Product specs for National Instruments Corporation 781398-01

The NI 9222 is a high-speed, simultaneous C Series module for use in any NI CompactDAQ or CompactRIO chassis. With a sample rate up to 500 kS/s and simultaneous analog-to-digital converters (ADCs), this module is well-suited for applications such as ballistics, impact, and blast wave testing.

The NI C Series chassis design enables test systems with parallel timing engines. This means the NI 9222 can sample at 500 kS/s per channel while the module next to it samples at a much slower rate, which is ideal for mixed-measurement test systems.

Bandwidth Varies by Bus Selection
Though NI Signal Streaming optimizes bandwidth, ultimate throughput differs between systems. Internal benchmarks show a USB chassis can stream up to 32 NI 9222 channels and an Ethernet chassis can stream up to 12 NI 9222 channels without encountering a buffer overflow. For CompactRIO, the number of supported channels depends on system architecture and FPGA use. Contact NI for help configuring a system if you have questions about bandwidth.

Carrier Support
The NI 9222 module is not supported by the legacy NI cDAQ-9172 chassis or any of the following NI single module carriers: USB-9162, WLS-9163, and ENET-9163. View the NI C Series Module Compatibility Chart link in the Resources tab for more information.

Recommended Accessories
-NI 9971 strain relief and operator protection (for screw-terminal variant)

Box Contents
-1 NI 9222 C Series module
-1 NI 9222 Operating Instructions and Specifications manual
-4 NI 9976 two-position screw-terminal connectors (for screw-terminal variant)