U2353A AGILENT TECHNOLOGIES, U2353A Datasheet - Page 41

USB Modular Data Acquisition

U2353A

Manufacturer Part Number
U2353A
Description
USB Modular Data Acquisition
Manufacturer
AGILENT TECHNOLOGIES
Datasheet
1.U2352A.pdf (75 pages)

Specifications of U2353A

No. Of Channels
16
Sampling Rate
1MSPS
Input Voltage Max
12V
Input Current Max
2A
Bandwidth
400kHz
External Height
44mm
External Width
120mm
External Depth
182.4mm
Sample Rate
500 KSa/s
Lead Free Status / RoHS Status
na
System accuracy specifi cations
The U2802A system accuracy specifications are shown in Table 1, Table 2, and Table 3. These measurements are derived
from the U2802A and DAQ input accuracy specifications without including the thermocouple error. Refer to “Calculating
System Accuracy” section in the Agilent U2802A 31-Channel Thermocouple Input Device User’s Guide for calculation
methodology.
Table 1. Measurement accuracy of the U2355A and U2356A at 23 °C ± 5 °C
Table 2. Measurement accuracy of the U2355A at 0 to 18 °C and 28 to 45 °C
T/C type
T/C type
N
B
R
B
N
R
E
J
K
S
T
E
J
K
S
T
ITS-90 Temperature range (°C)
ITS-90 Temperature range (°C)
–270
–210
–270
–270
–270
–270
–210
–270
–270
–270
Low
Low
–50
–50
–50
–50
0
0
Thermocouple measurement accuracy (U2355A @ 0 to 18 °C and 28 to 45 °C)
Thermocouple measurement accuracy (U2355A, U2356A @ 23 °C ± 5 °C)
High
1820
1000
1200
1372
1300
1768
1768
High
1820
1000
1200
1372
1300
1768
1768
400
400
Optimum measurement range
Optimum measurement range
1100
–150
–200
–150
–210
–100
–200
–100
–200
–100
–200
–150
–200
–150
–210
–100
–200
–100
–200
–100
–200
1100
Low
Low
400
300
–50
400
–50
400
300
–50
400
–50
(°C)
(°C)
41
–150
–150
–100
–100
–100
High
1820
1100
1000
1200
1200
1300
1760
1760
High
1820
1100
1000
–150
1200
–150
1200
–100
1300
–100
1760
1760
–100
300
400
400
300
400
400
averaging
averaging
Without
Without
(± °C)
(± °C)
1.9
4.4
1.7
2.4
1.6
2.7
1.5
2.7
1.5
3.0
2.0
5.0
2.1
4.5
1.5
2.7
3.4
7.5
2.7
3.8
2.5
4.2
2.9
4.3
2.6
4.9
3.8
8.5
4.2
7.7
2.4
4.3
averaging
averaging
50 points
50 points
(± °C)
(± °C)
1.2
2.5
1.6
2.3
1.5
2.6
1.4
2.6
1.3
2.7
1.4
3.1
1.6
2.8
1.4
2.5
2.4
3.6
2.6
3.6
2.4
4.0
2.8
4.0
2.5
4.2
3.1
4.6
3.4
4.2
2.2
4.3
500 points
averaging
500 points
averaging
(± °C)
(± °C)
1.0
2.0
1.6
2.3
1.5
2.5
1.4
2.6
1.3
2.6
1.3
2.6
1.4
2.4
1.4
2.5
2.2
2.2
2.5
3.6
2.4
3.9
2.8
3.9
2.5
4.0
3.0
3.3
3.2
3.1
2.2
3.9