Huawei USG9500 Series Hardware Manual page 27

HUAWEI USG9500 Series
Hardware Guide
Figure 1-7 Appearance of the PEM
Table 1-4
Table 1-4 Description of the PEM indicators
Indicator
RUN
ALM
Table 1-5
Table 1-5 Technical specifications of the DC PEM
Item
Type
Dimensions (Width x
Depth x Height)
Weight
Issue 03 (2017-12-15)
P E M P E M
R T N ( + ) R T N ( + )
N E G ( - ) N E G ( - )
A L M A L M
R U N R U N
O N O N
O F F O F F
0 V ;6 0 A 0 V ;6 0 A
-4 8 V -- -6 -4 8 V -- -6
describes the LED indicators on the PEM.
Color Description
Green Indicates normal power output. If the indicator is steady on,
the output is normal.
Red Power failure indicator. If the indicator is steady on:
l The lightning protection link of the power module has
l The input power cable is not connected to the power
lists the technical specifications of the PEM.
Technical Specification
PEMB
58 mm x 115 mm x 220 mm
1.1 kg
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PEM PEM
NEG(-) NEG(-) RTN(+) RTN (+)
RUN RUN ALM ALM
ON ON
OFF OFF
-48V -- -60V;60A -48V -- -60V;60A
failed.
module.
1 Hardware Overview
15