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Appendix C Installing the PX502 Library
Installing the Library
Quantum PX500 Series User’s Guide
205
Table 49 PX502 Rail Hole
Patterns and Mounting
Positions
Through holes require clip nuts to accept
mounting hardware.
Threaded holes require neither cage or clip nuts to
accept mounting hardware.
Note:
The rails within the rack have a hole pattern that repeats
throughout the rail. X marks the screw positions. Install nut
clips (included in the accessory kit) on the rails if necessary.
Figure
Description
Clip nut
.625 in (15.9 mm)
.625 in (15.9 mm)
.5 in (12.7 mm)
.625 in (15.9 mm)
.625 in (15.9 mm)
Top of rack
.312 in (7.92 mm)
.5 in (12.7 mm)
Hole pattern
The marks above (
X
)
indicate the location of
mounting hardware on the
rack rails. Ensure that any
necessary mounting
hardware is installed on the
rack rails prior to installing
the chassis.
1 PX502 Syst
em
1U = 1.75
4U
Front panel
Back panel
Front panel