7 Mounting
NivuLink Compact - Document revision 02 / 06.08.2020
page 35
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A sufficiently stable carrier rail should be selected and, if necessary, sev-
eral mounting points (every 20 cm) should be used in order to prevent
bending and twisting (torsion).
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The base of the components extends into the profile of the carrier rail. For
carrier rails with a height of 7.5 mm, mounting points are to be riveted un-
der the node in the carrier rail (slotted head captive screws or blind rivets).
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The metal springs on the bottom of the housing must have low-impedance
contact with the DIN rail (wide contact surface is possible).
Observe for increased vibration and shock loads:
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Install carrier rail with a maximum fastening distance of 60 mm.
WAGO carrier rails meet the electrical and mechanical requirements.
WAGO carrier rails see Chapter
7.4 Spacing
The spacing between adjacent components, cable conduits, casing and frame sides must be
maintained for the complete fieldbus node.
Fig. 7-3
Distances field bus node – adjacent objects
The spacing
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creates room for heat transfer, installation or wiring,
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to cable conduits also prevents conducted electromagnetic interferences
from influencing the operation.
