Speaker / Microphone Connections
A suitable Speaker / Microphone connection is provided on units with an internal
radio for monitoring and testing the radio channel.
1
6
RJ12 Speaker Mic Pins
Communication Indicators
The
COMMS
indicators show communication between
swampfox
and the Telemetry
Master.
Indicator
Indication
Meaning
VAD/COMMS Green short blink
A valid message for a
different
RTU was received
Green long blink
A valid message for
this
RTU was received
Red
Comms fail (no comms with the Master)
CHAN BUSY
Yellow
The radio transceiver is receiving RF on it’s channel
RX DATA
Yellow
Shows the data being received by
swampfox
PTT
Yellow
swampfox
is transmitting on the radio channel
TX DATA
Yellow
Shows the data being transmitted by
swampfox
A short blink is about 0.1 seconds. A long blink is about 0.5 seconds.
Ready LED and Reset
Ready LED indication swampfox operating state
Green
Normal
swampfox
is operating normally
Red
Defect
Hardware or firmware fault
The COMMS LED (if present) above the Ready LED lights red when f is in comms
fail to a master.
The
RESET
button is behind a small unmarked hole in the front panel near the
DISPLAY
button. To reset and restart
swampfox
, press
RESET
briefly.
Pin Name
1
N/C
2
Speaker
3
PTT
4
Microphone
5
GND
6
GND
Installation Guide
5
IG-619-2.2-2015-Mar