l
Phillips screwdriver
l
Multimeter
Procedure
Step 1
Loosen and remove the screw of the ground terminal on the lower left of the USG front panel.
Step 2
Align the M4 end of the PGND cable with the opening of the ground terminal and tighten the
screw.
Step 3
Connect the M6 end of the PGND cable to the ground terminal of the cabinet or workbench.
Figure 3-64
Connecting a PGND cable
8GEF
6
4
5
7
6
7
4
5
2
0
1
3
2
3
0
1
0
1
2
3
4
5
6
7
2XG8GE
0
1
0
1
10G
0
1
2
3
4
5
6
7
2XG8GE
0
1
0
1
10G
Secospace USG6000
1
3
5
7
2
4
6
8
XXXXXXXXXXXXXXXXXXXXXXXXXXX
1
3
2
Cabinet ground point
PGND cable
----End
Follow-up Procedure
Verify the following after the cabling is complete:
l
The PGND cable is securely connected to the ground terminal.
l
The electrical resistance between the ground terminal and ground point is less than 5
ohm on a multimeter.
3.5.3 Installing an Expansion Card
This section describes how to install an expansion card and avoid any damage.
HUAWEI USG6000 Series
Hardware Guide
3 Hardware Installation
Issue 08 (2017-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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