SCXI-1126

National Instruments SCXI-1126 8-Channel Isolated Frequency Input Module
Features

• 8 Channels
• Programmable Gain and Filter Settings per Channel
• Programmable Threshold and Hysteresis per Channel
• 333 kS/s Maximum Sampling Rate

The National Instruments SCXI-1126 is a signal conditioning module with eight isolated frequency input channels. Each channel of the NI SCXI-1126 includes a frequency-to-voltage conversion circuit with programmable input range, threshold, hysteresis, and filtering. The SCXI-1126 can measure the frequency of analog and digital signals with voltage levels as high as 1,000 VDC. The output voltages of the SCXI-1126 module are multiplexed onto a single channel of a DAQ device, so one can scan and acquire multiple frequency and analog input signals within a single high-speed scan operation.
Part Numbers: 184642B-01, 184642C-01, 184345D-01, 184345E-01, 776572-26