LSIS XBF-AH04A

XGB Analog edition manual
13.5 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 XBF-AD04C is ±0.2% (ambient temperature of 25 degrees)
0
0V 5
V
8000
10 V
16000
Analog input voltage
15968
16032
-32
32
Digital output value
(1) Accuracy when using 5V input
16,000 × 0.2% = 32
Therefore the range of the accuracy will become (8,000-32) ~ (8,000+32) = 7,968 ~ 8,032
when using 5V input.
(2) Accuracy when using 10V input
16,000 × 0.2% = 32
Therefore the range of the accuracy will become
(16,000-32)~(16,000+32) = 15,968 ~16,032 when using 10V input.
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