Grounding The Switch With A Grounding Conductor Buried In The Earth Ground - H3C S3100V2 Series Installation Manual

part.Connect the made connector to the grounding post of the grounding strip, and then fasten it
with a hex nut, as shown in
Figure 39 Make the grounding cable connector
Figure 40 Connect the grounding cable to a grounding strip
(1) Grounding post
(3) grounding cable
Grounding the switch with a grounding conductor buried in the
earth ground
When there is no grounding strip, but an area with exposed earth is available nearby where a
grounding conductor can be buried, you can ground the switch by burying the grounding conductor.
Follow these steps to ground the switch by burying the grounding conductor into the earth:
Connect the OT terminal of the grounding cable to the switch through the grounding screw on the switch.
Step1
Weld the yellow-green grounding cable to the grounding conductor and treat the joint for corrosion
Step2
protection.
Hammer the grounding conductor into the earth.
Step3
Figure 40.
(2) Grounding strip
(4) Hex nut
30