Sun Microsystems Sun Fire V1280, Руководство по установке

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Appendix A External Connections A-5
A.2 Alarms Port
The alarms service port is a male DB-15 (
FIGURE A-3
).
TABLE A-2
lists the pinout
information.
FIGURE A-3
DB-15 (Male) Alarms Service Port Connector
TABLE A-2
Alarms Service Port Connector Pinout
Pin Signal Name Description State
1 Not connected
2 Not connected
3 Not connected
4 Not connected
5 SYSTEM_NO UNIX Running Normally open
6 SYSTEM_NC UNIX Running Normally closed
7 SYSTEM_COM UNIX Running Common
8 ALARM1_NO Alarm1 Normally open
9 ALARM1_NC Alarm1 Normally closed
10 ALARM1_COM Alarm1 Common
11 ALARM2_NO Alarm2 Normally open
12 ALARM2_NC Alarm2 Normally closed
13 ALARM2_COM Alarm2 Common
14 Not connected
15 Not connected
8 1
9
15
ALARMS