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Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
August 2005
Chapter 1 Install the Shelf and Common Control Cards
DLP-G20 Install Alarm Wires on the MIC-A/P (ETSI Only)
Step 2 Connect the other end of the alarm and control wires according to local site practice.
Step 3 Connect the DB-62 connector to the ALARM IN/OUT connector on the MIC-A/P faceplate.
Step 4 Tighten the screws of the connector on the alarm cable.
Step 5 Return to your originating procedure (NTP).
37 ALMOUP0– Normally open output pair number 1
38 ALMOUP0+ Normally open output pair number 1
39 FGND Ground
40 ALMOUP1– Normally open output pair number 2
41 ALMOUP1+ Normally open output pair number 2
42 ALMOUP2– Normally open output pair number 3
43 ALMOUP2+ Normally open output pair number 3
44 ALMOUP3– Normally open output pair number 4
45 ALMOUP3+ Normally open output pair number 4
46 AUDALM0– Normally open minor audible alarm
47 AUDALM0+ Normally open minor audible alarm
48 AUDALM1– Normally open major audible alarm
49 AUDALM1+ Normally open major audible alarm
50 AUDALM2– Normally open critical audible alarm
51 AUDALM2+ Normally open critical audible alarm
52 FGND Ground
53 AUDALM3– Normally open remote audible alarm
54 AUDALM3+ Normally open remote audible alarm
55 VISALM0– Normally open minor visible alarm
56 VISALM0+ Normally open minor visible alarm
57 VISALM1– Normally open major visible alarm
58 VISALM1+ Normally open major visible alarm
59 VISALM2– Normally open minor visible alarm
50 VISALM2+ Normally open minor visible alarm
61 VISALM3– Normally open minor visible alarm
62 VISALM3+ Normally open minor visible alarm
Table 1-3 Alarm Pin Assignments (continued)
DB-62 Pin Connector Signal Name Function
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