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Installation guide

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2. Installation
2-4 June 2004 8620-A2-GN20-50
Mounting Configurations
The 8620 BAC can be mounted in any commercial Electronic Industries
Association (EIA) standard 19-inch (48.3 cm) or 23-inch (58.4 cm) rack. Both 19-
and 23-inch rack-mounting hardware is provided with the unit. Each chassis is
5.22 inches (13.26 cm) high (3U). Allowing 0.03 inches (0.76 mm) between each
chassis means that in a typical mounting configuration, up to 14 8620 BACs can
be mounted in a 7-foot (2.13-meter) rack. This illustration shows the 8620 BACs
installed in a rack. Alternatively, the 8620 BAC can be placed on a desk or table.
NOTE:
In this guide, the term rack refers to a CO rack, cabinet, frame, or bay.
04-16901-01
MCP
8000
SYSTEM
OK
Alrm
Tes t
TX
RX
Coll
ETHERNET
ESD
SIM
A
1
2
3
DC FUSES
A
B
-48V RTN
A BA B
AB
DC
POWER
F
A
N
M
A
J
O
R
M
I
N
O
R
ALARMS
ALARM
CLOCK
AB
SERIAL
SCM MCP
LAN
SCM MCP
SIM
IP
MVL
8314
SYSTEM
OK
Alrm
Test
TX
RX
LOC
1
2
3
4
ATM BUS
DSL PORT
5
6
7
8
9
10
11
12
SCM-E3
10/100BT
8025
SYSTEM
OK
Alrm
Test
TX
RX
Coll
ETHERNET
Uplink Alrm
TX
RX
IP
MVL
8314
SYSTEM
OK
Alrm
Test
TX
RX
LOC
1
2
3
4
ATM BUS
DSL PORT
5
6
7
8
9
10
11
12
MCP
8000
SYSTEM
OK
Alrm
Test
TX
RX
Coll
ETHERNET
ESD
SIM
A
1
2
3
DC FUSES
A
B
-48V RTN
A BA B
AB
DC
POWER
F
A
N
M
A
J
O
R
M
I
N
O
R
ALARMS
ALARM
CLOCK
AB
SERIAL
SCM MCP
LAN
SCM MCP
SIM
IP
MVL
8314
SYSTEM
OK
Alrm
Test
TX
RX
LOC
1
2
3
4
ATM BUS
DSL PORT
5
6
7
8
9
10
11
12
SCM-E3
10/100BT
8025
SYSTEM
OK
Alrm
Tes t
TX
RX
Coll
ETHERNET
Uplink Alrm
TX
RX
IP
MVL
8314
SYSTEM
OK
Alrm
Test
TX
RX
LOC
1
2
3
4
ATM BUS
DSL PORT
5
6
7
8
9
10
11
12
MCP
8000
SYSTEM
OK
Alrm
Test
TX
RX
Coll
ETHERNET
ESD
SIM
A
1
2
3
DC FUSES
A
B
-48V RTN
A BA B
AB
DC
POWER
F
A
N
M
A
J
O
R
M
I
N
O
R
ALARMS
ALARM
CLOCK
AB
SERIAL
SCM MCP
LAN
SCM MCP
SIM
IP
MVL
8314
SYSTEM
OK
Alrm
Test
TX
RX
LOC
1
2
3
4
ATM BUS
DSL PORT
5
6
7
8
9
10
11
12
SCM-E3
10/100BT
8025
SYSTEM
OK
Alrm
Tes t
TX
RX
Coll
ETHERNET
Uplink Alrm
TX
RX
IP
MVL
8314
SYSTEM
OK
Alrm
Test
TX
RX
LOC
1
2
3
4
ATM BUS
DSL PORT
5
6
7
8
9
10
11
12
AC INPUT
AC INPUT
AC INPUT