NI SCXI-1102B Data Acquisition Module

NI SCXI-1102B Data Acquisition Module

Channel characteristics
Number of channels: 32 differential analog input channels, capable of simultaneously collecting multiple signals, and 1 cold-end compensation sensor channel.
Input coupling: DC coupling.
Signal range
Differential input signal range: ±10V when the gain is 1; When the gain is 100, it is ±0.1V.
Common-mode input signal range: ±10V.
Filter features: It is equipped with a three-pole low-pass filter with a cut-off frequency of 200Hz, which can effectively filter out high-frequency noise and improve signal quality.
Input protection: Each channel is equipped with an input protection circuit that can withstand an AC peak voltage of ±42V or a maximum DC voltage of 60V, preventing accidental overvoltage damage to the module.
Connection method: Equipped with a 96-pin DIN C-type front connector and a 50-pin ribbon cable rear connector for convenient connection with other devices.
Electrical characteristics: The input impedance is typically 1MΩ (differential).
Sampling rate: Up to 100kS/s per channel (depending on configuration).

Physical properties
Operating temperature range: 0℃ to 50℃.
Software support: The use of NI-DAQmx Measurement service software can simplify the configuration and measurement process. It can be used in conjunction with application development environments such as LabVIEW, LabWindows/CVI, and Measurement Studio, facilitating users’ programming and development.