105
A
L
M
I1
A
L
M
O
1
A
L
M
O
2
A
L
M
I2
A
L
M
O
3
A
L
M
O
4
C
L
K
2
T
O
D
2
C
L
K
1
T
O
D
1
ATE
A
L
M
I1
A
L
M
O
1
A
L
M
O
2
A
L
M
I2
A
L
M
O
3
A
L
M
O
4
C
LK
2
T
O
D
2
C
LK
1
T
O
D
1
ATE
A
L
M
I1
A
L
M
O
1
A
L
M
O
2
A
L
M
I2
A
L
M
O
3
A
L
M
O
4
C
L
K
2
T
O
D
2
C
LK
1
T
O
D
1
ATE
A
L
M
I1
A
L
M
O
1
A
L
M
O
2
A
L
M
I2
A
L
M
O
3
A
L
M
O
4
C
LK
2
T
O
D
2
C
LK
1
T
O
D
1
ATE
2 External Alarm Cable Connections
NOTE
To centralized alarm system
Housekeeping alarm input
T16
T16
T16
T16
T32
Connection to the Four Housekeeping Alarms (T32 and T16 Subracks Cascaded)
NOTE
To connect a single subrack to the external centralized alarm system, directly connect the ALMO1 interface of the subrack
to the alarm system.
1. The cables are connected in a similar way in multi-subrack configurations. The only difference lies in the
number of cascaded interfaces.
2. The cables are connected in a similar way in multi-subrack configurations. The only difference is the board
where the external alarm interfaces are located.
