NI-9401
Price may vary with addition of accessories and services.
Contact us with questions for pricing.
5 V/TTL, 8 Bidirectional Channels, 100 ns C Series Digital Module
The NI‑9401 is a configurable digital I/O interface for input or output in 4‑bit increments. Therefore, the NI‑9401 can create three configurations: 8 digital inputs, 8 digital outputs, or four digital inputs and four digital outputs. With reconfigurable I/O (RIO) technology (CompactRIO only), you can use the LabVIEW FPGA Module to program the NI‑9401 for implementing custom, high-speed counter/timers; digital communication protocols; pulse generation; and more. Each channel features transient isolation between the I/O channels and the backplane.
Part Number(s): 779351-01 | 782401-01 |
You can request repair, schedule calibration, or get technical support. A valid service agreement may be required.
Search for answers to frequently asked questions and troubleshooting tips for common errors written by NI engineers.
Ask questions, explore solutions, and participate in discussions with other NI Community members.
Access hundreds of self-paced lessons, application-focused learning paths, and get started with product set-up tutorials.
