Figure 1-39 Alarm Output Circuit Diagram; Table 1-26 Pin Association For Alarm Output Pins - Cisco 15454-DS1-14= - 1.544Mbps Expansion Module Reference Manual

1.12.1 Wire-Wrap and Pin Connections
Table 1-25
AMP Champ
Pin Number Signal Name
20
21
22
23
24
25
26
Figure 1-39
Figure 1-39
Use the pin numbers in
Table 1-26
AMP Champ
Pin Number Signal Name
1
2
3
4
5
6
Cisco ONS 15454 Reference Manual, R8.5
1-60
Alarm Input Pin Association (continued)
AMP Champ
Pin Number Signal Name
GND 46
ALARM_IN_27– 47
ALARM_IN_29– 48
GND 49
ALARM_IN_31– 50
ALARM_IN_+ 51
ALARM_IN_0– 52
is a circuit diagram of the alarm outputs (Outputs 1 and 16 are shown in the example).
Alarm Output Circuit Diagram
Station
max. 60 V/100 mA
Table 1-26 to connect to the external elements being switched by external alarms.
Pin Association for Alarm Output Pins
AMP Champ
Pin Number Signal Name
N.C. 27
COM_1 28
NO_1 29
N.C. 30
COM_3 31
NO_3 32
Chapter 1
ALARM_IN_26–
ALARM_IN_28–
GND
ALARM_IN_30–
N.C.
GND1
GND2
AEP/AIE
COM_0
N.C.
NO_2
COM_2
N.C.
NO_4
Shelf and Backplane Hardware
Output 1
Output 16
78-18106-01