Extreme Networks Summit X150 Series Hardware Installation Manual page 217

Gather the following materials to ground the Summit X440 DC-powered switch:
•
Stranded copper wire cable, minimum size 14 AWG, maximum size 6 AWG
The wire should be long enough to reach from the installed switch to the facility ground point
•
Torque screwdriver with 1/4-inch flat blade
•
Additional grounding hardware appropriate to the earth ground connection at your site
Warning
Be sure to connect the chassis ground wire before you connect any power cables.
To ground the switch:
1 Identify the grounding lug on the back of the switch. The grounding lug is is the middle screw of the
power connector panel, identified by the international symbol for earth ground. See
Summit X440 DC-Powered Switch
Figure 188: Location of the Grounding Lug on the X440 DC Powered Switch
1=Grounding lug
2 Insert the Insert the spade terminal of the ground wire underneath the grounding lug.
Summit Family Hardware Installation Guide
on page 216.
Installing Summit Family Switches
Grounding a
217