Description
The product comes with part numbers 778534-01, 778554-01, and 184529D-03, each tailored to meet specific requirements. The FIFO buffer size varies with the model; the 778534-01 provides a 16 MS buffer, while the 778554-01 offers a larger 32 MS buffer size, catering to different data buffering needs.
It features four analog input channels that are pseudo differential with a 12-bit resolution, ensuring precise data capture. The device supports a sampling rate ranging from a minimum of 20 kS/s to a maximum of 10 MS/s per channel, allowing flexibility in data acquisition speed.
There are also two analog output channels available, each capable of a maximum update rate of 4 MS/s and a resolution of 12 bits, facilitating responsive and accurate output signal generation.
Additionally, the device is equipped with eight digital I/O channels supporting TTL/CMOS signals, enhancing its versatility in interfacing with various digital devices.
The inclusion of two counters with a 24-bit resolution further extends its utility in precise event counting and timing applications. The absolute accuracy of the analog input is noted as 184 mV, indicating the device’s precision level.
Powered through a BUS power interface, it eliminates the need for external power supplies, simplifying setup and operation. A recommended warm-up time of 15 minutes is suggested for optimal performance stability.
Regular maintenance is crucial for sustained accuracy, with a calibration period advised at least once every year. The device is compatible with software such as LabVIEW, LabWindows/CVI, and Measurement Studio, offering flexibility in programming environments for various application needs.
With physical dimensions of 12.3 x 4.2 inches, it presents a compact form factor suitable for many setups. Note that the End of Life (EOL) Maintenance Date was set for March 31, 2022, indicating the last date for guaranteed maintenance
| Specification | Detail |
|---|---|
| Part Numbers | 778534-01, 778554-01, 184529D-03 |
| FIFO Buffer Size | 16 MS (778534-01), 32 MS (778554-01) |
| Analog Input Channels | 4 (pseudo differential, 12 bit resolution) |
| Sampling Rate | Maximum: 10 MS/s per channel, Minimum: 20 kS/s |
| Analog Output Channels | 2 (maximum update rate of 4 MS/s, 12 bit resolution) |
| Digital I/O Channels | 8 TTL/CMOS |
| Counters | 2 (24 bit resolution) |
| Absolute Accuracy (Analog Input) | 184 mV |
| Power Interface | BUS power |
| Recommended Warm-Up Time | 15 minutes |
| Calibration Period | At least once every year |
| Software Compatibility | LabVIEW, LabWindows/CVI, Measurement Studio |
| Physical Dimensions | 12.3 x 4.2 in. |
| End of Life (EOL) Maintenance Date | March 31, 2022 |
