General Safety Instructions - Aventics DDL Mode D'emploi

52 AVENTICS | DDL | R412009417–BDL–001–AD
Notes on Safety
2.5

General safety instructions

Observe the regulations for accident prevention and
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environmental protection.
Do not modify or convert the device.
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Observe the safety instructions and regulations of the
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country in which the product is used or operated.
Do not place any mechanical loads on the device under any
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circumstances. Do not place any loose objects on it.
Ensure that the power supply is within the stipulated
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tolerance for the modules.
Only use AVENTICS products that are in perfect working order.
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Observe the safety notes in the operating instructions for
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your valve system.
Follow all the instructions on the product.
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A 24 V power pack supplies all components with electricity.
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The power pack must be fitted with a safe isolation in
accordance with EN 60742, VDE 0551 classification. The
corresponding electrical circuits are thus SELV/PELV
circuits in accordance with IEC 60364-4-41.
Switch off the operating voltage before connecting or
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removing the plugs.
Persons who assemble, operate, disassemble, or maintain
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AVENTICS products must not consume any alcohol, drugs,
or pharmaceuticals that may affect their ability to respond.
To avoid injuries due to unsuitable spare parts, only use
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accessories and spare parts approved by the manufacturer.
Comply with the technical data and ambient conditions
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listed in the product documentation.
If unsuitable products are installed or used in safety-
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relevant applications, this may result in unintended system
operating states that may lead to injuries and/or equipment
damage. Therefore, only use a product in safety-relevant
applications if such use is specifically stated and permitted
in the product documentation.