Figure 1-1 Cisco Ons 15454 Dimensions; Reversible Mounting Bracket - Cisco 15454-TCC - Network Processor Card Operation Manual

Rack Installation
Figure 1-1

1.3.1 Reversible Mounting Bracket

Caution Use only the fastening hardware provided with the ONS 15454 to prevent loosening, deterioration,
and electromechanical corrosion of the hardware and joined material.
When mounting the ONS 15454 in a frame with a non-conductive coating (such as paint, lacquer, or
Caution
enamel) either use the thread-forming screws provided with the ONS 15454 shipping kit, or remove
the coating from the threads to ensure electrical continuity.
The shelf assembly comes preset for installation in a 23-inch rack, but you can reverse the mounting
bracket to fit the smaller, 19-inch rack. The following steps describe how to reverse the shelf assembly
mounting bracket to fit a 19-inch rack.
Cisco ONS 15454 Installation and Operations Guide
1-6
Cisco ONS 15454 dimensions
Top View
22" total width
12"
19" or 23" between mounting screw holes
Side View
5"
18.5"
12"
19" or 23" between mounting screw holes
Front View
22" total width
Chapter 1 Hardware Installation
November 2001