PXI-7851
開始価格 $12,152.00
780339-01
Virtex-5 LX30 FPGA, 750 kS/s PXI Multifunction Reconfigurable I/O Module
概要
The PXI-7851 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals to ensure complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware-in-the-loop testing, custom protocol communication, sensor simulation, and high-speed control.
The PXI-7851 features a dedicated A/D converter (ADC) per channel for independent timing and triggering. This design offers specialized functionality such as multirate sampling and individual channel triggering, which are outside the capabilities of typical data acquisition hardware.
付属品
- Module
- Safety, Environmental, and Regulatory documentation
PXI-7851 詳細
製品番号 (1) 価格 | 780339-01 |
|---|---|
| NI Lead Time | 12-13 weeks |
| Maximum Sample Rate | 750 kS/s |
| Bus Connector | PXI Hybrid |
| Maximum Clock Rate | 40 MHz |
| Number of Bidirectional Digital Channels | 96 |
| Digital I/O Logic Levels | 3.3 V#5 V |
| Dynamic RAM (DRAM) | 0 MB |
| FPGA | Virtex-5 LX30 |
| Analog Input Voltage Range | -10 V to 10 V |
| Supports Peer To Peer Streaming | No |
| Number of Analog Input Channels | 8 |
| Number of Analog Output Channels | 8 |
| Supported Hardware Platform | PXI |
| Reconfigurable | Yes |
| Maximum Digital Update Rate | 25 ns |
| Maximum Analog Update Rate | 1 MS/s |
| Analog Output Voltage Range | -10 V to 10 V |
| Simultaneous Sampling | Yes |
| Analog Input Absolute Accuracy | 3.97 mV |
| Analog Input Maximum Absolute Accuracy | — |
| Conformal Coated | No |
| Current Flow Direction | — |
| Digital I/O Isolation | — |
| Output Voltage Range | 0 V to 3.3 V |
| Enclosed | Yes |
| Front Connection Type | VHDCI(3) |
| Number of Counters/Timers | — |
| Number of Digital Input Only Channels | — |
| Number of Digital Output Only Channels | — |
| Number of External Clock Inputs | 0 |
| Relay Type | — |
| Signaling Type | Single-Ended |
| Maximum Number of Single-Ended Analog Input Channels | 8 |
| Maximum Number of Differential Analog Input Channels | 8 |
| Analog Input Current Range | — |
| Analog Input Isolation | — |
| Analog Input Resolution | 16 bits |
| Discrete Low-Pass Filter | — |
| Filtering | — |
| Number of Current Output Channels | — |
| Number of Voltage Output Channels | 8 |
| Output Current Range | — |
| Analog Output Isolation | — |
| Analog Output Resolution | 16 bits |
| Operating Temperature Range | 0 °C to 55 °C |
| Electrical Signal Measured | Voltage |
| Bus Connector | — |
| Supported Sensor Type | — |
| Supported Power Input | Bus Powered |
| 製品説明 | PXI-7851R R Series Multifunction RIO Device, Virtex-5 LX30, 8 AI, 8 AO, 96 DIO, 750kS/sec |
PXI-7851 アクセサリとソフトウェア
- 製品 (製品番号)説明推奨使用例FlexLogger Professional (785748-3501)FlexLogger Professional, Subscription License, Download
Recommended for automated, extensible data logging with NI data acquisition (DAQ) hardware. Automate tests using alarms, triggers, and events, and expand capabilities with plug-ins.
Key Features
- Multichassis synchronization—Synchronize multiple NI chassis for accurate, time-aligned measurements across high channel counts.
- Logging triggers—Start, stop, or segment data recording automatically based on sensor thresholds or other conditions to capture only what matters.
- Events—Respond to specific occurrences during a test, such as activating equipment when a condition is met (for example, start cooling fans when temperature exceeds a limit).
- Automation APIs—Control and monitor FlexLogger from external applications (Python, NI LabVIEW, or NI TestStand), enabling integration into larger automated test systems.
- Calculation channels—Perform real-time math on acquired data (averages, RMS, custom formulas) to track derived measurements as the test runs.
- Plug-ins—Extend FlexLogger with custom LabVIEW or Python plug-ins to integrate third-party hardware, perform custom analysis, or connect to lab systems.
- CAN/LIN logging—Acquire and log automotive network data alongside sensor measurements for complete vehicle or subsystem testing.
LabVIEW+ Suite (788509-35)NI LabVIEW+ Suite, Subscription License, DownloadRecommended for engineers building full test and validation systems where modular code development and higher-level frameworks are needed to accelerate development for shorter time to market.
The LabVIEW+ Suite includes the following products:
- NI LabVIEW—Provides a graphical programming environment for test system development, enabling connectivity to any instrument and fully integrated user interfaces.
- NI TestStand—Eliminates the need for time-intensive in-house sequencer development and maintenance by providing an off-the-shelf test management software for validation and production test.
- NI DIAdem—Saves engineers hundreds of hours of manual data analysis and report creation with automation.
- NI FlexLogger™ software—Simplifies data acquisition and data logging with interactive measurement setup for NI DAQ hardware.
- NI InstrumentStudio™ software—Provides a central location for configuration, measurement, and automation.
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