Installation Guide

6. Align and tighten the captive retaining screws to secure the cable connector to the switch.
Figure 299: Connecting an EPS-150DC Unit to a Switch
7. Energize the DC circuit.
The Power LED on the front of the EPS-150DC unit turns solid green to indicate that it is ready.
Installing an EPS-160 External Power Module (with EPS-T)
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 EPS-T can be mounted in a rack or placed free-standing on a table.
Rack-mounting the EPS-T
Caution
Do not use the rack-mount brackets to suspend the EPS-T from under a table or desk, or to
attach the EPS-T to a wall.
To rack-mount the EPS-T in a 19-inch rack:
1. Place the EPS-T upright on a stable surface, with the front facing you.
2. Remove the mounting bracket kit from the packaging.
3. Attach the mounting brackets as shown in Figure 300:
a. Place a mounting bracket over the mounting holes on one side of the EPS-T (see the figure
below).
Installing an EPS-160 External Power Module (with EPS-
T) Installing External Power Supplies
370 Summit Family Hardware Installation Guide