G720-Install-IG101 Installation Guide
Brocade
®
G720 Switch Hardware Installation Guide
Table 4: Facility Requirements
Type
Requirements
Electrical
•
Adequate supply circuit, line fusing, and wire size, as specified by the electrical rating on the
switch nameplate.
•
Circuit protected by a circuit breaker and grounded in accordance with local electrical codes.
See the technical specifications at the end of this guide for complete power supply specifications.
Thermal
•
A Maximum airflow of 170 cubic meters/hour (100 cubic ft/min.) available in the immediate
vicinity of the switch. Minimal would be 120 cubic meters/hour (71 cubic ft/min). Although
this airflow may exceed the airflow maximum listed in the device technical specifications, the
additional airflow is recommended to pressurize the inlet (cool isle) side of rack installations
relative to the exhaust side to minimize recirculation of hot air back to the inlet side.
•
Ambient air temperature not exceeding 40°C (104°F) while the switch is operating.
Rack (when rack-mounted)
•
One rack unit (1U) in a 48.3 cm (19 in.) rack.
•
All equipment in the rack grounded through a reliable branch circuit connection.
•
Additional weight of the switch not to exceed the rack’s weight limits.
•
Rack secured to ensure stability in case of unexpected movement.
Quick Installation Checklist
The following checklists provide a high-level overview of the basic installation process from the planning stage to the point
where the device comes online and is ready to be deployed. Completing all the tasks in the suggested order ensures
successful installation. Print these checklists and take them to the installation site.
Preinstallation Tasks
Review all installation requirements ahead of time as part of your site preparation. Careful planning and site preparation
ensures seamless installation, especially when installing multiple devices.
Table 5: Installation Prerequisites
Task
Task Details or Additional Information
Completed
Unpack the device.
Take an inventory of the hardware components included in your shipment. See
.
Gather necessary components and
required tools.
Review the time and items required at the beginning of each chapter to ensure
that you have gathered all necessary components that are required for the
following installation tasks:
•
•
Installing Transceivers and Cables
•
Review the safety precautions.
at
the end of this guide.
Plan the installation.
Decide whether you want to install the unit on a flat surface or in a rack. For
rack installation, obtain the appropriate rack mount kit. See
.
Review and verify installation
requirements.
Verify that the following requirements are met. See
.
•
Power requirements
•
Environmental requirements
•
Clearance for stand-alone or rack installation
G720-Install-IG101
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