Stahl 8074/2 Series, Operating Instructions Manual

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262224 / 807460300090
2017-07-31·BA00·III·en·00
Mounting and Installation
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Position Switches
Series 8074/2
7.3 Installation
7.3.1 Mains Connection
• The conductor must be connected carefully.
• The conductor insulation must reach to the terminal. Do not damage (nick) the
conductor when stripping it.
• Ensure that the maximum permissible conductor temperatures are not exceeded by
performing a suitable selection of electric lines used and means of running them.
• The specifications for the terminals are to be observed (see "Technical Data").
7.3.2 Back-Up Fuse
A back-up fuse with max. 6 A tripping characteristic gN/gG according to IEC 60269-1
can be used for short-circuit protection.
DANGER
Explosion hazard due to improper installation or operation!
Non-compliance results in severe or fatal injuries.
• Do not use position switch as a mechanical stop.
• Protect it from changing position when used with a safety function.
Operation under difficult conditions, such as, in particular, on ships, requires
additional measures to be taken for correct installation, depending on the
place of use. Further information and instructions on this can be obtained
from your regional sales contact on request.
If core end sleeves are used, they must be gas-tight and attached using a
suitable tool.