HP Cisco MDS 9020 Cisco MDS 9500 Series Hardware Installation Guide (OL-17467- - Page 210

Rack-Mounting Guidelines, Before Installing the Shelf Brackets, Required Equipment

Page 210 highlights

Cisco MDS 9500 Shelf Bracket Appendix C Cabinet and Rack Installation Send documentation comments to [email protected]. Rack-Mounting Guidelines Caution If the rack is on wheels, ensure that the brakes are engaged or the rack is otherwise stabilized. Before rack-mounting the chassis, ensure that the cabinet or the rack meets the following requirements: • The specifications listed in the "Cabinet and Rack Requirements" section on page C-1. • The depth of the rack between the front-mounting and rear-mounting rails is fixed at 18 inches (45.7 cm). • The depth of the rack between the front-mounting and rear-mounting rails is fixed at 26.56 inches (67.4 cm) for a Cisco MDS 9513 Director. • The cabinet or rack-mounting rails are nonthreaded. • The airflow and cooling are adequate and there is sufficient clearance around the air vents on the Cisco MDS 9509 Director, as described in Appendix D, "Technical Specifications." This is particularly important to verify if you are installing the switch in an enclosed cabinet. • The rack has sufficient vertical clearance for the chassis and any desired clearance for the installation process. The Cisco MDS 9500 Shelf Bracket Kit does not consume any RU when installed. • The rack meets the minimum rack load ratings of 45 lb (20.41 kg) per rack unit (RU) for the Cisco MDS 9509 Director. Before Installing the Shelf Brackets Before installing the shelf brackets, check the contents of your kit. Table C-3 lists the contents of the optional shelf bracket kit. Table C-3 Contents of Cisco MDS 9500 Shelf Bracket Kit Quantity 2 16 12 12 Part Description Shelf brackets 1/4-20 x 3/4 in. Phillips pan-head screws with lock washers 10-32 x 1/3 in. Phillips pan-head screws with lock washers 10-32 clip nuts Required Equipment You need the following equipment for this installation: • Number 2 Phillips screwdriver • Tape measure and level (to ensure shelf brackets are level) C-14 Cisco MDS 9500 Series Hardware Installation Guide OL-17467-02

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Send documentation comments to [email protected].
C-14
Cisco MDS 9500 Series Hardware Installation Guide
OL-17467-02
Appendix C
Cabinet and Rack Installation
Cisco MDS 9500 Shelf Bracket
Rack-Mounting Guidelines
Caution
If the rack is on wheels, ensure that the brakes are engaged or the rack is otherwise stabilized.
Before rack-mounting the chassis, ensure that the cabinet or the rack meets the following requirements:
The specifications listed in the
“Cabinet and Rack Requirements” section on page C-1
.
The depth of the rack between the front-mounting and rear-mounting rails is fixed at 18 inches
(45.7 cm).
The depth of the rack between the front-mounting and rear-mounting rails is fixed at 26.56 inches
(67.4 cm) for a Cisco MDS 9513 Director.
The cabinet or rack-mounting rails are nonthreaded.
The airflow and cooling are adequate and there is sufficient clearance around the air vents on the
Cisco MDS 9509 Director, as described in
Appendix D, “Technical Specifications.”
This is
particularly important to verify if you are installing the switch in an enclosed cabinet.
The rack has sufficient vertical clearance for the chassis and any desired clearance for the
installation process. The Cisco MDS 9500 Shelf Bracket Kit does not consume any RU when
installed.
The rack meets the minimum rack load ratings of 45 lb (20.41 kg) per rack unit (RU) for the Cisco
MDS 9509 Director.
Before Installing the Shelf Brackets
Before installing the shelf brackets, check the contents of your kit.
Table C-3
lists the contents of the
optional shelf bracket kit.
Required Equipment
You need the following equipment for this installation:
Number 2 Phillips screwdriver
Tape measure and level (to ensure shelf brackets are level)
Table C-3
Contents of Cisco MDS 9500 Shelf Bracket Kit
Quantity
Part Description
2
Shelf brackets
16
1/4-20 x 3/4 in. Phillips pan-head screws with lock washers
12
10-32 x 1/3 in. Phillips pan-head screws with lock washers
12
10-32 clip nuts