Connecting The Psu To The Dc Source Voltage - Extreme Networks Summit X150 Series Hardware Installation Manual

Installing Summit Family Switches
5 Connect the ground wire to the grounding point as follows:
a Loosen the screw enough to allow the spade terminal to slide underneath the captive square
washer (Figure 161).
b Slide the spade terminal of the ground wire under the captive square washer.
c Tighten the screw to 7 inch-pounds (0.99 Newton meters)
Figure 161: Securing the Ground Wire
6 Connect the other end of the wire to a known reliable earth ground point at your site.

Connecting the PSU to the DC Source Voltage

The DC power connection at your facility must be made by a qualified electrician, following the
instructions in this section.
WARNING!
Always make sure that the DC circuit is de-energized before connecting or disconnecting the DC power
cables on the Summit X480 DC PSU.
CAUTION
Provide proper connection and strain relief on the DC power cables in accordance with all local and
national electrical codes.
200
(Figure 161).
SH_160
Summit Family Switches Hardware Installation Guide