Safety Instructions Related To The Product And Technology - Aventics DDL Série Mode D'emploi

40 AVENTICS | DDL, DDL-E | 1987765499–BDL–001–AC
For your safety
During assembly
During commissioning
You may only commission the product if you have
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determined that the end product (such as a machine
or system) in which the AVENTICS products are
installed meets the country-specific provisions,
safety regulations, and standards for the specific
application.
2.6 Safety instructions related to
the product and technology
Do not place any mechanical loads on the device under
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any circumstances. Do not place any objects on it.
Ensure that the power supply is within the stipulated
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tolerance for the modules.
Observe the safety notes found in your valve system's
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operating instructions.
A 24 V power pack supplies all components with
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electricity. The power pack must be fitted with a safe
isolation in accordance with DIN EN 60742, VDE 0551
classification. This ensures that the electric circuits
comply with SELV/PELV electric circuits in
accordance with IEC 60364-4-41.
Switch off the operating voltage before connecting or
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disconnecting plugs.
The warranty only applies to the delivered
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configuration. The warranty will not apply if the
system is incorrectly assembled or manipulated.
Make sure the relevant system component is not
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under pressure or voltage before assembly or
disassembly. Ensure that the system is prevented
from power restoration during assembly work.
Ground the modules and the valve system. Observe
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the following standards when installing the system:
– DIN EN 50178, classification VDE 0160
– VDE 0100.
Installation may only be performed in a voltage-free
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and pressure-free state and only by a qualified
technician. In order to avoid accidents caused by
dangerous movements of the actuators, electrical
commissioning is to be carried out only in a pressure-
free state.