Maxon Intelimax+4G - LED Functionality

Intelimax+4G User Manual
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LED Functionality
Power and Data Connection
The below is the default LED flashing sequences for power and data LEDs. On the
Administrator tab of the GUI the excellent RSSI Level setting can be modified (-84dBm is
the default value) to suit application needs. All other levels are set based on the
excellent level setting and evenly divided into 5 levels.
Signal Strength
PWR/RSSI LED
SIGNAL > -84dBm
(or excellent RSSI setting)
SOLID ON
-91dBm < SIGNAL ≤ -84dBm
200ms OFF
800ms ON
-98dBm < SIGNAL ≤ -91dBm
400ms OFF
600ms ON
-105dBm < SIGNAL ≤ -98dBm
600ms OFF
400ms ON
SIGNAL ≤ -105dBm
800ms OFF
200ms ON
SIM Not Registered
600ms OFF
400ms ON
Connection Status
Data LED
IP STACK IDLE /
SERIAL MODEM IDLE
OFF
IP STACK ONLINE /
SERIAL MODEM CONNECTED
1s ON 1s OFF
During the boot sequence, the Intelimax+ PWR/RSSI LED will turn on for 10 seconds, then
off for 10 seconds, before going into the nonregistered state. Registration typically takes
another 30-40 seconds depending on signal strength.
Data Traffic Indication
In addition to the above LED flashing sequence the Intelimax+ will also display TX and RX
activity on the LEDs. When data is received on the serial port and sent over the WAN the
green LED in the PWR/RSSI side will flash. When data is received over the WAN and sent
over the serial port the green LEN on the DATA side will flash. The result of this flashing will
either be a green or an orange depending on current RED LED state.