ASX-1 Operating Manual
Page 11
11.2 Connection Diagram
Connect static port to suitable static line on the aircraft.
Note:
Leaving this port unconnected may lead to airspeed and
altitude errors as cabin pressure changes due to airflow or other factors. Connect the pressure port to a pitot tube. The
location of the pitot tube should be chosen so it is exposed to clean, undisturbed airflow at the same speed as the aircraft
if flying. Small errors related to location may be calibrated out using the ASI calibration function.
The use of an external 1A fuse is recommended. Connect the supply terminals to your aircrafts power supply. The ASI-1
can be used on both 12V and 24V without the use of any pre-regulators. Ensure that the supply voltage will not drop
below 8V during operation as this may result in incorrect voltage and or current readings.
11.3 Pressure Port Dimensions
Inches
Millimeters
Min
Max
Min
Max
A
0.248
0.278
6.30
7.06
B
0.420
0.440
10.67
11.18
C
0.182
0.194
4.62
4.93
D
0.310
0.330
7.87
8.38
