M2M Control CX530 Technical Manual V1.00
Professional Automotive and industrial M2M/IoT Gateway
Page 19 of 36
LED Indicators
Three bi-colored (red and green) indicators are present on the device top.
One bi-colored LED (A and B) is available to the user, and the remaining two LEDs (S1 and S2) are
signaling the status and possible errors of the CX530 device.
User LED A
LED A is composed of two individually controllable LEDs:
•
LED named A on the front consists of LED 1 (green) and LED 2 (red).
The LEDs are easily accessed from within the application program, and it is possible to mix the
LEDs to obtain a third color: yellow. Please consult the M2M CONTROL IDE documentation for
more information.
System LED S1 and S2
The CX530 is equipped with two system LEDs, which show the status and possible errors of the
device.
The different patterns are listed in the table below. If the color of the system LED S1 is yellow, the
device actively communicates with the M2M CONTROL IDE (or another program supporting the
RTCU RACP protocol).
The LED S2 signifies either the cellular engine activity or all other LEDs are off, that the CX530 is in
the "wait for event" low power state.
