XGB Analog edition manual
10.5.1 Input accuracy
Accuracy of digital output value does not changed even if input range is changed. Figure below shows
the range of the accuracy with analog input range of 0 ~ 10 V and digital output type of unsigned value
selected.
Accuracy of XBO-AH02A is ±1.0%.
0
0V 5V
2000
10 V
4000
Analog input voltage
3980
4020
-20
20
[ Accuracy ]
(1) Accuracy when using 5V input
4000 × 1.0% = 40
Therefore the range of the accuracy will become (2000-40) ~ (2000+40) = 1960 ~ 2040
when using 5V input.
(2) Accuracy when using 10V input
4000 × 1.0% = 40
Therefore the range of the accuracy will become (4000-40) ~ (4000+40) = 3960 ~ 4040
when using 10V input.
10 - 10