Mounting And Installation - Stahl 9418-Serie Betriebsanleitung

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Mounting and Installation

The device is approved for use in gas explosion hazardous areas of Zones 1 and 2 and
dust explosion hazardous area of Zones 21 and 22 and in safe areas.
Explosion hazard due to installation without field enclosure!
Non-compliance results in severe or fatal injuries.
• When operating the device in hazardous areas,
Explosion hazard due to incorrect installation of the device!
Non-compliance results in severe or fatal injuries.
• Carry out installation strictly according to the instructions and
• Select and install the electrical device so that explosion protection
• The device must only be installed by trained qualified personnel
Explosion hazard due to high bus alternating power!
Non-compliance can result in severe or fatal injuries.
• The Fieldbus Terminator may only be operated on fieldbuses with
166532 / 941860310010
2020-11-06·BA00·III·en·05
the Fieldbus Terminator 9418/01 (non-intrinsically safe) must be
fitted into a suitable enclosure according to IEC/EN 60079-0 or
must be installed using an approved cable entry with a terminal
cross section of 12 mm.
national safety and accident prevention regulations to maintain the
explosion protection.
is not affected due to external influences, i.e. pressure conditions,
chemical, mechanical, thermal and electric impact such as
vibration, humidity and corrosion (see IEC/EN 60079-14).
who is familiar with the relevant standards.
a bus alternating power of max. 320 mW. Fieldbuses which
correspond to IEC 61158-2, such as the Profibus PA or the
Foundation Fieldbus H1, meet these requirements.
Mounting and Installation
DANGER
DANGER
DANGER
Fieldbus Terminator
Series 9418
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