U2903A & U2903B SCSI Cable with 100-pin Connector
The Keysight U2903A & U2904A accessories are compatible with, and recommended for use with, the U2600A Series USB used with U2600A USB Modular Digital I/O modules. The pin-outs of the U2903A & U2904A are dependent on the USB Modular Digital I/O module that they are working with.
Keysight USB Data Acquisition (DAQ)
The Keysight USB Data Acquisition (DAQ) family offers the choice and flexibility to create standalone or modular solutions that expand and evolve according to test requirements.
Selection Guide
Product Family
U2300A Series Multifunction DAQ
U2500A Series Simultaneous Sampling DAQ
U2100A Isolated DIO
U2600A Isolated DIO
U2802A Signal Conditioner
Number of Models
7
3
3
3
1
Analog Input
Channels/Module, Maximum
64
4
-
-
31
Sampling Rate, Maximum
Up to 3 MS/s single channel
Up to 1 MS/s aggregate
Up to 2 MS/s/ch
-
-
Up to 500 kS/s *
Resolution
Up to 16-bit
Up to 16-bit
-
-
Up to 16-bit *
Input Voltage, Maximum
10V
10V
-
-
10V *
Simultaneous Sampling
-
Yes
-
-
-
On-board Memory
8 Ms
8 Ms
-
-
-
Thermocouple Signal Conditioning
-
-
-
-
Yes
Analog Output
Channels/Module, Maximum
2
2
-
-
2 *
Update Rate, Maximum
1 MS/s
1 MS/s
-
-
1 MS/s *
Resolution
Up to 16-bit
12-bit
-
-
12-bit *
Output Voltage, Maximum
10V
10V
-
-
10V *
Digital I/O
Channels/Module, Maximum
24
24
32
64
-
Input Levels, Maximum
5V
5V
24V
24V
-
Output Levels, Maximum
5V
5V
24V
35V
-
Counter
Channels
2
2
-
-
-
Maximum Count
(231-1) bits
(231-1) bits
-
-
-
Software and Drivers
Agilent Measurement Manager
Yes
Yes
-
Yes
Yes
Agient DIO Diagnostics
-
-
Yes
-
-
IVI-COM
Yes
Yes
Yes
Yes
Yes
Agilent VEE
Yes
Yes
Yes
Yes
Yes
Compatibility with U2781A
Yes
Yes
-
Yes
-
Synchronization between Modules
Yes
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