PXI-6122
779179-01
4 AI (16-Bit, 500 kS/s/ch), 8 DIO, PXI Multifunction I/O Module
Overview
The PXI-6122 is a simultaneous-sampling, multifunction data acquisition device. It offers analog input, digital I/O, two 24-bit counters, and digital triggering. The PXI-6122 is ideal for a variety of applications, such as IF digitization; transient recording; ISDN, ADSL, and POTS manufacturing test in the telecom industry; ultrasound and sonar testing; and high-energy physics. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.
PXI-6122 Details
Part Numbers (1) Price | 779179-01 |
|---|---|
| NI Lead Time | 16-17 weeks |
| Current Flow Direction | — |
| Maximum Number of Single-Ended Analog Input Channels | 0 |
| Analog Input Resolution | 16 bits |
| Simultaneous Sampling | Yes |
| Maximum Sample Rate | 500 kS/s/ch |
| Analog Input Absolute Accuracy | 4960 μV |
| Number of Counters/Timers | 2 |
| Number of Analog Output Channels | 0 |
| Maximum Analog Update Rate | — |
| Bus Connector | PXI Hybrid |
| Number of Bidirectional Digital Channels | 8 |
| Electrical Signal Measured | Voltage |
| Analog Input FIFO Buffer Size | 16 MS |
| Maximum Number of Differential Analog Input Channels | 4 |
| Reconfigurable | Yes |
| Number of Analog Input Channels | — |
| Maximum Digital Update Rate | — |
| Operating Temperature Range | — |
| Bus Connection | PXI Hybrid |
| Digital I/O Isolation | — |
| Digital I/O Logic Levels | — |
| Front Connection Type | SCSI Type(1) |
| Maximum Clock Rate | — |
| Number of Digital Input Only Channels | — |
| Number of Digital Output Only Channels | — |
| Number of External Clock Inputs | — |
| Relay Type | — |
| Signaling Type | — |
| Supports Peer To Peer Streaming | — |
| Analog Input Voltage Range | -10 V to 10 V -5 V to 5 V -2.5 V to 2.5 V -1.25 V to 1.25 V |
| Analog Input Isolation | — |
| Filtering | — |
| Number of Current Output Channels | — |
| Number of Voltage Output Channels | — |
| Analog Output Voltage Range | — |
| Output Current Range | — |
| Analog Output Isolation | — |
| Analog Output Resolution | — |
| Analog Input Maximum Absolute Accuracy | — |
| Product Description | NI PXI-6122 S Series Multifunction DAQ Device |
PXI-6122 Accessories and Software
- Product (Part Number)DescriptionRecommended use casesFlexLogger 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.
Resources
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