External Power Module (With Eps-T) - Extreme Networks Summit X150 Series Hardware Installation Manual

Summit Power Supplies
EPS-160 External Power Module (with EPS-T)
The EPS-160 External Power Module (Model 10907) is a modular power supply for use with the
EPS-T chassis. You can use the EPS-160 as a redundant power supply with the following Extreme
Networks switches:
Summit X150-24t switch
●
Summit X150-24x switch
●
Summit X150-48t switch
●
Summit X250e-24t switch
●
Summit X250e-24x switch
●
Summit X250e-48t switch
●
Summit X450-24t switch
●
Summit X450-24x switch
●
The EPS-T is a rack-mountable chassis or tray that holds one or two EPS-160 power supplies. Each
EPS-160 power supply provides one-to-one redundancy for an attached Extreme Networks switch.
You can order the EPS-T chassis with one or two EPS-160 power supplies already installed. You can also
order an additional power supply from your Extreme Networks reseller.
The front of the EPS-160 unit has a green LED to indicate operating status
Table 30: LED Meanings on the EPS-160 Power Supply
Power LED Meaning
Green, solid The external power supply is operating normally.
Off The external power supply is not connected.
NOTE
An AC power input cord is not provided; you can order an appropriate cord from Extreme Networks or from
your local supplier. The power cord must meet the requirements listed in
page 333.
Each EPS-160 power supply is shipped with a special redundant power supply cord
Figure 77: EPS-160 Redundant Power Cord Connector
104
(Table
"Selecting Power Supply Cords" on
ES4K027
Summit Family Switches Hardware Installation Guide
30).
(Figure 77).