- All modules come with overvoltage protection
- Multiplexer mode available
- Programmable gain and filter settings
National Instruments offers a variety of 32-channel analog input modules for SCXI, including the SCXI-1100, SCXI-1102 Series, and SCXI-1104 Series. The programmable gain and filter settings are ideal for conditioning a variety of millivolt, volt, and current inputs. Each module multiplexes the 32-channels into a single channel of the DAQ device, and you can add modules to increase channel count.