1-4
Cisco ONS 15327 User Documentation, R3.3
June 2002
Chapter 1 Hardware Installation
Rack Installation
Note
In this chapter, the terms “ONS 15327” and “shelf assembly” are used interchangeably. In the
installation context, these terms have the same meaning. Otherwise, shelf assembly refers to the physical
steel enclosure that holds cards and connects power, and ONS 15327 refers to the entire system, both
hardware and software.
1.3 Rack Installation
The ONS 15327 is easily mounted in a 19- or 23-inch equipment rack. The shelf assembly projects 2
inches from the front of the rack. It mounts in both EIA-standard and Telcordia-standard racks. The shelf
assembly is a total of 17 inches wide with no mounting ears attached. With the mounting ears attached,
the shelf assembly is 19 inches wide.
The ONS 15327 measures 5.1 inches high, 19 or 23 inches wide (depending on which way the mounting
ears are attached), and 11 inches deep (13 x 48.3 x 28 cm).
shows the dimensions of the ONS
15327 shelf assembly.
Figure 1-1
The ONS 15327 shelf assembly dimensions
Front View
Side View
Top View
5.118"
11.047"
11.047"
16.944" width
19" or 23" between mounting screw holes
16.944" width
19" or 23" between mounting screw holes
47871
Содержание ONS 15327
Страница 22: ...Contents xxii Cisco ONS 15327 User Documentation June 2002 I N D E X ...
Страница 30: ...Figures xxviii Cisco ONS 15327 User Documentation June 2002 ...
Страница 44: ...Procedures xlii Cisco ONS 15454 Installation and Operations Guide R3 2 June 2002 ...
Страница 82: ...1 32 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 1 Hardware Installation Hardware Specifications ...
Страница 166: ...4 22 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 4 IP Networking ONS 15327 Routing Table ...
Страница 254: ...7 22 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 7 Card Provisioning Using Virtual Wires ...
Страница 408: ...13 26 Cisco ONS 15327 User Documentation R3 3 June 2002 Chapter 13 Card Reference E10 100 4 Card ...
Страница 540: ...Glossary GL 16 Cisco ONS 15327 User Documentation R3 3 June 2002 ...