Connecting The Eps-Ld To Power - Extreme Networks Summit X150 Series Hardware Installation Manual

Chapter 7: Installing Summit External Power Supplies
NOTE
If your switch was shipped with a metal cover plate over the redundant power input connector, remove
the cover.
WARNING!
The redundant power input connector on the rear of the switch contains high energy and is a burn
hazard. Use care when connecting the redundant power supply cord to the rear of the switch.
Figure 228: Connecting an EPS-LD Unit to a Switch
EPS-LD
Extreme switch

Connecting the EPS-LD to Power

An AC input power cord is not provided with the EPS-LD. For information about power cord
requirements, see
"Power Cord Requirements for AC-Powered Switches and AC Power Supplies" on page 464
Make sure the EPS-LD is connected to the switch before you connect the AC power.
CAUTION
The EPS-LD does not have a switch for turning the unit on and off. You disconnect power to the EPS-LD
by removing the plug from the electrical outlet. Make sure that this connection is easily accessible.
To connect the EPS-LD to power:
1 Connect the AC input power cord to the AC connector on the EPS-LD.
2 Connect the other end of the AC cord to the electrical outlet.
Make sure the electrical outlet is properly grounded.
The Power LED on the front of the EPS-LD lights solid green to indicate that it is ready.
284
Keyed end of
Slot for key
redundant power cable
To AC
Redundant
power cable
To AC
Collin's
ES4K021A
XM_053
Summit Family Switches Hardware Installation Guide
.