4
Safety instructions
2
General
2.1
Observe these operating instructions�
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Adhere to the warning notes on the product�
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Non-observance of the instructions, operation which is not in accordance with use
as prescribed below, wrong installation or incorrect handling can affect the safety
of operators and machinery�
Installation and connection
2.2
The unit must only be installed, connected and put into operation by a qualified
electrician as the safe function of the unit and machinery is only guaranteed when
installation is correctly carried out�
The installation and connection must comply with the applicable national and inter-
national standards� Responsibility lies with the person installing the device�
Tampering with the device
2.3
Tampering with the device is not allowed and will lead to an exclusion of liability
and warranty� Tampering with the device can affect the safety of operators and
machinery�
Do not open the device�
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Do not insert any objects into the device�
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Prevent metal foreign bodies from penetrating�
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Functions and features
3
The device is used for supplying AS-i participants and contains the data cou-
●
pling�
It is intended for installation in a dry, closed environment (e�g� control cabinet)�
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Observe the connection values and the permissible environmental conditions
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→ device label or data sheet.
WARNING
Do not use the device in applications where a malfunction of the device presents
a danger to people�