HYDAC ELECTRONIC HDA 4400 Notice D'utilisation page 19

HDA 4400 / HDA 4700
The symbol indicates important information or features and application
suggestions for the product used.
The symbol means that appropriate ESD-protective measures must be
observed according to DIN EN 100 015-1.
(Cause of a potential equalisation between body and device ground as well as
the frame ground 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, do not apply with incorrect
or improper installation, commissioning, usage, handling, storage, maintenance, repair, use
of unsuitable components or other circumstances, which the manufacturer is not responsible
for.
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.
4.3 Responsibility 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 harmonised 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 recognise and
prevent from 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).
 Clear regulation of responsibilities for the assembly, installation, start-up and operation
to be defined. It is obligatory to provide supervision for trainee personnel!
Status: 2023-11-03 HYDAC ELECTRONIC GMBH
5
E
Part no.: 669653