Table 1: Mounting Hole Locations for Installing the Four-Post Mounting Shelf and Rear Support Bracket
Hole
Distance Above U Division
6
3.25 in. (8.3 cm)
5
2.63 in. (6.7 cm)
4
2.00 in. (5.1 cm)
3
1.50 in. (3.8 cm)
2
0.88 in. (2.2 cm)
1
0.25 in. (0.6 cm)
Table 2: Mounting Hole Locations for Installing a PTX5000 in a Four-Post Rack
Hole
Distance Above U Division
110
63.88 in. (162.2 cm)
101
58.63 in. (148.9 cm)
92
53.38 in. (135.6 cm)
83
48.13 in. (122.2 cm)
74
42.88 in. (108.9 cm)
65
37.63 in. (95.6 cm)
56
32.38 in. (82.2 cm)
47
27.13 in. (68.9 cm)
38
21.88 in. (55.6 cm)
29
16.63 in. (42.2 cm)
20
11.38 in. (28.9 cm)
11
6.13 in. (15.6 cm)
Four-Post Rack
Mounting Shelf
1.86 U
X
1.5 U
X
1.14 U
X
0.86 U
X
0.50 U
X
0.14 U
X
Rear Support
Bracket
X
X
X
X
X
X
36.50 U
33.50 U
30.50 U
27.50 U
24.50 U
21.50 U
18.50 U
15.50 U
12.50 U
9.50 U
6.50 U
3.50 U
8