Installing and Maintaining the HRPSU
2-8
114312 Rev. C
Mounting the HRPSU in a Rack
This procedure requires
•
Three hardware packages from the HRPSU shipment. The packages you need
contain the angle brackets, flanges, mounting screws, and cagenuts.
•
A Phillips screwdriver.
•
An electronic enclosure rack that meets the specifications listed in Table A-1,
Appendix A.
When you have the required equipment, to install the HRPSU in a rack:
1.
Measure at least 5.25 in. (13.3 cm) of free vertical space inside the rack.
If you plan to stack the HRPSU with ASNs, multiply 5.25 in. by the number
of nodes in the stack. Then make sure the rack has enough (contiguous) free
vertical space for the stack.
2.
Locate the nearest two rail holes, below the area you just measured, that
are 0.50 in. (1.27 cm) apart.
The hole in the flange that you install on the HRPSU (in Step 4) will align
with the rail holes as shown in
Figure 2-6
.
