Huawei OptiX OSN 8800 Hardware Description page 13

OptiX OSN 8800/6800/3800
Hardware Description
Boar
Front Panel
d
TN5
STI
2STI
TNL
STI
Issue 01 (2016-03-10)
Interface
Name Conne Pino
ctor ut
Type
ALMI1 RJ45 Table
-ALMI 4-8
2:
Table
housek
4-9
eeping
alarm
input
interfac
es
CLK1- RJ45 Table
CLK2: 4-10
clock
signal
input
and
output
interfac
es
TOD1- Table
RJ45
TOD2: 4-11
time
signal
input
and
output
interfac
e
CLK1- Table
RJ45
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Copyright © Huawei Technologies Co., Ltd.
4 OptiX OSN 8800 Subrack
Description
The OptiX OSN 8800

provides for eight alarm
outputs. By default, the
first three alarm outputs
are defined as critical
alarm, major alarm, and
minor alarm. The other
five are reserved. Alarm
outputs can be cascaded.
For information about the
interface cables, see 33.2.1
Alarm Output Interface
Cable.
The OptiX OSN 8800
provides for eight
housekeeping alarm inputs.
The user can manually
configure the severity of the
eight alarms for remote
monitoring of external
device alarms.
For information about the
interface cables, see 33.2.2
Alarm Input Interface Cable.
CLK1/CLK2 interface can
input or output clock
signals. CLK1/CLK2
interface is bidirectional.
That is, they input and
output signals at the same
time.
TOD1/TOD2 interface can
input or output time signals.
At any time, a TOD1/TOD2
interface can either input or
output time signals.
For information about the
interface cables, see 33.4
Clock/Time Cable.
The two interfaces have the
Specification
Dimensions

of front panel
(H x W x D):
80 mm (3.1
in.) x 50.8
mm (2.0 in.)
x 220 mm
(8.7 in.)
Weight: 0.3

kg (0.66 lb.)
Power

consumption:
Typical
power
consumption
(W): 1.5 W
Maximum
power
consumption
b
(W) : 1.5 W
Dimensions

11