PXI-6143 8-Channel Data Acquisition Module
16-bit 100 kSa/s parallel CPCI/PXI acquisition module with 50 kHz bandwidth
PXI-6143 provides eight differential acquisition channels with parallel sampling in a compact 3U CPCI/PXI module. The module is designed for measurement and control systems that require programmable input ranges, trigger support, and buffered data transfer.
Product Overview
PXI-6143 provides eight differential acquisition channels with parallel sampling in a compact 3U CPCI/PXI module. The module is designed for measurement and control systems that require programmable input ranges, trigger support, and buffered data transfer.
Key Features
- Eight Differential Channels: Eight differential input channels support multi-point data acquisition.
- 16-Bit, 100 kSa/s: The module supports 16-bit acquisition with sampling rates up to 100 kSa/s.
- Selectable Input Ranges: Input ranges from +/-0.5 V to +/-50 V support a wide range of sensors and signals.
- Parallel Acquisition: Parallel acquisition supports synchronized capture across channels.
- Trigger Support: External TTL, channel-level, PXI, and software triggers are supported.
- Buffered Storage: Onboard storage is 128 MB typical and expandable to 256 MB.
Typical Applications
- High-speed modular data acquisition
- Parallel channel signal capture in PXI or VPX systems
- Automated validation and production test benches
- Embedded measurement and monitoring platforms
Technical Snapshot
- Channel Count: 8 channels, differential
- Sampling Rate: 100 kSa/s maximum, integer division, 1 Hz minimum
- Resolution: 16 bits
- Bandwidth: 50 kHz
Key Advantages
- Eight Differential Channels Eight differential input channels support multi-point data acquisition.
- 16-Bit, 100 kSa/s The module supports 16-bit acquisition with sampling rates up to 100 kSa/s.
- Selectable Input Ranges Input ranges from +/-0.5 V to +/-50 V support a wide range of sensors and signals.
- Parallel Acquisition Parallel acquisition supports synchronized capture across channels.
- Trigger Support External TTL, channel-level, PXI, and software triggers are supported.
- Buffered Storage Onboard storage is 128 MB typical and expandable to 256 MB.
Performance Highlights
- Channel Count 8 channels, differential
- Sampling Rate 100 kSa/s maximum, integer division, 1 Hz minimum
- Resolution 16 bits
- Bandwidth 50 kHz
Request a Demo
See the PXI-6143 8-Channel Data Acquisition Module in action. Our engineers provide 1-on-1 consultations for your specific testing needs.
Get a QuoteProduct Specifications
| Parameter | Specification |
|---|---|
| Channel Count | 8 channels, differential |
| Resolution | 16 bits |
| Sampling Rate | 100 kSa/s maximum, integer division, 1 Hz minimum |
| Acquisition Mode | Parallel acquisition |
| Input Range | +/-50 V |
| Range Grades | +/-0.5 V, +/-1 V, +/-2.5 V, +/-5 V, +/-10 V, +/-25 V, +/-50 V |
| Bandwidth | 50 kHz |
| Input Impedance | 1 Mohm |
| Input Coupling | DC or AC, software selectable |
| Data Storage | 128 MB typical, expandable to 256 MB |
| Transfer Rate | >=20 MB/s |
| DC Accuracy | +/-0.4% FSR, average calculation |
| AC Accuracy | +/-0.6% FSR, RMS calculation, f < 5 kHz |
| Trigger Mode | External TTL, channel-level, PXI, and software trigger |
| Trigger Edge | Rising edge or falling edge |
| Trigger Count | Single trigger |
| Trigger Output | TTL front-panel output, 3.3 V / TTL level |
| Operating System | Windows 7 / Windows 8 / Windows 10 / Linux |
* Specifications are subject to change without notice. Contact XGY Tek for full technical datasheet.
Control Console & Automation Interfaces
The PXI-6143 8-Channel Data Acquisition Module includes an operator control console for manual characterization and robust SCPI automation interfaces for high-throughput PXIe testing. Standard integration packages are provided for rapid system commissioning.
Technical Resources
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