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The DT9857E USB dynamic signal analyzer
The DT9857E USB dynamic signal analyzer provides a higher channel count over other DSA devices to provide highly accurate measurements for portable sound, vibration, and force response measurements.
Provides highly accurate measurements for portable sound, vibration and force response measurements. Features include an A/D per channel, up to two analog outputs, one tachometer, and IEPE signal conditioning for direct sensor measurements.
The DT9857E is a high accuracy dynamic signal acquisition module for noise, vibration, and acoustic measurements. Eight or sixteen, 24-bit, IEPE (ICP®) sensor inputs are synchronized with a tachometer input, two measurement counters, and a general purpose counter/timer to provide data streams that are matched in time, for field or laboratory use.
Up to two stimulus D/A outputs, each 32-bit resolution, and an 8-bit digital output port are available for dynamic waveform generation and control. This rugged, compact module, available either as an OEM board or steel-encased module, connects via USB making them ideal for many measurement applications.
Supported Operating Systems
- Windows® 10/8/7 / Vista® 32/64-bit
High Channel Dynamic Signal Analyzer – DT9857E series includes products:
- DT9857E-16
- DT9857E-16-OEM
- DT9857E-16-xAO
- DT9857E-8
- DT9857E-8-OEM
- DT9857E-8-xAO
- DT9857E-8-xAO-OEM
*Learn more about MCC: Here
*Fanpage: DIGI TECHNOLOGIES
| PART NUMBER | DESCRIPTION |
|---|---|
| DT9857E-16 | Dynamic signal analyzer, USB-based, with 16 IEPE channels, 24-bit resolution, 105.4 kS/s/ch max sample rate, 2 analog outputs, 16 digital I/O, and 1 tachometer input. **Not recommended for new applications. Please consider the DT9857E-16-XAO instead.** |
| DT9857E-16-OEM | Dynamic signal analyzer, USB-based, with 16 IEPE channels, 24-bit resolution, 105.4 kS/s/ch max sample rate, 2 analog outputs, 16 digital I/O, and 1 tachometer input. OEM version removes enclosure. **Not recommended for new applications. Please consider the DT9857E-16-XAO instead.** |
| DT9857E-16-xAO | Dynamic signal analyzer, USB-based, with 16 IEPE channels, 24-bit resolution, 105.4 kS/s/ch max sample rate, 16 digital I/O, and 1 tachometer input. |
| DT9857E-8 | Dynamic signal analyzer, USB-based, with 8 IEPE channels, 24-bit resolution, 105.4 kS/s/ch max sample rate, 2 analog outputs, 16 digital I/O, and 1 tachometer input. **Not recommended for new applications. Please consider the DT9857E-8-XAO instead.** |
| DT9857E-8-OEM | Dynamic signal analyzer, USB-based, with 8 IEPE channels, 24-bit resolution, 105.4 kS/s/ch max sample rate, 2 analog outputs, 16 digital I/O, and 1 tachometer input. OEM version removes enclosure. **Not recommended for new applications. Please consider the DT9857E-8-XAO instead.** |
| DT9857E-8-xAO | Dynamic signal analyzer, USB-based, with 8 IEPE channels, 24-bit resolution, 105.4 kS/s/ch max sample rate, 16 digital I/O, and 1 tachometer input. |
| DT9857E-8-xAO-OEM | Dynamic signal analyzer, USB-based, with 8 IEPE channels, 24-bit resolution, 105.4 kS/s/ch max sample rate, 16 digital I/O, and 1 tachometer input. OEM version removes enclosure. **Not recommended for new applications. Please consider the DT9857E-8-XAO instead.** |
| ANALOG INPUT | |||
| CHANNELS | RESOLUTION | MAX SAMPLE RATE | SAMPLING |
| Up to 16 | 24-bit | 105.4 kS/s/ch | Simultaneous |
| ISOLATION | SNR | THD | SFDR |
| — | 94 dB Typ. | -110 dB Typ. | 118 dBFS Typ. |
| ANALOG OUTPUT | |||
| CHANNELS | RESOLUTION | SPEED | |
| Up to 2 | 32-bit | Up to 216 kS/s/ch | |
| DIGITAL I/O | |||
| CHANNELS | COUNTER/TIMERS | TACHOMETER | |
| 16 | — | 1 | |
| SOFTWARE | POWER | |
| OS SUPPORT | DRIVERS | POWER |
| Windows® | Open Layers® SW Suite | External |
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