HYDAC ELECTRONIC EDS 820, Руководство по эксплуатации

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6
EDS 820 IO-Link
Edition: 2020-04-21
HYDAC ELECTRONIC GMBH
Part No.: 669916 E
The symbol indicates important information or features and application
suggestions for the product used
The symbol means that appropriate ESD-protective measures must be
considered according to DIN EN 100 015-1.
(Cause of a potential equalization between body and device-mass as
well as the housing-mass about a high-impedance resistance (approx.
1 MOhm) e.g. with a commercial ESD wrist strap).
4.2 Intended use / foreseeable misuse
Claims for defects or liability, regardless of the legal foundation, specifically do not apply
with incorrect or improper installation, commissioning, usage, handling, storage,
maintenance, repair, use of unsuitable components or other circumstances for which the
manufacturer is not responsible.
The manufacturer assumes no responsibility for determining the interfaces for installation
in a system or the installation, use or functionality of the product in this system.
If you have any queries regarding technical details or the suitability of the unit for your
application, please contact our Technical Sales Department. The pressure switches of
the EDS 820 IO-Link series are individually subjected to calibration and final testing on
computer operated test stations. They are maintenance-free and operate perfectly when
used according to the data (see Technical Data). However, if there is a cause for
complaint, please contact HYDAC Service. Interference by anyone other than HYDAC
personnel will invalidate all warranty claims.
4.3 Obligation of the operator before start-up
In accordance with the EC Machinery Directive, the measuring system of a component is
considered to be a machine part for the installation into a system/machine. Moreover, the
conformity of the measuring system was investigated in respect of the EMC Directive.
It is therefore only permitted to start up the measuring system if it has been established
that the system/machine into which the measuring system is to be fitted, satisfies the
provisions of the EC Machinery Directive, the EC EMC Directive, the harmonized
standards, European standards or the corresponding national standards.
4.4 Personnel selection and qualification; fundamental obligations
 All work on the measuring system must be carried out by qualified personnel only.
 Qualified personnel includes persons, who, through their training, experience and
instruction, as well as their knowledge of the relevant standards, provisions, accident
prevention regulations and operating conditions, were authorized by the persons
responsible for the system to carry out the required work and are able to recognize and
avoid potential hazards.
 The definition of “Qualified Personnel” also includes an understanding of the standards
VDE 0105-100 and IEC 364 (source: e.g. Beuth Verlag GmbH, VDE-Verlag GmbH).