PXIe-4481
À partir de $15,711.00
784278-01
24-Bit, 6-Channel, 1.25 MS/s PXI Analog Input Module
Présentation
The PXIe‑4481 is a high‑accuracy analog input module designed for higher‑bandwidth voltage measurements. It features six simultaneously sampled, 24‑bit channels optimized for both frequency‑domain analysis and time‑domain transient capture. The module combines analog anti‑aliasing with advanced digital filtering to deliver excellent spectral performance and strong alias rejection. Users can select from four software‑configurable voltage input ranges to match signal levels and maximize measurement resolution.
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PXIe-4481 Détails du
Numéros de référence (1) Prix | 784278-01 |
|---|---|
| NI Lead Time | 21-22 weeks |
| Maximum Sample Rate | 20 MS/s |
| Analog Input Voltage Range | -10 V to 10 V -5 V to 5 V -1 V to 1 V -0.5 V to 0.5 V |
| Analog Input Isolation | — |
| Maximum Number of Differential Analog Input Channels | 6 |
| Analog Input Resolution | 24 bits |
| Discrete Low-Pass Filter | — |
| Filtering | Anti-Alias#Low-Latency |
| Bus Connection | PXI Express |
| Maximum Number of Single-Ended Analog Input Channels | 0 |
| Simultaneous Sampling | Yes |
| Analog Input Absolute Accuracy | — |
| Analog Input Maximum Absolute Accuracy | — |
| Number of Analog Output Channels | — |
| Number of Current Output Channels | — |
| Number of Voltage Output Channels | — |
| Analog Output Resolution | — |
| Maximum Analog Update Rate | — |
| Analog Output Voltage Range | — |
| Output Current Range | — |
| Analog Output Isolation | — |
| Number of Bidirectional Digital Channels | — |
| Digital I/O Logic Levels | — |
| Number of Counters/Timers | — |
| Reconfigurable | — |
| Front Connection Type | InfiniBand (IB)(1)#SMB(1) |
| Operating Temperature Range | 0 °C to 55 °C |
| Description du produit | PXIe-4481 1.25 MS/s Analog Input Module |
PXIe-4481 Accessoires et logiciels
- Produit (Numéro de référence)DescriptionCas d’utilisation recommandésFlexLogger 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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