Figure 1-35: Alarm Output Circuit Diagram - Cisco ONS 15454 Series Reference Manual

ONS_15454_Reference_Manual_R8.5.x_--_Shelf_and_Backplane_Hardware
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26
Figure 1-35 is a circuit diagram of the alarm outputs (Outputs 1 and 16 are shown in the example).

Figure 1-35: Alarm Output Circuit Diagram

Use the pin numbers in Table 1-24 to connect to the external elements being switched by external alarms.
Table 1-24: Pin Association for Alarm Output Pins
AMP Champ Pin Number Signal Name AMP Champ Pin Number Signal Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Table 1-23: Alarm Input Pin Association
GND 46
ALARM_IN_27- 47
ALARM_IN_29- 48
GND 49
ALARM_IN_31- 50
ALARM_IN_+ 51
ALARM_IN_0- 52
N.C. 27
COM_1 28
NO_1 29
N.C. 30
COM_3 31
NO_3 32
N.C. 33
COM_5 34
NO_5 35
N.C. 36
COM_7 37
NO_7 38
N.C. 39
COM_9 40
NO_9 41
ALARM_IN_26-
ALARM_IN_28-
GND
ALARM_IN_30-
N.C.
GND1
GND2
COM_0
N.C.
NO_2
COM_2
N.C.
NO_4
COM_4
N.C.
NO_6
COM_6
N.C.
NO_8
COM_8
N.C.
NO_10
46