ADC 70 Power Supply User Manual


 
ADCP-80-524 Issue 1 November 2001
Page 15
© 2001, ADC Telecommunications, Inc.
1.17 Cooling
Vent openings are provided in the top and bottom of the fuse panel. The vent openings allow
convection cooling of all components without the use of fans or blowers.
1.18 Protective Cover
A smoked plastic protective cover is mounted over the input power connectors, the output
power connectors, the chassis ground terminals, and the external alarm contact connections. To
access the connectors and terminals, the cover may be easily removed by loosening (but not
removing) four screws.
1.19 Dimensions
The dimensions of the traditional power fuse panel are shown in Figure 10. The dimensions of
the uninterrupted power fuse panel are shown in Figure 11.
Figure 10. Dimensions of Type 70 Traditional Power Fuse Panel
(with Mounting Brackets Attached for 19-Inch [48.26 cm] Rack Mounting)
16158-B
17.13 IN.
(43.51 CM)
18.31 IN.
(46.51 CM)
19.0 IN.
(48.26 CM)
1.13 IN.
(2.86 CM)
1.75 IN.
(4.45 CM)
10.01 IN.
(25.42 CM)
11.35 IN.
(28.82 CM)