Modem Tray Installation Guide - IBM
32
Modem Tray Installation Guide SA23-1326-00
Transcript of Modem Tray Installation Guide - IBM
Modem
Tray
Installation
Guide
SA23-1326-00
Modem
Tray
Installation
Guide
SA23-1326-00
First
Edition
(November
2003)
Before
using
this
information
and
the
product
it
supports,
read
the
information
in
“Safety
Notices”
on
page
v,
Appendix
A,
“Environmental
Notices,”
on
page
15,
and
Appendix
B,
“Notices,”
on
page
17.
©
International
Business
Machines
Corporation,
2003.
All
rights
reserved.
Note
to
U.S.
Government
Users
--
Documentation
related
to
restricted
rights
--
Use,
duplication
or
disclosure
is
subject
to
restrictions
set
forth
is
GSA
ADP
Schedule
Contract
with
IBM
Corp.
Contents
Safety
Notices
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Rack
Safety
Instructions
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Electrical
Safety
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About
This
Book
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ISO
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Highlighting
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Related
Publications
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Trademarks
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Chapter
1.
Getting
Started
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. 1
Before
You
Begin
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. 1
Check
Your
Inventory
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. 1
Modem
Tray
and
Parts
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. 1
Need
Help?
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. 3
Read
the
Safety
Notices
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. 3
Check
the
Power
Source
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Read
the
Rack
Safety
Instructions
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Rack
Safety
Instructions
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. 5
Chapter
2.
Installing
the
Modem
Tray
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. 7
Step
1.
Install
the
Modem
into
the
Modem
Tray
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. 7
Remove
the
Blank
Filler
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Step
2.
Install
the
Modem
Tray
into
the
System
Rack
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Step
3.
Complete
the
Installation
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. 13
Step
4.
Power
On
Your
System
and
Set
Up
the
Modem(s)
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. 14
Appendix
A.
Environmental
Notices
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. 15
Product
Recycling
and
Disposal
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Environmental
Design
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Appendix
B.
Notices
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. 17
Index
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. 19
iii
iv
Modem
Tray
Installation
Guide
Safety
Notices
A
danger
notice
indicates
the
presence
of
a
hazard
that
has
the
potential
of
causing
death
or
serious
personal
injury.
v
vi
v
3
A
caution
notice
indicates
the
presence
of
a
hazard
that
has
the
potential
of
causing
moderate
or
minor
personal
injury.
Caution
notices
appear
on
the
following
pages:
v
vi
v
3
Note:
For
a
translation
of
these
notices,
see
System
Unit
Safety
Information,
order
number
SA23-2652.
Rack
Safety
Instructions
v
Do
not
install
this
unit
in
a
rack
where
the
internal
rack
ambient
temperatures
will
exceed
35
degrees
C.
v
Do
not
install
this
unit
in
a
rack
where
the
air
flow
is
compromised.
Any
side,
front
or
back
of
the
unit
used
for
air
flow
through
the
unit
must
not
be
in
direct
contact
with
the
rack.
v
Care
should
be
taken
to
ensure
that
a
hazardous
condition
is
not
created
due
to
uneven
mechanical
loading
when
installing
this
unit
in
a
rack.
If
the
rack
has
a
stabilizer
it
must
be
firmly
attached
before
installing
or
removing
this
unit.
v
Consideration
should
be
given
to
the
connection
of
the
equipment
to
the
supply
circuit
so
that
overloading
of
circuits
does
not
compromise
the
supply
wiring
or
over-current
protection.
To
provide
the
correct
power
connection
to
the
rack,
refer
to
the
rating
labels
located
on
the
equipment
in
the
rack
to
determine
the
total
power
requirement
for
the
supply
circuit.
v
An
electrical
outlet
that
is
not
correctly
wired
could
place
hazardous
voltage
on
the
metal
parts
of
the
system
or
the
devices
that
attach
to
the
system.
It
is
the
responsibility
of
the
customer
to
ensure
that
the
outlet
is
correctly
wired
and
grounded
to
prevent
an
electrical
shock.
v
Electrical
Safety
Observe
the
following
safety
instructions
any
time
you
are
connecting
or
disconnecting
devices
attached
to
the
modem.
In
the
system
you
are
about
to
set
up
or
service:
v
The
ac
power
interface
connector
is
considered
the
main
power
disconnect
device.
v
When
instructed
to
disconnect
the
power
source,
ensure
that
the
power
cable
from
the
modem
to
the
power
source
has
have
unplugged.
DANGER
An
electrical
outlet
that
is
not
correctly
wired
could
place
hazardous
voltage
on
metal
parts
of
the
system
or
the
devices
that
attach
to
the
system.
It
is
the
responsibility
of
the
customer
to
ensure
that
the
outlet
is
correctly
wired
and
grounded
to
prevent
an
electrical
shock.
Before
installing
or
removing
signal
cables,
ensure
that
the
power
cables
for
the
system
unit
and
all
attached
devices
are
unplugged.
When
adding
or
removing
any
additional
devices
to
or
from
the
system,
ensure
that
the
power
cables
for
those
devices
are
unplugged
before
the
signal
cables
are
connected.
If
possible,
disconnect
all
power
cables
from
the
existing
system
before
you
add
a
device.
Use
one
hand,
when
possible,
to
connect
or
disconnect
signal
cables
to
prevent
a
possible
shock
from
touching
two
surfaces
with
different
electrical
potentials.
During
an
electrical
storm,
do
not
connect
cables
for
display
stations,
printers,
telephones,
or
station
protectors
for
communications
lines.
D05
CAUTION:
This
product
is
equipped
with
a
three-wire
power
cable
and
plug
for
the
user’s
safety.
Use
this
power
cable
with
a
properly
grounded
electrical
outlet
to
avoid
electrical
shock.C01
DANGER
To
prevent
electrical
shock
hazard,
disconnect
all
power
cables
from
the
electrical
outlet
before
relocating
the
system.D01
vi
Modem
Tray
Installation
Guide
About
This
Book
This
book
provides
information
about
installing
the
modem
tray
on
the
7014
Series
Model
T00
and
T42
system
racks.
ISO
9000
ISO
9000
registered
quality
systems
were
used
in
the
development
and
manufacturing
of
this
product.
Highlighting
The
following
highlighting
conventions
are
used
in
this
book:
Bold
Identifies
commands,
subroutines,
keywords,
files,
structures,
directories,
and
other
items
whose
names
are
predefined
by
the
system.
Also
identifies
graphical
objects
such
as
buttons,
labels,
and
icons
that
the
user
selects.
Italics
Identifies
parameters
whose
actual
names
or
values
are
to
be
supplied
by
the
user.
Monospace
Identifies
examples
of
specific
data
values,
examples
of
text
similar
to
what
you
might
see
displayed,
examples
of
portions
of
program
code
similar
to
what
you
might
write
as
a
programmer,
messages
from
the
system,
or
information
you
should
actually
type.
Related
Publications
The
following
publications
provide
additional
information
about
your
system:
v
The
IBM
Hardware
Management
Console
for
pSeries
Installation
and
Operations
Guide,
order
number
SA38-0590,
contains
information
about
using
a
Hardware
Management
Console
with
a
modem.
v
The
System
Unit
Safety
Information,
order
number
SA23-2652,
contains
translations
of
safety
information
used
throughout
this
book.
v
The
7014
Series
Model
T00
and
T42
Rack
Installation
and
Service
Guide,
order
number
SA38-0577,
contains
information
regarding
the
7014
Series
Model
T00
and
T42
Rack,
in
which
this
modem
tray
can
be
installed.
Trademarks
The
following
terms
are
trademarks
of
International
Business
Machines
Corporation
in
the
United
States,
other
countries,
or
both:
v
Eserver
v
IBM
v
pSeries
Other
company,
product,
and
service
names
may
be
trademarks
or
service
marks
of
others.
vii
viii
Modem
Tray
Installation
Guide
Chapter
1.
Getting
Started
The
modem
tray
supports
the
MultiTech
Systems
MultiModem
II
Model
MT5600BA
Series
modem.
The
modem
tray
attaches
to
the
7014
Model
T00
and
Model
T42
system
racks
and
holds
one
or
two
standalone
modems,
gateways,
or
other
networking
equipment.
The
model
tray
occupies
1
Electronics
Industries
Association
(EIA)
location
in
the
rack.
If
only
one
modem
or
other
networking
unit
is
installed
in
the
modem
tray,
a
blank
filler
is
used
in
the
empty
mounting
location
to
ensure
that
proper
airflow
is
maintained
in
the
rack.
The
blank
filler
also
ensures
that
electromagnetic
interference
is
confined
within
the
rack.
To
install
the
modem
tray,
follow
the
procedures
provided
in
this
guide.
Before
You
Begin
Note:
If
the
modem
you
want
to
install
will
be
managed
by
a
Hardware
Management
Console
(HMC)
and
the
HMC
is
not
installed
and
functional,
install
the
HMC
before
installing
the
modem.
For
HMC
installation
and
configuration
instructions,
see
the
IBM
Hardware
Management
Console
for
pSeries
Installation
and
Operations
Guide,
order
number
SA38-0590.
After
installing
the
HMC,
return
here
and
continue
with
this
procedure.
Check
Your
Inventory
Modem
Tray
and
Parts
h
Books,
CD-ROM
and
Other
Media
h
M5
Nut
Clips
(4)
h
Modem
Tray
(1)
h
M5
Mounting
Screws
(4)
1
h
Hook-and-Loop
Cable
Ties
(4)
h
Blank
Filler
(1)
and
Screws
(2)
hCable
Clamps
(4)
h
Power
Cables
(2)
h
Double-Sided
Adhesive
(4)
2
Modem
Tray
Installation
Guide
Need
Help?
If
you
encounter
difficulties
while
setting
up
your
modem
tray,
contact
your
sales
representative
for
assistance.
Read
the
Safety
Notices
Before
continuing,
read
the
following
safety
information.
Do
not
plug
any
cables
into
the
system,
adapters,
or
electrical
outlets
until
you
have
reviewed
this
information.
Make
sure
none
of
the
power
cables
are
connected
before
continuing
to
the
next
step.
In
the
system
you
are
about
to
set
up:
v
The
ac
power-interface
connector
is
considered
the
main
power
disconnect
device.
v
This
system
has
redundant
power
supply
capabilities.
Meaning
your
system
has
the
capability
of
running
two
power
supplies
simultaneously.
When
instructed
to
disconnect
the
power
source,
ensure
that
all
power
cables
have
been
unplugged.
DANGER
An
electrical
outlet
that
is
not
correctly
wired
could
place
hazardous
voltage
on
metal
parts
of
the
system
or
the
devices
that
attach
to
the
system.
It
is
the
responsibility
of
the
customer
to
ensure
that
the
outlet
is
correctly
wired
and
grounded
to
prevent
an
electrical
shock.
Before
installing
or
removing
signal
cables,
ensure
that
the
power
cables
for
the
system
unit
and
all
attached
devices
are
unplugged.
When
adding
or
removing
any
additional
devices
to
or
from
the
system,
ensure
that
the
power
cables
for
those
devices
are
unplugged
before
the
signal
cables
are
connected.
If
possible,
disconnect
all
power
cables
from
the
existing
system
before
you
add
a
device.
Use
one
hand,
when
possible,
to
connect
or
disconnect
signal
cables
to
prevent
a
possible
shock
from
touching
two
surfaces
with
different
electrical
potentials.
During
an
electrical
storm,
do
not
connect
cables
for
display
stations,
printers,
telephones,
or
station
protectors
for
communications
lines.
D05
CAUTION:
This
product
is
equipped
with
a
three-wire
power
cable
and
plug
for
the
user’s
safety.
Use
this
power
cable
with
a
properly
grounded
electrical
outlet
to
avoid
electrical
shock.C01
DANGER
To
prevent
electrical
shock
hazard,
disconnect
all
power
cables
from
the
electrical
outlet
before
relocating
the
system.D01
Chapter
1.
Getting
Started
3
Check
the
Power
Source
The
MultiTech
Systems
MultiModem
II
Model
MT5600BA
Series
modems
are
equipped
to
operate
on
120
V
ac,
60
Hz,
16
W,
or
230
V/50
Hz
(international).
Ensure
that
the
correct
power
source
is
available
on
the
rack.
The
Model
T00
and
T42
racks
have
power
distribution
buses
(PDB)
located
at
the
rear
bottom
of
the
rack.
The
PDB
supplies
the
correct
alternating
current
and
power
to
operate
the
modems
installed
in
the
modem
tray.
See
the
following
illustration
for
the
location
of
the
PDB.
1
Main
Power
Source
Plug
on
the
Rack
2
Power
Distribution
Bus
(PDB)
3
Model
T42
Rack
Read
the
Rack
Safety
Instructions
Before
continuing,
review
the
following
instructions
for
mounting
the
modem
tray
in
the
rack.
4
Modem
Tray
Installation
Guide
Rack
Safety
Instructions
v
Do
not
install
this
unit
in
a
rack
where
the
ambient
temperatures
will
exceed
35
degrees
C.
v
Do
not
install
this
unit
in
a
rack
where
the
airflow
is
compromised.
Any
side,
front
or
back
of
the
unit
used
for
airflow
through
the
unit
must
not
be
in
indirect
contact
with
the
rack.
v
Ensure
that
a
hazardous
condition
is
not
created
due
to
uneven
mechanical
loading
when
installing
this
unit
in
a
rack.
If
the
rack
has
a
stabilizer,
it
must
be
firmly
attached
before
installing
or
removing
this
unit.
v
Typical
modem
equipment
installed
on
the
modem
tray
and
in
the
rack
requires
12
W
at
0.1
A.
Consideration
should
be
given
to
the
connection
of
the
equipment
to
the
supply
circuit
such
that
the
overloading
of
circuits
does
not
compromise
the
supply
wiring
or
over-current
protection.
v
An
electrical
outlet
that
is
not
correctly
wired
could
place
hazardous
voltage
on
the
metal
parts
of
the
system
or
the
devices
that
attach
to
the
system.
It
is
the
responsibility
of
the
customer
to
ensure
that
the
electrical
source
outlet
is
correctly
wired
and
grounded
to
prevent
an
electrical
shock.
Chapter
1.
Getting
Started
5
6
Modem
Tray
Installation
Guide
Chapter
2.
Installing
the
Modem
Tray
This
chapter
contains
the
steps
needed
in
order
to
install
the
modem
tray.
Step
1.
Install
the
Modem
into
the
Modem
Tray
To
install
the
one
or
two
modems
into
the
modem
tray,
do
the
following:
1.
Unscrew
the
screw
securing
the
retaining
bracket
at
the
rear
of
the
modem
tray.
The
retaining
bracket
can
now
be
removed
from
the
modem
tray.
See
the
following
illustration.
Note:
If
two
modems
are
being
installed
into
the
tray,
remove
the
blank
filler
that
is
installed
in
the
empty
mounting
location
as
described
in
“Remove
the
Blank
Filler”
on
page
8.
After
the
blank
filler
has
been
removed,
return
to
this
step
and
continue
with
this
procedure.
4
56
78
3
1
2
3
1
Modem
Tray
5
Retaining
Bracket
Screw
(at
rear
of
bracket)
2
Blank
Filler
6
Retaining
Bracket
3
Holes
for
Rack-Mounting
Screws
7
Mounting
Location
for
Modem
4
Mounting
Location
for
Modem
8
Retainer
Tabs
for
Modem
(two
for
each
modem)
2.
Position
the
modem
in
the
tray
with
the
front
of
the
modem
facing
the
front
of
the
tray.
Slide
the
front
of
the
modem
under
the
two
retainer
tabs.
3.
Position
the
retaining
bracket
that
was
removed
in
step
1
over
the
rear
corner
of
the
modem.
4.
Align
the
screw
hole
in
the
retaining
bracket
to
the
hole
at
the
rear
of
the
modem
tray.
5.
Reattach
the
retaining
bracket
to
the
rear
of
the
modem
tray
by
tightening
the
retaining
bracket
screw.
The
installed
modems
are
shown
in
the
following
illustration:
12
32
1
1
Modem
2
Retaining
Bracket
3
Retaining
Bracket
Screw
7
Remove
the
Blank
Filler
To
install
a
second
modem
into
the
modem
tray,
the
blank
filler
that
is
installed
at
the
front
of
the
modem
tray
must
be
removed.
To
remove
the
blank
filler,
do
the
following:
1.
Untighten
the
two
screws
in
the
blank
filler
to
detach
the
filler
from
the
modem
tray.
2.
Remove
the
blank
filler
from
the
front
of
the
empty
mounting
location.
See
the
following
illustration.
1
2
3
4
1
Modem
2
Modem
Tray
3
Blank
Filler
4
Empty
Mounting
Location
8
Modem
Tray
Installation
Guide
Step
2.
Install
the
Modem
Tray
into
the
System
Rack
It
is
recommended
that
you
install
the
modem
tray
horizontally
in
the
front
of
the
system
rack.
Other
tray
installation
orientations
(such
as
vertically
in
the
rear)
are
not
supported.
To
install
the
modem
tray
into
the
system
rack,
do
the
following:
1.
Open
the
rack
front
and
rear
doors.
2.
Determine
the
EIA
location
for
mounting
the
modem
tray
into
the
rack.
The
modem
tray
must
be
mounted
at
an
EIA
location
adjacent
to
a
horizontal
cable–routing
support
rail
on
the
rack.
This
mounting
location
enables
the
modem
and
power
cables
to
be
properly
routed
and
secured.
The
horizontal
cable-routing
support
rails
can
be
identified
by
their
pattern
of
holes
along
the
rails.
See
the
following
illustration.
Note:
The
modem
tray
occupies
1
EIA
location
in
the
system
rack.
1
Top
Horizontal
Cable
Routing
Support
Rail
2
Middle
Horizontal
Cable
Routing
Support
Rail
3
Bottom
Horizontal
Cable
Routing
Support
Rail
4
Model
T00
Rack
5
Suitable
Mounting
Locations
for
the
Modem
Tray
Chapter
2.
Installing
the
Modem
Tray
9
3.
Install
nut
clips
on
each
of
the
front
vertical
rails
of
the
rack
at
the
selected
EIA
installation
location
as
shown
in
the
following
illustration.
1
Nut
Clip
2
1
EIA
Unit
Hole
Spacing
4.
Position
the
modem
tray
at
the
selected
installation
location,
and
slide
the
modem
tray
into
the
rack.
Ensure
that
the
mounting
screw
holes
on
the
modem
tray
align
with
the
nut
clips
installed
on
the
rack
front
vertical
rails.
5.
Insert
and
tighten
the
mounting
screws.
6.
Connect
the
data
cables
to
the
modem
by
doing
the
following:
Note:
For
detailed
information
about
data
cable
connections,
refer
to
the
documentation
from
the
modem
manufacturer.
a.
Attach
the
RS232
cable
to
the
rear
of
the
modem.
The
RS232
cable’s
pin
configuration
can
be
25-pin
to
25-pin,
or
9-pin
to
25-pin.
b.
Determine
the
type
of
additional
data
cables
that
will
be
attached.
The
modem
can
operate
with
either
of
the
following
cables:
v
Leased
line.
Pin
configuration
can
be
two-wire
or
four-wire.
v
Telephone
line.
c.
Attach
the
data
cable(s)
to
the
rear
of
the
modem.
Ensure
that
the
pin
configuration
described
in
the
modem
manufacturer’s
documentation
is
followed.
Note:
To
gain
adequate
access
to
the
rear
of
the
modem,
it
might
be
necessary
to
slide
the
system
drawer
that
is
located
above
or
below
the
modem
tray
out
of
the
rack.
7.
Peel
off
the
adhesive
covering
located
on
the
bottom
of
each
cable
clamp.
Position
two
cable
clamps
to
each
side
of
the
modem
tray
as
shown
in
the
following
figure.
Press
firmly
to
adhere
the
cable
clamps
to
the
modem
tray.
The
cable
clamps
will
be
used
to
route
cables
to
the
horizontal
rack
rail.
1
Rear
View
of
Modem
Tray
2
Adhesive
3
Cable
Clamps
8.
Connect
the
modem
power
supply
cable
to
the
power
connector
located
on
the
rear
of
the
modem.
9.
To
avoid
cables
getting
pinched
between
units,
route
the
cables
through
the
cable
clamps
located
on
the
side
of
the
modem
tray.
10.
Route
the
power
and
data
cables
from
the
modem
to
the
appropriate
horizontal
rail
adjacent
to
the
modem
tray
installation
location
on
the
rack.
10
Modem
Tray
Installation
Guide
Note:
Route
the
cables
to
the
closest
horizontal
support
rail.
To
avoid
damage
to
the
cables
when
other
units
are
slid
in
or
out,
ensure
the
cables
are
routed
within
the
EIA
space
for
the
modem
tray
.
The
horizontal
support
rails
are
located
on
both
sides
of
the
rack.
See
the
following
illustration.
1
Model
T00
Rack
2
Bottom
Horizontal
Support
Rail
3
Middle
Horizontal
Support
Rail
4
Top
Horizontal
Support
Rail
5
Cable
Route
at
Top
of
Rack
(Cables
rest
on
rail)
6
Cable
Route
on
Horizontal
Rails
Chapter
2.
Installing
the
Modem
Tray
11
11.
Secure
the
power
and
data
cables
to
the
horizontal
rail
using
the
hook-and-loop
cable
ties.
See
the
following
illustration.
1
Modem
2
Hook-and-Loop
Cable
Ties
3
Cables
4
Cable
Clamps
Note:
Before
securing
the
cables,
ensure
that
the
connector
on
each
cable
is
accessible
to
its
destination
(such
as
the
data
cable
reaching
the
HMC
and
the
power
cable
from
the
power
supply
reaching
the
PDB).
12.
Attach
one
strip
of
double-sided
adhesive
to
the
bottom
of
the
power
supply.
Note:
The
bottom
of
the
power
supply
is
the
clear
surface
located
opposite
the
side
with
the
label
attached.
13.
Position
the
power
supply
at
the
mounting
location
on
the
inside
of
the
rack
side
panel,
and
press
it
firmly
to
adhere
the
power
supply
to
the
rack.
14.
Attach
a
strip
of
hook-and-loop
cable
ties
to
the
back
vertical
rail
of
the
rack.
12
Modem
Tray
Installation
Guide
15.
Route
the
power
cable
from
the
power
supply
to
the
PDB
located
at
the
rear
of
the
rack.
Note:
Do
not
connect
the
power
during
this
step.
Step
3.
Complete
the
Installation
1.
Connect
the
power
cable
from
the
modem
to
the
PDB
located
inside
and
at
the
rear
of
the
rack.
See
the
following
illustration
for
the
location
of
the
PDB.
1
Main
Power
Source
Plug
on
the
Rack
2
PDB
3
Model
T42
Rack
Chapter
2.
Installing
the
Modem
Tray
13
2.
If
you
are
connecting
the
modem
to
an
HMC,
continue
with
the
following
steps:
Note:
The
data
cables
can
be
connected
to
any
model
of
the
Hardware
Management
Console.
The
HMC
can
be
a
rack-mounted
or
non-rack-mounted
model.
For
details
about
your
specific
model,
refer
to
IBM
Hardware
Management
Console
for
pSeries
Installation
and
Operations
Guide.
a.
If
the
RS232
data
cable
is
being
connected
to
a
Hardware
Management
Console,
plug
the
RS232
cable
into
the
serial
port
located
below
the
following
symbol:
Note:
If
two
serial
ports
are
available,
plug
the
cable
into
Serial
Port
2.
Serial
Port
2
is
the
9-Pin
D-Shell
socket
noted
by
either
of
the
following
symbols:
.
b.
If
you
are
connecting
the
RS232
data
cable
to
equipment
other
than
an
HMC,
follow
the
equipment
manufacturer’s
instructions
for
connecting
the
cables.
3.
Close
the
rack
front
and
rear
doors.
Step
4.
Power
On
Your
System
and
Set
Up
the
Modem(s)
To
power
on
your
system,
refer
to
the
manufacturer’s
instructions
for
the
applicable
system.
To
set
up
the
modem(s),
refer
to
the
modem
manufacturer’s
documentation.
14
Modem
Tray
Installation
Guide
Appendix
A.
Environmental
Notices
Product
Recycling
and
Disposal
This
unit
contains
materials
such
as
circuit
boards,
cables,
electromagnetic
compatibility
gaskets
and
connectors
which
may
contain
lead
and
copper/beryllium
alloys
that
require
special
handling
and
disposal
at
end
of
life.
Before
this
unit
is
disposed
of,
these
materials
must
be
removed
and
recycled
or
discarded
according
to
applicable
regulations.
IBM
offers
product-return
programs
in
several
countries.
For
country
specific
instructions
refer
to
the
following
web
site:
http://www.ibm.com/ibm/environment/products/prp.phtml
This
product
may
contain
a
sealed
lead
acid,
nickel
cadmium,
nickel
metal
hydride,
lithium,
or
lithium
ion
battery.
Consult
your
user
manual
or
service
manual
for
specific
battery
information.
The
battery
must
be
recycled
or
disposed
of
properly.
Recycling
facilities
may
not
be
available
in
your
area.
For
information
on
disposal
of
batteries,
contact
your
local
waste
disposal
facility.
In
the
United
States,
IBM
has
established
a
collection
process
for
reuse,
recycling,
or
proper
disposal
of
used
IBM
sealed
lead
acid,
nickel
cadmium,
nickel
metal
hydride,
and
other
battery
packs
from
IBM
Equipment.
For
information
on
proper
disposal
of
these
batteries,
please
contact
IBM
at
1-800-426-4333.
Have
the
IBM
part
number
listed
on
the
battery
available
prior
to
your
call.
Environmental
Design
The
environmental
efforts
that
have
gone
into
the
design
of
this
system
signify
IBM’s
commitment
to
improve
the
quality
of
its
products
and
processes.
Some
of
these
accomplishments
include
the
elimination
of
the
use
of
Class
1
ozone-depleting
chemicals
in
the
manufacturing
process
and
reductions
in
manufacturing
wastes.
For
more
information,
contact
an
IBM
account
representative.
15
16
Modem
Tray
Installation
Guide
Appendix
B.
Notices
This
information
was
developed
for
products
and
services
offered
in
the
U.S.A.
The
manufacturer
may
not
offer
the
products,
services,
or
features
discussed
in
this
document
in
other
countries.
Consult
the
manufacturer’s
representative
for
information
on
the
products
and
services
currently
available
in
your
area.
Any
reference
to
the
manufacturer’s
product,
program,
or
service
is
not
intended
to
state
or
imply
that
only
that
product,
program,
or
service
may
be
used.
Any
functionally
equivalent
product,
program,
or
service
that
does
not
infringe
any
intellectual
property
right
of
the
manufacturer
may
be
used
instead.
However,
it
is
the
user’s
responsibility
to
evaluate
and
verify
the
operation
of
any
product,
program,
or
service.
The
manufacturer
may
have
patents
or
pending
patent
applications
covering
subject
matter
described
in
this
document.
The
furnishing
of
this
document
does
not
give
you
any
license
to
these
patents.
You
can
send
license
inquiries,
in
writing,
to
the
manufacturer.
The
following
paragraph
does
not
apply
to
the
United
Kingdom
or
any
country
where
such
provisions
are
inconsistent
with
local
law:
THIS
MANUAL
IS
PROVIDED
″AS
IS″
WITHOUT
WARRANTY
OF
ANY
KIND,
EITHER
EXPRESSED
OR
IMPLIED,
INCLUDING,
BUT
NOT
LIMITED
TO,
THE
IMPLIED
WARRANTIES
OF
NON-INFRINGEMENT,
MERCHANTABILITY
OR
FITNESS
FOR
A
PARTICULAR
PURPOSE.
Some
states
do
not
allow
disclaimer
of
express
or
implied
warranties
in
certain
transactions;
therefore,
this
statement
may
not
apply
to
you.
This
information
could
include
technical
inaccuracies
or
typographical
errors.
Changes
are
periodically
made
to
the
information
herein;
these
changes
will
be
incorporated
in
new
editions
of
the
publication.
The
manufacturer
may
make
improvements
and/or
changes
in
the
product(s)
and/or
the
program(s)
described
in
this
publication
at
any
time
without
notice.
Information
concerning
products
made
by
other
than
the
manufacturer
was
obtained
from
the
suppliers
of
those
products,
their
published
announcements,
or
other
publicly
available
sources.
The
manufacturer
has
not
tested
those
products
and
cannot
confirm
the
accuracy
of
performance,
compatibility
or
any
other
claims
related
to
products
made
by
other
than
the
manufacturer.
Questions
on
the
capabilities
of
products
made
by
other
than
the
manufacturer
should
be
addressed
to
the
suppliers
of
those
products.
17
18
Modem
Tray
Installation
Guide
Index
Bbattery
disposal,
recycling
15
blank
filler,
remove
8
Ccheck
power
source
4
checklist,
inventory
1
complete
the
installation
13
Hhelp,
need
3
highlighting
vii
HMC
installation
1
Iinstall
check
inventory
1
complete
13
get
started
1
help
3
modem
tray
7
modem
tray
in
rack
9
rack
safety
4
instructions,
rack
safety
4
inventory
1
Nnotices,
safety
3
Ppower
distribution
bus
(PDB)
13
power
on
systems
14
power
source
4
product
disposal
15
Rrack
safety
instructions
v
recycling
15
related
publications
vii
remove,
blank
filler
8
Ssafety
notices
3
safety,
rack
5
set
up
modem
14
start
installation
1
Ttrademarks
vii
19
20
Modem
Tray
Installation
Guide
Part
Number:
80P3637
Printed
in
USA
November
2003
SA23-1326-00
(1P)
P/N:
80P3637
