unit (MDC series) and an
optional selectable supply unit.
Due to its compact modular design, the system can be integrated quickly into any existing
production environment without major preparatory work. A change in the production line (e.g. a
modification of the liquid to be processed) is easily possible, since all of the dispensing
parameters are adjustable in a large range. Finetuning of the sequence is therefore possible at
any time. The system allows for reproducible proportioning of hundreds of identical single dots
or beads within a few seconds.
A comprehensive choice of accessories is available, e.g. nozzle inserts, tappets, seals and supply
units, so that the system can easily be adapted to new challenges any time, without giving rise to
major investment.
Safety Notes
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VTK-TR-BA-072e-1 - User Manual MDS 358X Series
2 Safety Notes
This chapter summarizes the general safety aspects of the system. Further points to observe are
emphasized in the corresponding subchapters.
2.1 Obligations and Liability
In order to protect the health of personnel and to avoid unnecessary damage, all of the
recommendations of the manufacturer concerning safety must be explained to every member of
the team taking part in installation, operation or maintenance of the system.
VERMES Microdispensing does not accept any liability for material damages or personal injury
originating from inappropriate use, violation of safety prescriptions, or any procedure
inconsistent with the instructions of this manual. The general rules for prevention of accidents as
well as local environmental regulations must be in place and thoroughly followed by the
personnel.
2.1.1 Obligations of the Customer
In view of a trouble-free operation of the microdispensing system, the customer has to select his
personnel carefully:
• Unauthorized use must be prevented. Persons ignoring the fundamental requirements of
industrial safety, environmental protection and prevention of accidents are not allowed to
work with the system.
• New operators must correspondingly be instructed and trained, so that they can understand
and put into practice the instructions of this manual. For certain measures, a particular
qualification may be required.
• The manual must remain accessible at any time.
2.1.2 Obligations of the Operator
All persons in charge of the system must:
• Continuously respect the general rules for prevention of accidents.
• Be aware of the safety notes of this manual. This is necessary also for operators trained by the
manufacturer or experienced in work with similar systems.
• Consult the manufacturer in any case of doubt. Applications beyond the scope of the
specification and improvised repair work must be avoided.
2.2 Residual Risks
The microdispensing system has been developed and designed with the common requirements
of safety in mind, and corresponds to the current state of technology. In the delivered layout, it
complies with the following regulations and directives:
• 2014/30/EU Electromagnetic Compatibility
• 2011/65/EU Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic
Equipment (RoHS 2013-01-03)
• DIN EN 61010-1 (VDE 0411) Safety Requirements for Electrical Equipment for Measurement,
Control and Laboratory
• DIN EN ISO 12100-1 and DIN EN ISO 12100-2 Safety of the Machinery, Fundamental Terms
• DIN EN 60204-1 (VDE 0113) Safety of the Machinery, Electric Installations of Machinery, Part 1
General Requirements
• DIN EN 982 Safety Requirements for Fluid Power Systems and their Components – Hydraulics
Safety Notes
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Despite this comprehensive inherent safety structure, the operation of the microdispensing
system may entail danger
• For the health of the operator or a third party,
• For the system itself,
• Or give rise to another material damage.
Therefore, the use has strictly to be limited:
• To the intended application.
• To a state in which the technical safety of the system can be guaranteed (i.e. it is strictly
forbidden to start or continue the operation whenever a defect has become obvious).
You have to solve problems immediately, if they have a potential to impair safety aspects. For
this reason, it is imperative that this manual remains accessible any time without delay. In an
emergency, a short reaction time may be crucial.
If you transmit the system to any other department or institution, this manual must accompany
it.
2.3 Contracted Use
The system MDS 3580 has been designed for ultra-precise contactless dispensing of fluids in a
large range of viscosity (up to 2000000 mPas), in unfilled or filled state (also with abrasive
extenders), to be operated in a conveniently equipped industrial or laboratory environment.
Deviations from the instructions of this manual must explicitly be authorized by the
manufacturer (in writing); otherwise his liability with regard to the guarantee becomes null and
void.
This includes:
• Extensions and changes of design
• Modifications of the system, or spare parts not recommended by the manufacturer
• Inappropriate material selection (lack of compatibility between parts and dispensed fluids)
• Operation with damaged parts or after improvised repair
• Dispensing of fluids able to affect the functionality of the system (in case of doubt, consult
manufacturer)
• Manipulation or absence of integrated safety devices or sealings
• Repair by persons or enterprises not authorized by the manufacturer
• Operation beyond the scope of the specification
• Auxiliary equipment not recommended by the manufacturer
• The system is not admitted for applications in hazardous locations (ATEX zones)
In no event shall we be liable under our guarantee or any other provision of the agreement for
damages resulting from a violation of the instructions of this manual.
For further questions concerning current applications and modifications of the system with
respect to new requirements, contact the manufacturer, the responsible sales partner or the
Technical Support.