Alcatel-Lucent OmniSwitch 9000 Series, Руководство по началу работы

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May 2007 Installing the Hardware 15
To install an NI or CMM module, follow the steps below:
Note. To further reduce exposure to electrostatic discharge
(ESD) and physical damage, do not remove more than one
module at a time from the factory packaging. Unpack one
module, immediately install the module in the chassis,
then repeat the sequence for another module.
Important. Before beginning, note that the CMM
modules and NI modules slide into the chassis card guides
differently. CMMs have a sheet metal tray that slides into
the guides; with NIs, the edges of the module’s printed
circuit slide into the guides.
1 Holding the module in both hands, slide it carefully
into the chassis card guide. The component side of the
board should face right.
2 The module should slide in easily. Do not force the
module into the slot. If any resistance is encountered,
ensure that the module is aligned properly in the card
guide. Also, see the important note regarding chassis card
guides on
page 15 .
3 When the module is nearly seated in the slot, be sure
that the two extractor levers—one on top of the module
and one at the bottom—are slightly opened (approxi-
mately 30°). This allows the notch on each extractor lever
to grasp the rail on the chassis. Once the notches have
grasped the rail, press both extractor levers simulta-
neously until the module is firmly seated.
A
B OS7700-CMM
EMP
AC
T
CO NSOLE
/MODEM
OK1
OK2
PRI
SEC
TEMP
FA N
1
2
3
4
5
6
7
8
NI
NI
CMM
PWR
PS3
PS2
PS1
50/60Hz,
8.0/7.0/3.5 A
100/115/250V
OVER
TEMP
DC OK
AC OK
50/60Hz,
8.0/7.0/3.5 A
100/115/250V
OVER
TEMP
DC OK
AC OK
50/60Hz,
8.0/7.0/3.5 A
100/115/250V
OVER
TEMP
DC OK
AC OK
LINK/A
CT
LINK/A
CT
2
1
LINK/A
CT
LINK/A
CT
2
1
LINK/A
CT
LINK/A
CT
2
1
LINK/A
CT
LINK/A
CT
2
1
OS9600/OS9700-CMM
ETHERNET
CO NSOLE/MDM
USB
CO NTROL
FA BRIC
LINK
AC T
OK1
OK2
TEMP
FA
N
PSU
OmniSwitch 9700
Notch in Extractor
Lever
Chassis Attachment
Rail
OS9
-GNI
-C24
OK1
OK2
4x
1
2
3
NI