Figure 27. Mounting the 8-slot cRIO-904x on a DIN Rail
1
2
1.
Align the cRIO-904
x
and the DIN rail clip.
2.
Fasten the DIN rail clip to the cRIO-904
x
using the screwdriver and M4 x 10 screws.
Tighten the screws to a maximum torque of 1.3 N · m (11.5 lb · in.).
You must use the screws provided with the NI DIN rail kit because they are the correct
depth and thread for the DIN rail clip.
Clipping the Controller on a DIN Rail
Complete the following steps to clip the controller on a DIN rail.
Figure 28. Clipping the Controller on a DIN Rail
1
2
1.
Insert one edge of the DIN rail into the deeper opening of the DIN rail clip.
2.
Press down firmly to compress the spring until the clip locks in place on the DIN rail.
Notice
Ensure that no C Series modules are in the controller before removing it
from the DIN rail.
36
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cRIO-904x User Manual
