Mounting and installation
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200291 / 8220601300
2015-04-15·BA00·III·en·02
Control and Distribution Panels
Series 8220
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This device is suitable for outdoor and indoor use.
• Provide a protective roof or wall if enclosure and explosion protected electric
equipment is used outdoors.
• For the operating position refer to the attached documentation.
• Mount the component on a flat surface.
• Fasten the device to the mounting holes, provided for this purpose, using suitable
screws and accessories (see dimensional drawings).
• Information regarding mechanical assembly, such as location of fastening points,
dimensions or weight of the switchgear and controlgear assemblies, is given in
the enclosed assembly drawing.
• Observe the weight of the enclosure according to the type and number of the built-in
components.
• Place the Ex d enclosure on the mounting rail and connect it using M12 screws
(observe weight, see chapter "Technical data")
7.2.1 Transport protection for holes
7.3
Installation
WARNING
Risk of heavy device falling down!
Non-compliance can result in severe or fatal injuries and material damage.
• Use suitable lifting tool.
• Secure against tilting.
WARNING
Mechanical overload of the device!
Non-compliance can result in severe or fatal injuries and material damage.
• Install protective wire grid.
• Install the device only in locations with little vehicle and pedestrian
traffic.
DANGER
Explosion hazard due to leaking holes!
Non-compliance results in severe or fatal injuries.
• Open holes protected with an adhesive tape must be sealed by means
of adapted and certified components.
• Remove the adhesive tape completely.
• Make sure that the components comply with the IP-protection.
DANGER
Explosion hazard due to impermissible cable entries!
Non-compliance results in severe or fatal injuries.
• Use only cable entries approved for the required type of protection.
• When selecting cable entries, 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 entries.
