User guide

OmniSwitch 7700/7800 Hardware Users Guide April 2005 page 2-1
2 Chassis and Power
Supplies
OmniSwitch 7700 and 7800 switches come in two chassis configurations—the 10-slot OmniSwitch 7700
(OS7700) and the 18-slot OmniSwitch 7800 (OS7800). This chapter includes detailed information on each
of these chassis types. Topics include:
• Chassis layout for OS7700 (10-slot) and OS7800 (18-slot) switches
• Technical specifications
• Switch mounting information
• Power supplies and power supply redundancy
• Temperature management
• Chassis fan tray
• Monitoring the chassis components via the Command Line Interface (CLI)
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
EMP
LIN
K
ACT
OK1
OK
2
P
R
I
S
E
C
T
EMP
F
A
N
C
O
NS
O
L
E
/
M
O
D
EM
OS7800-CMM
EMP
LIN
K
ACT
OK1
OK
2
P
R
I
S
E
C
T
EMP
F
A
N
C
O
N
S
O
L
E
/
M
O
D
EM
OS7800-CMM
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LIN
K
R
X
T
X
R
X
T
X
1
2
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LIN
K
RX
T
X
RX
T
X
1
2
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LI
N
K
RX
T
X
RX
T
X
1
2
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LIN
K
R
X
T
X
R
X
T
X
1
2
50
/
60Hz, 8.0/
7.0/
3.5 A
1
00
/
11
5
/
2
50
V
O
V
E
R
T
EMP
D
C
OK
AC
OK
50
/
60Hz, 8.0/
7.0
/
3.5 A
1
00
/
11
5
/
2
50
V
O
V
E
R
T
EMP
D
C
OK
AC
OK
TM
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
O
mniSwitch 7700
T
M
1
2
3
4
5
6
7
8
N
I
N
I
C
M
M
P
W
R
P
S
3
P
S2
P
S
1
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
OS7-ENI-C24
1x 3x 5x 7x 9x 11x 13x 15x 17x 19x 21x 23x
OK1
OK
2
22x20x18x16x14x12x10x8x6x4x
50
/
60Hz, 8.0/
7.0
/
3.5
A
1
00
/
11
5
/
2
50
V
O
V
E
R
T
EMP
D
C
OK
AC
OK
50
/
60Hz, 8.0/
7.0/
3.5
A
1
00
/
11
5
/
2
50
V
O
V
E
R
T
EMP
D
C
OK
AC
OK
1
2
3
4
9
1
0
11
1
2
A
B
5
6
7
8
1
3
1
4
1
5
1
6
NI
NI
C
MM
PWR
P
S4
P
S
3
P
S2
P
S
1
Omni
Sw
itch
7800
A
B
OS7700-CMM
EMP
LINK
ACT
C
ON
S
OL
E
/
MO
D
EM
OK1
OK
2
P
R
I
S
E
C
T
EMP
FA
N
OS7700-CMM
EMP
LINK
ACT
C
ON
S
O
L
E
/
MOD
EM
OK1
OK
2
P
R
I
S
E
C
T
EMP
FA
N
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LIN
K
R
X
T
X
R
X
T
X
1
2
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LIN
K
R
X
T
X
R
X
T
X
1
2
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LIN
K
R
X
T
X
R
X
T
X
1
2
OS7-GNI-U2
OK1
OK
2
ACT
LIN
K
ACT
LIN
K
R
X
T
X
R
X
T
X
1
2
50
/
60Hz, 8.0
/
7.0
/
3.5
A
1
00
/
11
5
/
2
50
V
O
V
E
R
T
EMP
D
C
OK
AC
OK
50
/
60Hz, 8.0
/
7.0
/
3.5
A
1
00
/
11
5
/
2
50
V
O
V
E
R
T
EMP
D
C
OK
AC
OK
50
/
60Hz, 8.0
/
7.0
/
3.5
A
1
00
/
11
5
/
2
50
V
O
V
E
R
T
EMP
D
C
OK
AC
OK
OS7800 (18-Slot Chassis)OS7700 (10-Slot Chassis)