The NI PCI-6220 is an M Series PCI data acquisition card with 16 analog input channels, 16-bit resolution and a maximum sampling rate of 250 kS/s.
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Key product information and technical features.
The PCI-6220 belongs to NI's M Series DAQ family and installs in a PCI host system. NI's NI-DAQmx 8.5 documentation explicitly lists this model among its supported devices.
Its analog input sampling limit is shared across active channels. Digital I/O and counter/timer functions complement voltage acquisition; the card has no analog outputs.
Verified product specifications.
| Analog input configuration | 16 single-ended or 8 differential channels |
|---|---|
| ADC resolution | 16 bits |
| Maximum sampling rate | 250 single-channel; 250 multichannel aggregate kS/s |
| Input ranges | ±0.2, ±1, ±5, ±10 V |
| Digital I/O lines | 24 lines |
| Counter/timers | 2; 32-bit resolution |
| I/O connector | One 68-pin VHDCI |
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Manufacturer
DAQ family and host interface
Data acquisition card
Listed in NI-DAQmx 8.5 supported hardware.
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Product-specific answers based on available technical information.
No. NI lists zero analog output channels for the PCI-6220.
One 68-pin VHDCI connector; the official specifications include its pinout.