Keysight Technologies U2651ADigital I/O USB data capturing module U2651A OPT 902 + ABD Ficha De Dados
Códigos do produto
U2651A OPT 902 + ABD
22
DC Characteristics
Accuracy Specifi cations
Model Number
U2351A, U2352A, U2353A, U2354A
Analog Input
Unipolar Range (V)
Offset Error (mV)
[1]
Gain Error (mV)
Accuracy (% of reading + offset error)
[2]
10
1.5
2.0
0.04% + 1.5 mV
5
1.5
2.0
0.08% + 1.5 mV
2.5
1.0
1.0
0.08% + 1.0 mV
1.25
1.0
1.0
0.16% + 1.0 mV
Bipolar Range (V)
Offset Error (mV)
[1]
Gain Error (mV)
Accuracy (% of reading + offset error)
[2]
10
1.0
2.0
0.02% + 1.0 mV
5
1.0
2.0
0.04% + 1.0 mV
2.5
1.0
1.5
0.06% + 1.0 mV
1.25
1.0
1.5
0.12% + 1.0 mV
Model Number
U2355A, U2356A
Unipolar Range (V)
Offset Error (mV)
[1]
Gain Error (mV)
Accuracy (% of reading + offset error)
[2]
10
1.0
1.5
0.03% + 1.0 mV
5
1.0
1.5
0.06% + 1.0 mV
2.5
1.0
1.0
0.08% + 1.0 mV
1.25
1.0
1.0
0.16% + 1.0 mV
Bipolar Range (V)
Offset Error (mV)
[1]
Gain Error (mV)
Accuracy (% of reading + offset error)
[2]
10
1.0
2.0
0.02% + 1.0 mV
5
1.0
2.0
0.04% + 1.0 mV
2.5
1.0
1.5
0.06% + 1.0 mV
1.25
1.0
1.5
0.12% + 1.0 mV
Model
U2331A
Unipolar Range (V)
Offset Error (mV)
[1]
Gain Error (mV)
Accuracy (% of reading + offset error)
[2]
10
1.5
4.0
0.08% + 1.5 mV
5
1.5
2.0
0.08% + 1.5 mV
4
1.5
2.0
0.10% + 1.5 mV
2.5
1.0
1.5
0.12% + 1.0 mV
2
1.0
1.0
0.10% + 1.0 mV
1
1.0
1.0
0.20% + 1.0 mV
0.5
1.0
1.0
0.41% + 1.0 mV
0.4
1.0
1.0
0.51% + 1.0 mV
0.1
1.0
1.0
2.04% + 1.0 mV
• The above specifi cations are typical for 23 °C.
• Specifi cations are for 20 minutes warm-up and self calibration.
• The measurement are calculated with 100 points avearaging of data.
• Specifi cations are for 20 minutes warm-up and self calibration.
• The measurement are calculated with 100 points avearaging of data.
[1]
Offset error is measured at midscale of full range.
[2]
Accuracy = ± [% of |(Gain error / (Measured value – Midscale of FSR))| + Offset error]