Highway Safety Group Page 6
Version 2014.07.21
During initial testing the EA410 may at first seem less responsive
than expected. The EA410 uses Video Analytics to recognize the
characteristics of fatigue and distraction, taking into account
conditions such as facial motion and pupil dilation together with
eye closure. The unit will not respond as quickly to eye closure
where conditions associated with fatigue or distraction are not
present. (i.e., significant movements or continuous talking
immediately preceding eye closure). Under other eye closure
conditions the unit will warn in about 4-7 seconds. The
sensitivity and speaker volume are preset from the factory for
typical conditions. If local conditions require different settings,
please contact technical support.
Model:
Data WARNING
when Power On
Data WARNING
when Power Off
Data WARNING
during Alarm, 15
seconds max
EA410
3.3V
0V
0V
WARNING (output)
– The output signal level is normally at ~4.3
volts relative to vehicle ground. WARNING drops briefly to ~0
volts each time the EA410 gives an audible warning for the
driver to “Pay Attention to the Road”.
Name
Color
Power
Red
Ground
Black
WARNING
Orange
