Hot Swapping - Enterasys Matrix E7 6C107 Setup Manual

Features
Auto-Ranging Power Supplies
The Matrix E7 chassis power supplies automatically adjust to the input voltage and frequency,
which allows an input voltage of 100 to 220 Vac, and a frequency between 50 and 60 Hz. See the
operating specifications in Appendix A. No additional adjustments are necessary. For installations
in North America and depending on which power supplies are installed, one 20 A or two 15 A
power cords are required. See Section 3.3 for more details.

Hot Swapping

To reduce network downtime, the power supplies are hot swappable. This allows the removal of
one power supply without powering down the chassis and interrupting network traffic.
The Matrix E7 Chassis Cooling System
The Matrix E7 chassis features a removable fan tray that is accessible from the front of the unit.
This unit is hot swappable, which allows it to be replaced without powering down the chassis. The
fan tray has one LANVIEW LED located on the front of the unit. This LED indicates the status of
the fan tray (normal/fault/not installed). Refer to Chapter 2 for a full description of the fan tray
LED states.
Rack Mountable Chassis
The Matrix E7 chassis can be mounted into a standard 48.26-centimeter (19-inch) equipment rack.
An equipment shelf is shipped with the chassis that you install prior to installing the chassis. The
Matrix E7 chassis can then be slid onto the shelf into place and then fastened to the chassis. Refer
to Section 2.1 for requirements on ventilation and cooling.
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