Extreme networks 17001 ユーザーズマニュアル
Summit Family Switches Hardware Installation Guide
143
Figure 116: Connecting the DC Power Cables (Part 2)
5
Connect the cables to the DC source voltage, using hardware appropriate to the installation site and
following local and national electrical codes.
following local and national electrical codes.
6
Energize the DC circuit.
Leave the ESD strap permanently connected to the rack, so that the strap is always available when you
need to handle ESD-sensitive components.
need to handle ESD-sensitive components.
Removing a Summit X480 Series Switch
This section provides procedures for removing a Summit X480 series switch from a two-post or
four-post equipment rack.
four-post equipment rack.
Removing the Power Supplies
Before you remove a Summit X480 series switch from the rack, remove all installed power supplies, as
described in this section.
described in this section.
SH_162
(+)
(–)
RTN
-48V