ADS Environmental Services ADS TRITON+ QR 775027 A3 User Manual
Page 353
10-32 ADS TRITON+ Manual
Diagnostic LEDs on ExPAC
LED
Color
State
Description
DC IN (D21 next to P3
Yellow
On
Device powered, 9 to 36
VDC
Off
Device not powered
I.S. DC OUT (D20 next
to P4
Yellow
On
TRITON+ power on
Off
TRITON+ power off
TX (to communication
port)
Blue
Flashing
Transmitting data to
communication port
Off
Not transmitting data
I.S. TX (to TRITON+)
Blue
Flashing
TRITON+ transmitting data
Off
Not transmitting data
RX (to communication
port)
Red
Flashing
Receiving data from
communication port
Off
Not receiving data
I.S. RX (to TRITON+)
Red
Flashing
TRITON+ receiving data
Off
Not receiving data
DC In
LED
I.S. DC
Out LED
I.S. TX and RX
LEDs
Communication
Port TX and RX
LEDS