B
S
ITE
R
EQUIREMENTS
, S
AFETY
,
AND
P
REINSTALLATION
I
NFORMATION
This appendix contains the following topics:
■
Site Requirements for the Switch
■
Power Requirements
■
Safety Information
■
Preinstallation Information
Site Requirements for the Switch
This section describes the following site requirements
for setting up your CoreBuilder
®
9000 Enterprise
Switch (7-slot chassis, 8-slot chassis, and 16-slot
chassis):
■
Location Requirements
■
Precautionary Guidelines
■
Ventilation Requirements
Location Requirements
Install a CoreBuilder 9000 Enterprise Switch in an
area that meets the following requirements:
■
Ambient (room) temperature: 0 °C to 50 °C (32 °F
to 122 °F). The default internal operating
temperature threshold for the CoreBuilder 9000
Switch is approximately 60 °C (140 °F).
■
Relative humidity: between 10 and 90 percent,
noncondensing.
■
The table or rack on which you mount the chassis
supports at least three times the weight of a fully
loaded chassis.
■
The recommended minimum space that is required
between the front of the chassis and another
vertical surface (such as a rack door) is 8 cm (3 in.).
■
There is a sufficient amount of space on each side
of the 7-slot chassis to accommodate any cables
along the side of the chassis.
■
There is at least 7 cm (2.76 in.) on each side of the
7-slot chassis to ensure proper cooling in the
chassis.
■
There is at least 91.4 cm (36 in.) in back of the
chassis to:
■
Remove and replace power supplies in the
7-slot chassis.
■
Remove and replace the fan trays in the 8-slot
chassis and 16-slot chassis.
■
Maintain proper cooling.
■
If the chassis is the first device in your rack, then
mount it about 10.2 cm (4 in.) up from the floor.
■
The power source is within approximately 2 meters
(6.6 feet) of the location where you plan to install
the CoreBuilder 9000 chassis.
Summary of Contents for 3CB9E7 - CoreBuilder 9000 Chassis Switch
Page 54: ...54 CHAPTER 4 COREBUILDER 9000 ENTERPRISE SWITCH MODULES...
Page 60: ...60 CHAPTER 5 START THE SWITCH...
Page 74: ...74 CHAPTER 7 MAINTENANCE FOR THE 7 SLOT CHASSIS...
Page 88: ...88 CHAPTER 8 MAINTENANCE FOR THE 8 SLOT CHASSIS AND THE 16 SLOT CHASSIS...
Page 96: ...96 APPENDIX A SPECIFICATIONS...
Page 112: ...112 APPENDIX C INTELLIGENT POWER SUBSYSTEM...
Page 118: ...118 APPENDIX D TECHNICAL SUPPORT...
