Sun Oracle NETRA SPARC T4-1 Installation Manual page 77

Pin Signal Description
1 RESET0+
2 RESET0-
3 RESET1+
4 RESET1-
5 ALARM0_NO
6 ALARM0_NC
7 ALARM0_COM
8 ALARM1_NO
Each alarm has a corresponding alarm LED on the front panel:
ALARM0 and the Critical LED
■
ALARM1 and the Major LED
■
ALARM2 and the Minor LED
■
ALARM3 and the User LED
■
Related Information
"Rear Panel Components" on page 6
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"Front Panel Components" on page 5
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"Connect Other Data Cables" on page 77
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Pin Signal Description
9 ALARM1_NC
10 ALARM1_COM
11 ALARM2_NO
12 ALARM2_NC
13 ALARM2_COM
14 ALARM3_NO
15 ALARM3_COM
CHASSIS FRAME GND
Connecting Cables 69