Cisco ONS 15454 Hardware Installation Manual page 340
Hide thumbs
Also See for ONS 15454:
- Troubleshooting manual (107 pages) ,
- Manual (88 pages) ,
- Procedure manual (62 pages)
Table of Contents
Advertisement
DLP-G565 Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack Configuration
Caution
Use only the fastening hardware provided with the ONS 15454 M6 to prevent loosening, deterioration, and
electromechanical corrosion of the hardware and joined material.
Note
The front-to-top air deflector configuration must be used only for the bottom most chassis in the rack.
Note
Do not install a fan tray (exhaust) side deflector on a chassis that is installed above a chassis with a front-to-top
air deflector configuration.
Note
The front-to-top deflector configuration can be operated at a maximum of 50C at 1800 m altitude. Only
ROADM cards can be installed for this configuration.
Note
It is recommended to maintain a space of one RU between two chassis in a rack for cable management.
Note
Hot and cold aisle airflow management must be planned for the installation.
Procedure
Step 1
To install the mounting bracket with air deflectors (front-to-top) in the front position, perform Step 3 through
Step 11.
Step 2
To install the mounting bracket with air deflectors (front-to-top) in the middle position, perform Step 12
through Step 23.
Step 3
Place the right front air deflector flush against the right side of the chassis (see Diagram 1 of
Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack
Configuration- Front Position, on page
Step 4
Align the screw holes on the right front air deflector with the screw holes on right side of the chassis.
Step 5
Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m).
Step 6
Place a mounting bracket flush against the left and right side of the chassis (see Diagram 2 of
Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack
Configuration- Front Position, on page
Step 7
Align the screw holes on the mounting bracket with the screw holes on the side of the chassis.
Step 8
Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m).
Step 9
Place the left top air deflector flush against the chassis as shown in Diagram 3 of
Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack Configuration- Front
Position, on page
Cisco ONS 15454 Hardware Installation Guide
310
311).
311).
311.
Installing the ONS 15454 M6 Shelf
Figure 209:
Figure 209:
Figure 209: Mounting the
Advertisement
Table of Contents
