Stahl 6050/6 Series, Operating Instructions Manual

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Commissioning
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264820 / 6050628300
2018-07-24·BA00·III·en·01
Universal spotlight LED
Series 6050/6
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7.3.2 Cable entries
The luminaire 6050/6 is equipped with 2 entries, a cable entry and a stopping plug.
The electrical connection into the EX d chamber is implemented with a hermetically
sealed M 16 x 1.5 conductor bushing size.
To install additional permitted screw connections, proceed as follows:
8 Commissioning
Before commissioning, ensure the following:
• Check the mounting and installation.
• Inspect enclosure for damage.
• If necessary, remove foreign bodies.
• If necessary, clean the connection chamber.
• Check if the conductors 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 if the line voltage and the rated operational voltage are consistent.
• Check if the permissible conductor diameter for the corresponding cable entries have
been used.
• Check if the device is closed according to regulations.
11357E00
• Insert cable entry into the terminal box and
tighten with a locknut from the inside
(torque: metal cable gland 3 Nm, plastic
screw connection 2 Nm).
• Tighten the cable entry and pressure screw
of the cable entry after installation.
• Use a certified stopping plug to seal the
opening that is not used.
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.