Led Indicators; Remote Power Button (Sw3) - Advantech UNO-3483G Series User Manual

2.15

LED Indicators

There are four LEDs to indicate the status of the system power, storage read/write,
COM1 and COM2 transmit/receive.
 PWR: Green means normal.
 HDD, Tx/Rx1~2: Flashing green means signals are being transmitted and
received.
2.16

Remote Power Button (SW3)

 Wet contact, configure SW3(on upper board) to 1,3
– Logic level 1: 10~30V
– Logic level 0: 3Vmax
 Dry contact, configure SW3(on upper board) to 3,4
– Logic level 1
– Logic level 0
UNO-3483G User Manual
Figure 2.15 SW3 Location
16
SW3