Mounting and installation
8
168471 / 815060300010
2018-03-06·BA00·III·en·05
Empty Enclosure
Series 8150/0
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6
Mounting and installation
6.1
Mounting / dismounting
Mount the device carefully and only in accordance with the safety notes (see "Safety"
section).
Read through the following installation conditions and assembly instructions carefully
and follow them precisely.
6.1.1 Operating position
Mount the device using the mounting straps. Refer to the dimensional drawing for
the dimensions of the mounting holes.
14282E00
Your options in terms of how the device is oriented are determined by the way you
choose to install it or additional documentation:
• For vertical mounting: Any orientation.
• For horizontal mounting: Cover on top.
• Hanging position/overhanging cover is not permissible!
• Take into account the clearance that the cover requires when you open it.
16523E00
6.1.2 Environmental installation conditions
A protective roof or wall can be provided if the explosion-protected device will
be exposed to the elements outdoors.
Equip explosion-protected electric equipment with a breather and drain valve in order
to prevent the vacuum effect. Observe the correct mounting orientation (bottom)
when doing so. See also section 6.1.1.
Do not create any cold bridges (condensation hazard). If necessary, install
the enclosure with a clearance to minimise condensation in the enclosure.
DANGER! Risk of explosion if device mounted in incorrect position!
Non-compliance may result in serious or even fatal injury.
Mount the device only on the floor or wall, not overhead or in a free-standing
position.
Install the device on a level surface only, so that it is not subjected to torsion.
25
7 [0,28]
18 [0,71]
26 [1,02]
20
X
ø [ø 0,28]
7
[0,98]
[0,79]
≦ 90°
