Siemens SIMATIC TI555 - Panel Mounting Series 505 Bases; Series 505 Bases PPX:505-6516, PPX:505-6508, PPX:505-6504; Figure 3-2 Screw-Hole Dimensions for PPX:505-6516;6511 Bases

3-5
TI545/TI555 System Manual
Installing Series 505 System Hardware
3.4 Panel Mounting Series 505 Bases
Use the following steps for panel mounting in an NEMA enclosure.
1. Open NEMA enclosure door .
2.
Drill four holes in sub-panel of NEMA enclosure with a #21 drill bit.
Refer to Figure 3-2 through Figure 3-4 for screw-hole dimensions for
each base.
NOTE: There should be at least 6 inches (15.24 cm.) of clearance at the top
and bottom of base for adequate airflow . The base depth is 7.99 inches
(20.3 cm.).
PPX:505–6516 and PPX:505–651 1
0.64
(16.26)
17.70
(449.58)
0.64
(16.26)
8.97
(227.81)
1.47
(37.31)
18.34
(465.84)
10.47
(265.94)
Note: in.
(mm)
Figure 3-2 Scr ew-hole Dimensions for PPX:505–6516/6511 Bases
Series 505 Bases
PPX:505–6516,
PPX:505–6508,
PPX:505–6504