National Instruments Corporation NI USB-7845R - R Series Multifunction RIO with Kintex-7 70T FPGA
- 8 analog inputs, independent sampling up to 500 kHz, 16-bit resolution, 10 V, 5 V, 2 V, 1 V
- 8 analog outputs, independent update rates up to 1 MHz, 16-bit resolution, 10 V
- 32 digital lines configurable as inputs, outputs, counters, or custom logic with speeds up to 80 MHz
- 16 digital lines configurable as inputs, outputs, counters, or custom logic with speeds up to 10 MHz
- All digital I/O lines feature selectable logic levels: 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V
- Kintex-7 70T FPGA programmable with the LabVIEW FPGA Module
The SISU-1004 is a drive interface module for NI CompactRIO hardware that provides stepper drive interface signals for four axes of motion. The I/O for each axis, which is exposed through a RJ45 receptacle, consists of step, direction, and enable outputs as well as three inputs used for forward limit, reverse limit, and drive fault signals.
With the SISU-1004, you can create high-axis-count stepper systems synchronized to other I/O in CompactRIO systems. You can add encoder feedback with additional C Series modules.