Operation Manual

36 Netra t 1400/1405 Installation and User’s Guide • September 1999

Alarms Ports

The alarms service port connector is located on the alarms card. This connector is a

male DB-15 and

TABLE 4-7 lists each connector pin assignment.

FIGURE 4-7 DB-15 (Male) Alarms Service Port Connector

The remote Lights Out Management serial port is located below the alarms port. The

connector is a shielded RJ45 and

TABLE 4-8 lists the connector pin assignments.

TABLE 4-7 Alarms Service Port Connector Pinout

Pin Signal Name Pin Signal Name

1 Not connected 9 ALARM1_NC

2 Not connected 10 ALARM1_COM

3 Not connected 11 ALARM2_NO

4 Not connected 12 ALARM2_NC

5 ALARM3_NO 13 ALARM2_COM

6 ALARM3_NC 14 Not connected

7 ALARM3_COM 15 Not connected

8 ALARM1_NO Shell CHGND

LW3User.book Page 36 Wednesday, November 10, 1999 9:00 AM