Product Selection, Project Engineering and Modification
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5.1.2 Have the Customer create additional Drilled Holes
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5.1.2.1 Flange Plates
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Ascertaining the usable area for cable entries in flange plates
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All dimensions in mm [inches]
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Collision frame and earth connection of flange plate
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Select a space/area for the cable entry on the flange plate anywhere inside the collision
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frame (see thin line in figure). Ensure that screw connections made later do not go beyond
this collision frame.
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Observe the following conditions when doing so:
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Leave enough distance to the circumferential seal (min. 2 mm) (see detail in figure).
Leave enough distance to the earth connection (min. 10 mm) (see bottom of figure).
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Modify the device carefully and only in accordance with the safety information
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(see "Safety" chapter).
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Calculate the usable area.
Created additional drilled holes through lasing or punching (drilling, hole cutting).
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When punching and cutting, make sure that the outer surfaces of the enclosure remain flat
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and undamaged (without cracks).
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Determine the core hole diameter for threads. Do not use an NPT thread!
Observe the mounting clearances when creating the drilled holes.
Adjust the hole diameters to the dimensions of the built-in parts or their seals.
ONLY use built-in components with flat seal (gasket).
Observe chapter 5.2 when subsequently equipping components!
If the technical data has changed, e.g. due to the components that are to be additionally
installed, attach the new rating plate with the current values.
10
Terminal Boxes
Series 8150/1, Series 8150/2
2 [0,08]
2 [0,08]
10 [0,39]
18104E00
202161 / 815060300020
2020-05-08·BA00·III·en·07