Connecting The Eps-Ld Unit - Extreme Networks Summit Summit1i Hardware Installation Manual

Alpine 3800 Series Switch Power Supplies
NOTE
Mount the EPS-LD so that the output connectors are on the same side as the external connector on
the connecting switch. If you mount the EPS-LD with the connectors facing in the opposite direction
as the Extreme switch connector, leave at least 1 u between the switch and the EPS-LD through
which to slide the cables. Do not route the cables around the equipment rack.
8 Insert the screws into the rack and the mounting bracket on both sides of the unit and fully tighten
with a suitable screwdriver.

Connecting the EPS-LD unit

CAUTION
Do not attach the AC power cord to the EPS-LD unit until the unit is properly grounded at the electrical
outlet and the redundant power supply cable is connected.
1 Connect the keyed end of the EPS-LD cable to the power supply unit(s). The key is a plastic tab on
the cable connector housing that fits into the EPS-LD unit to ensure correct alignment of the
connector.
See Figure 62 for details on the connector key, and see Figure 63 to locate the connectors on the
EPS-LD unit and on the switch.
NOTE
The cable length is 1.5 meters.
2 Connect the other end of the power supply cable to the Extreme switch.
The connector fits the slot in only one direction.
Figure 62: EPS-LD cable with key
140
Collin's
ES4K027
XM_055
Extreme Networks Consolidated "i" Series Hardware Installation Guide