Grounding The Switch; Grounding The Switch With A Grounding Strip - H3C S7508E-X Installation Manual

Figure 12 Attaching L-shaped brackets with wall anchors
(1) Fastening screw

Grounding the switch

CAUTION:
Before you use the switch, connect the grounding cable correctly to guarantee lightning protection and
anti-interference of the switch.

Grounding the switch with a grounding strip

CAUTION:
• Use the supplied grounding cable (yellow-green grounding cable).
Connect the grounding cable to the earthing system in the equipment room. Do not connect it to a fire
•
main or lightning rod.
If a grounding strip is available at the installation site, connect the grounding cable through the
grounding strip.
To connect the grounding cable:
1. Unpack the grounding cable.
The grounding cable provided with the switch is compliant with the NEBS standards.
2. Remove the grounding screws from the grounding holes at the rear of the chassis, as shown in
callout 2 on
3. Fasten the grounding screws, which are attached with the dual-hole terminals of the grounding
cable, into the grounding holes of the chassis.
(2) L-shaped bracket
Figure 13.
17
(3) Wall anchor