Schweitzer Engineering Laboratories, Inc.
SEL-3360-2 Data Sheet
5
Front- and Rear-Panel Diagrams
Figure 7 Front-Panel Diagram
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LAMP TEST
Button. Press and hold to test front-panel LEDs. Can be programmed to be an on/off or reset button.
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ENABLED
and
ALARM
LEDs provide operational status. A green
ENABLED
LED indicates normal operation.
The
ALARM
LED illuminates red when a nonoptimal system condition exists.
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ETHERNET
Status Indicators. Link (
LNK
) indicates that the port is connected, and activity (
ACT
) indicates when data
are being transmitted and received.
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SERIAL
Status Indicators. Transmit (
TX
) and receive (
RX
) LEDs indicate activity on serial ports.
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PINHOLE
button. Provides reset and power functions; requires a pushpin to prevent accidental use.
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HDD
Activity Indicator. Illuminates when SATA drives are accessed.
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AUXILIARY
Status Indicators. Three programmable, bicolor LEDs for your custom application.
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USB
Ports. Two easily accessible ports to connect USB 3.1 peripherals.
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