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Summit Family Switches Hardware Installation Guide
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CAUTION
Be sure that proper ESD controls are in use before switch maintenance is performed. This includes but is not
limited to wrist straps that are grounded to the switch chassis and earth grounds.
To remove a DC-powered Summit switch from an equipment rack:
1 De-energize the DC circuit for all power connections.
2 Loosen the retainer nut and unplug the DC power connector from the DC power socket on the rear
of the switch.
3 Disconnect the Summit switch from the redundant power supply (if applicable).
4 At the back of the switch, loosen the retaining screw on the ground lug and pull the ground wire out
of the lug. Move the ground wire out of the way.
5 Loosen and remove the four rack system mount screws holding the switch in place against the
system rack.
6 Carefully remove the switch from the rack and place it on a secure, flat surface.
WARNING!
Removing the DC wiring harness from your facilities DC source voltage requires the performance of a qualified,
licensed electrician.
Installing a Summit X480 Series Switch
The Summit X480 series switch fits into a standard 19-inch equipment rack. The provided
rack-mounting brackets are adaptable to either two-post or four-post mounting.
The installation process includes the following tasks:
1 Install the switch in the rack.
2 Install one or two power supplies and connect power cables.
3 Connect network interface cables.
If you are installing Summit X480 series switches for use in a SummitStack configuration, read
Chapter 2, “Building a SummitStack Configuration,” before you install the switches.
NOTE
Take care to load the rack so that it is not top-heavy. Start installing equipment at the bottom and work up.
Pre-installation Requirements
Installing the Summit X480 switch requires two people to maneuver the switch and attach mounting
hardware.
To allow safe handling of the switch during the installation process, make sure you have the following
available space around the rack:
● Back: Minimum 30 inches behind the rack posts.