Audible And Visible Alarm Interface Specifications; Alarm Interface Connector; Signals - Nortel CVX 1800 Hardware Installation Manual

Audible and Visible Alarm Interface Specifications

The following figure shows the alarm interface connector with both styles of
labeling.

Alarm Interface Connector

Signals

The following table lists the positions and signal names on the alarm interface
connector:
Position
1 (Signal)
2 (Return)
3 (Signal)
4 (Return)
5 (Signal)
6 (Return)
296-1011-200 Rel. 5.0, Doc. Rev. 08.01
Audible and Visible Alarm Interface Specifications
New Labeling Style Older Labeling Style
Audible Signal
Critical (Crit)
Return (Ret)
Major (Maj)
Return (Ret)
Minor (Min)
Return (Ret)
Plastic Fascia Chassis Technical Specifications
CVX-0072D
Position Visual Signal
7 (Signal) Critical (Crit)
8 (Return) Return (Ret)
9 (Signal) Major (Maj)
10 (Return) Return (Ret)
11 (Signal) Minor (Min)
12 (Return) Return (Ret)
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