16 AI (18-Bit, 625 kS/s), 2 AO (2.86 MS/s), 24 DIO USB Multifunction I/O Device
Product lifecycleExpiring Description16 AI (18-Bit, 625 kS/s), 2 AO (2.86 MS/s), 24 DIO USB Multifunction I/O Device The USB-6281 offers analog input, correlated digital I/O, two 32-bit counters/timers, and analog and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI-DAQmx driver and configuration utility simplify configuration and measurements. |
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MaximumUpdateRate | 2.86 MS\s |
NumberOfSingleEndedChannels | 16 |
Device_BusConnection | USB 2.0 |
AI_Resolution | 18 bits |
AbsoluteAccuracy | 980 µV |
AI_Isolation | — |
MaximumSamplingRate | 625 kS\s |
NumberOfCountersTimers | 2 |
Device_SupportedPowerInput | Universal Euro 240VAC |
SimultaneousSampling | No |
NumberOfDifferentialInputChannels | 8 |
FrontendConnection\ConnectionType | Screw Terminal |
NumberOfBidirectionalChannels | 24 |
AO_NumberOfChannels | 2 |
AI_OnBoardMemorySize | 2047 samples |
Enclosed | Yes |