distance between the front and rear angle gauges (rack mounting rails/vertical columns)
to satisfy the installation requirements.
l
The position for the USG in the cabinet is well arranged. Ensure that the USG is 1 U of
clearance from any devices above and below and 150 mm of clearance from any devices
on the right or left.
l
The USG to be installed is staged near the cabinet for convenience.
l
From the rear perspective of the chassis, the cooling wind of the USG flows in on the left
and front, and is exhausted on the right. When a USG and a device whose cooling wind
flows in on the right and is exhausted on the left are installed in the same cabinet,
adequate space must be reserved between them to avoid thermal cycles.
You can place either end of the USG chassis towards the cabinet door. In this manual, the rear
panel of the USG is towards the cabinet door.
Procedure
Step 1
Install mounting ears on the chassis.
Use a Phillips screwdriver to fix the mounting ears to both sides of the chassis with M4
screws, as shown in
Figure 3-55
Installing the mounting ears on the chassis
RUN
ALM
MGMT
CONSOLE
0
HDD0
HDD1
RST
EN
SYS
ALM
MODE
SPUA
EN
~100-240V
;50/60Hz,5A
ON
OFF
PWR350A
ST
ATUS
~100-240V
;50/60Hz,5A
ON
OFF
PWR350A
ST
ATUS
9 PWR
10 PWR
11
F
A
N
12
SPU
SPU
13
M4
Step 2
Install cabinet guide rails and floating nuts.
The USG supports the adjustable guide rails (parts 21241561 and 21242247) and L-shaped
guide rails. The installation method varies with the guide rail type.
NOTE
Adjustable guide rails 21241561 are delivered earlier and no longer delivered after they run out. Then
adjustable guide rails 21242247 are delivered.
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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