SCXI-1100 NI 用于SCXI的电压输入模块

产品技术要求：

32通道，±10 V，4 Hz 滤波器，用于SCXI的电压输入模块—SCXI-1100专为毫伏、伏特和电流信号的信号调理而设计。 所有通道通过跳线选择的4 Hz低通滤波器进行多路复用，提供了多个增益范围选项。 这些通道可多路复用控制DAQ设备的单个通道中，从而增加了DAQ系统的通道数。

32 channel, ±10 V, 4 Hz filter, voltage input module for SCXI -- SCXI-1100 is designed for signal conditioning of millivolt, volt, and current signals. All channels are multiplexed via a 4 Hz low-pass filter selected by jumpers, providing multiple gain range options. These channels can be multiplexed into a single channel of the control DAQ device, thereby increasing the number of channels in the DAQ system.

Characteristics:

Full bandwidth 240 kS/s maximum sampling rate, gain up to 100

6.6kS /s maximum sampling rate with 10 kHz filter

3 S/s maximum sampling rate with 4 Hz filter

The National Instruments SCXI-1100 is an economical solution for millivolt, volt, and current inputs. The 32 channels on the module are multiplexed into a single software programmable gain instrumentation amplifier (PGIA) and a jumper optional low-pass filter. Since 32 channels are multiplexed into a single channel of a DAQ device, additional modules can be added to increase the number of channels.