Huawei USG6000 Series Hardware Manual page 173

HUAWEI USG6000 Series
Hardware Guide
Figure 2-74 USG6650/6660 rear panel
Rear view of the AC model
PWR350A
SPUA
Rear view of the
USG6660 DC model
PWR350D
SPUA
Name
Slot numbering
SPUA (the main
processing unit, in slot
SPU11)
Issue 08 (2017-06-30)
STATUS
~100-240V;50/60Hz,5A
HDD0 HDD1
SPUA
NEG(-) RTN(+)
PWR STATUS
OFF ON
-48V~-60V;9.6A
HDD0 HDD1
SPUA
Description
Indicates the layout of the slots, including the slot number and
module type.
The core component for system control and management.
SPUA provides an out-of-band management port, console port,
and USB port for management access. SPUA can optionally
provide one or two hard disks (SM-HDD-SAS300G-A, SM-
HDD-SAS600G-A or SM-HDD-SAS1200G-A) as required.
SPUA is installed in slot SPU11 and cannot be removed. For
details, see
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Power modules
STATUS
PWR350A
EN
0
MGMT CONSOLE
Filler panel
Power modules
NEG(-)
PWR STATUS
OFF ON
PWR350D
-48V~-60V;9.6A
EN
0
MGMT CONSOLE
Filler panel
SPUA (the main processing
2 Hardware Overview
9 PWR 10 PWR
11 SPU
12 SPU
Slot numbering layout
FAN STATUS
9 PWR 10 PWR
~100-240V;50/60Hz,5A
11
12
SYS ALM MODE
EN
RST
ESD jack
Fan module
9 PWR 10 PWR
11 SPU
12 SPU
Slot numbering layout
RTN(+)
FAN STATUS
9 PWR 10 PWR
11
12
SYS ALM MODE
EN
RST
ESD jack
Fan module
unit).
13
F
A
N
13
F
SPU
A
SPU
N
FAN
13
F
A
N
13
F
SPU
A
SPU
N
FAN
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