Stahl 8146/03, Руководство по эксплуатации

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Mounting and Installation
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137193 / 8146620300
2014-06-26·BA00·III·en·05
Control and Distribution Systems
Series 8146/5
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7.2.4 Operating Position
7.3 Installation
16523E00
• In case of vertical mounting,
the enclosures of the Series
8146 can be installed in any
position.
• In case of horizontal mounting,
the cover must be in top position.
A hanging position with the
cover downwards is not
permitted!
DANGER
Danger due to impermissible cable entries!
Explosion protection is impaired!
• Use only cable glands approved for the required type of protection.
• When selecting or replacing cable glands, observe the thread type
and thread size in the equipment documentation.
• Make sure that the conductor diameter matches the clamping
cross-section of the cable glands.
DANGER
Danger due to open holes or unused cable entries at the Ex d
enclosure!
Explosion protection is impaired!
• Seal open bores using certified stopping plugs (e.g. Type 8290)
and unused cable entries using certified plugs (e.g. Type 8161).
DANGER
Incorrectly laid cables in the Ex e enclosure!
Explosion protection is impaired!
• Strictly adhere to the required creepage distances and clearances.
• Mounting rails or elements must be fastened properly.
≦ 90°