FRONT VIEW
MICROPHONE (NOT USED)
GPS LED
GSM/GPRS LED
PERIPHERAL LED
LED’s
GPS LED
Two (2) blinks pr second
= GPS NOT OK
One (1) blink pr second
= GPS OK
GSM/GPRS LED
Four (4) blinks pr second
= GSM NOT OK
One (1) blink pr second
= GSM OK, But NO GPRS
One (1) blink every 4 seconds
= GSM AND GPRS OK
ON
= Sending data by GPRS
PERIPHERAL LED
Zero (0) blinks every 5 seconds
= No peripheral is connected
One (1) blink every 5 seconds
= 1 pcs peripheral is connected
Two (2) blinks every 5 seconds
= 2 pcs peripheral is connected
Three (3) blinks every 5 seconds = 3 pcs peripheral is connected
PROBOX 3100
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