Extreme Networks Summit X150 Series Hardware Installation Manual page 233

Installing Summit X650 Power Supplies
4 Slide the cover into place over the terminal block (Figure 189).
Figure 189: Connecting the DC Power Cables (Part 2)
RTN
-48V
(+)
(–)
SH_112
5 Connect the cables to the DC source voltage, using hardware appropriate to the installation site and
following local and national electrical codes.
6 Energize the DC circuit.
Summit Family Switches Hardware Installation Guide
233