Cisco ONS 15454 - Page 119

Signal NameAMP Champ Pin NumberSignal NameAMP Champ Pin Number
GND42ALARM_IN_21–16
ALARM_IN_22–43GND17
ALARM_IN_24–44ALARM_IN_23–18
GND45ALARM_IN_25–19
ALARM_IN_26–46GND20
ALARM_IN_28–47ALARM_IN_27–21
GND48ALARM_IN_29–22
ALARM_IN_30–49GND23
—50ALARM_IN_31–24
GND151ALARM_IN_+25
GND252ALARM_IN_0–26
The following figure is a circuit diagram of the alarm outputs. (Outputs 1 and 16 are shown in the example.)
Figure 48: Alarm Output Circuit Diagram
Use the pin numbers in the following table to connect to the external elements being switched by external
controls.
Table 10: Pin Association for Alarm Output Pins
Signal NameAMP Champ Pin NumberSignal NameAMP Champ Pin Number
COM_027—1
Cisco ONS 15454 Hardware Installation Guide
89
Installing the ONS 15454 M12 (ANSI and ETSI) Shelf
ONS 15454 ANSI Alarm Expansion Panel