EX4300 Switch Hardware Guide
Connecting Earth Ground to an EX Series Switch
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Documentation
172
To connect earth ground to a switch:
Connect one end of the grounding cable to a proper earth ground, such as the rack in
1.
which the switch is mounted.
Place the grounding lug attached to the grounding cable over the protective earthing
2.
terminal. See
Figure 50 on page
Figure 50: Connecting a Grounding Cable to an EX Series Switch
Secure the grounding lug to the protective earthing terminal with the washers and
3.
screws.
Dress the grounding cable and ensure that it does not touch or block access to other
4.
switch components.
WARNING:
Ensure that the cable does not drape where people could trip
over it.
Connecting AC Power to an EX2200 Switch
Connecting DC Power to an EX2200 Switch
Connecting AC Power to an EX3200 Switch
Connecting DC Power to an EX3200 Switch
Connecting AC Power to an EX3300 Switch
Connecting DC Power to an EX3300 Switch
Connecting AC Power to an EX4200 Switch
Connecting DC Power to an EX4200 Switch
Connecting AC Power to an EX4300 Switch on page 173
Connecting DC Power to an EX4300 Switch on page 176
Connecting AC Power to an EX4500 Switch
Connecting DC Power to an EX4500 Switch
172.
Copyright © 2015, Juniper Networks, Inc.