Commissioning
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2018-10-18·BA00·III·en·06
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Junction Boxes
Series 8102
7.3.1 Electrical Connection
• Please observe the information given in the "Technical data" chapter.
• The conductor must be connected carefully.
• The conductor insulation must reach the clamping units.
• Do not damage the conductor (nicking) when stripping it.
• Ensure that the maximum permissible conductor temperatures and the maximum
permissible surface temperature are not exceeded by selecting suitable electric lines
and means of running them.
• Avoid mechanical damage to the conductor insulation due to rubbing it against
sharp-edged or moving metal parts.
8
Commissioning
Before commissioning, ensure the following:
• Check the mounting and installation.
• Inspect the enclosure for damage.
• Remove any foreign bodies.
• If necessary, clean the connection chamber.
• Check whether the cables have been inserted correctly.
• Check if all screws and nuts have been tightened firmly.
• Check whether all the cable entries and stopping plugs have been tightened firmly.
• Check if all conductors have been clamped firmly.
• Check whether all covers and partitions for live components have been installed and
fastened.
• Use stopping plugs that have an EC-type examination certificate or an
IECEx Certificate of Conformity to seal unused cable entries and drilled holes.
• Check the tightening torques.
DANGER
Explosion hazard due to incorrect installation!
Non-compliance results in severe or fatal injuries.
• Check the device for proper installation before commissioning.
• Comply with national regulations.
