Ansi Rack Installation - Cisco ONS 15454 Hardware Installation Manual

ANSI Rack Installation

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ANSI Rack Installation
The ONS 15454 M6 shelf is mounted on a 19-inch (482.6-mm) or 23-inch (584.2-mm) equipment rack. Make
sure that the correct type of 19-inch ANSI rack is used for mounting the ONS 15454 M6 shelf as shown in
Figure 1: 19-inch ANSI Rack Post Recommended for Cisco ONS 15454 M6 and M2 Shelves, on page
If the shelf is mounted in the front position, then it projects 1.7 inches (43.18 mm) from the front of the rack.
If the shelf is mounted in the middle position, then it projects 5.1 inches (129.54 mm) from the front of the
rack. The shelf mounts in both Electronic Industries Alliance (EIA) standard and Telcordia-standard racks.
The shelf is a total of 17 inches (431.8 mm) wide with no mounting ears attached. Ring runs are not provided
by Cisco and might hinder side-by-side installation of shelves where space is limited.
The ONS 15454 M6 shelf measures 10.4 inches (264.16 mm) high, 19 or 23 inches (482.6 or 584.2 mm) wide
(depending on which way the mounting ears are attached), and 11.1 inches (304.8 mm) deep. You can install
up to seven ONS 15454 M6 shelves in a 7-foot (2133.6 mm) equipment rack.
The following figure shows the dimensions of the ONS 15454 M6 shelf on a 19-inch (482.6 mm) ANSI rack
configuration with brackets mounted in the front position.
Cisco ONS 15454 Hardware Installation Guide
272
NTP-G312 Attach Wires to Alarm, Timing, LAN, and Craft Pin Connections in Cisco ONS 15454 M6,
on page 397
NTP-G308 Connect the ONS 15454 M6 Multishelf Node and the ONS 15454 M6 Subtending Shelves,
on page 407
NTP-G309 Connect the ONS 15454 M6 and the ONS 15454 in a Mixed Multishelf Configuration, on
page 409
NTP-G310 Upgrade the ONS 15454 Multishelf Configuration Using the ONS 15454 M6 , on page 419
NTP-G264 Perform the ONS 15454 M6 Shelf Installation Acceptance Test , on page 425
NTP-G317 Connect the ONS 15454 M6 Multishelf Node and the ONS 15454 M6 Subtending Shelves
with Simplex Controllers, on page 428
NTP-G318 Connect the ONS 15454 M6 Multishelf Node and the ONS 15454 M6 Subtending Shelves
in a Ring Topology, on page 430
Air Deflector, on page 431
Filler and Blank Cards, on page 432
Air Filter , on page 432
Shelf Voltage and Temperature, on page 433
Cooling Profile, on page 433
Installing the ONS 15454 M6 Shelf
3.