2-16
You can ground the device by connecting the grounding cable to a grounding strip in the equipment
room or the grounding strip on the rack.
To connect the grounding cable to a grounding strip:
1.
Unpack the grounding cable.
The grounding cable provided with the device is compliant with the NEBS standards. The
two-hole grounding lug of the grounding cable is used for connecting the chassis. The ring
terminal of the grounding cable is used for connecting the grounding strip.
2.
Remove the grounding screws from the grounding holes at the rear of the chassis.
A grounding sign is provided with the grounding holes, as shown by callout 2 in
.
3.
Use grounding screws to attach the two-hole grounding lug of the grounding cable to the
chassis, as shown by callout 1 in
.
The recommended torque is 30 kgf-cm (2.17 lbf-in).
4.
Connect the ring terminal of the grounding cable to a grounding post of the grounding strip, and
fasten the grounding cable to the grounding strip with the hex nut.
Figure 2-18 Connecting the grounding cable to a grounding strip
(1) Use the grounding screws to attach the two-hole grounding lug to the grounding point
(2) Grounding sign
(3) Grounding strip
(4) Grounding post
(5) Ring terminal
(6) Hex nut
4
5
6
2
3
1
