3. Fasten the panel mounting plate to the surface using the screwdriver and screws that are
appropriate for the surface. The maximum screw size is M5 or number 10.
Panel Mounting Dimensions
The following figures show the panel mounting dimensions for the 4-slot and 8-slot
cRIO-904x models.
Figure 24. 4-slot cRIO-904x Panel Mounting Dimensions
108.8 mm (4.26 in.)
217.7 mm (8.57 in.)
199.4 mm (7.85 in.)
1.6 mm (0.06 in.)
11.1 mm (0.44 in.)
138.9 mm
(5.47 in.)
114.3 mm
(4.50 in.)
7.2 mm
(0.29 in.)
25.4 mm
(1.00 in.)
Figure 25. 8-slot cRIO-904x Panel Mounting Dimensions
89.9 mm (3.54 in.)
147.3 mm (5.80 in.)
327 mm (12.88 in.)
152.4 mm (6.00 in.)
1.6 mm (0.06 in.)
11.1 mm (0.44 in.)
152.4 mm (6.00 in.)
138.9 mm
(5.47 in.)
114.3 mm
(4.50 in.)
7.2 mm
(0.29 in.)
25.4 mm
(1.00 in.)
Mounting on a DIN Rail
You can use the NI DIN rail mounting kit to mount the cRIO-904x on a standard 35-mm DIN
rail.
34 | ni.com | cRIO-904x User Manual