Description
SCXI-1102 NI
SCXI-1102是一款32通道电压输入模块,适用于冷端传感器的硬件扫描。每个通道都配备了2 Hz低通滤波器,并具有±42 V的过压保护、2 Hz带宽和333 kS/s的最大采样率。由于该模块的带宽为2 Hz,因此在更改增益后,用户必须等待大约3秒才能获得精确测量。SCXI-1102是高精度热电偶测量的理想选择,可以接收毫伏、伏特、0~20mA、4~0mA的电流输入信号。当与SCXI-1581一起使用时,该模块还可以从RTD获取信号。SCXI-1102可与SCXI-1300、SCXI-1303、SCXI-1308、SCXI-1310、TC-2095、TBX-1303或TBX-96等接线盒一起使用,其中建议使用SCXI-1303等温接线端子进行精确的热电偶测量。
规格:
- 通道数:32通道
- 输入范围:±42 V
- 带宽:2 Hz
- 最大采样率:333 kS/s
- 过压保护:±42 V
- 滤波器:2 Hz低通
- 电流输入范围:0~20mA、4~0mA
- 兼容性:与SCXI-1581配合使用可从RTD获取信号
- 可配合使用的接线盒:SCXI-1300、SCXI-1303、SCXI-1308、SCXI-1310、TC-2095、TBX-1303、TBX-96
作用特征:
- 高精度热电偶测量
- 32通道电压输入
- 2 Hz低通滤波器
- ±42 V过压保护
- 2 Hz带宽
- 333 kS/s最大采样率
- 可与多种接线盒配合使用
应用领域:
- 温度测量与控制
- 实验室测量与测试
- 工业自动化
- 能源行业
- 研究与开发
The SCXI-1102 is a 32-channel voltage input module designed for hardware scanning of cold-junction sensors. Each channel is equipped with a 2 Hz low-pass filter and features ±42 V overvoltage protection, a 2 Hz bandwidth, and a maximum sampling rate of 333 kS/s. Due to the module’s 2 Hz bandwidth, users must wait approximately 3 seconds after changing the gain to obtain precise measurements. The SCXI-1102 is ideal for high-precision thermocouple measurements and can accept current input signals of millivolts, volts, 0~20mA, and 4~0mA. When used in conjunction with the SCXI-1581, the module can also acquire signals from RTDs. The SCXI-1102 is compatible with various terminal blocks such as SCXI-1300, SCXI-1303, SCXI-1308, SCXI-1310, TC-2095, TBX-1303, or TBX-96, with the SCXI-1303 isothermal terminal block being recommended for precise thermocouple measurements.
Specifications:
- Number of Channels: 32 channels
- Input Range: ±42 V
- Bandwidth: 2 Hz
- Maximum Sampling Rate: 333 kS/s
- Overvoltage Protection: ±42 V
- Filter: 2 Hz low-pass
- Current Input Range: 0~20mA, 4~0mA
- Compatibility: Can acquire signals from RTDs when used with SCXI-1581
- Compatible Terminal Blocks: SCXI-1300, SCXI-1303, SCXI-1308, SCXI-1310, TC-2095, TBX-1303, TBX-96
Functional Features:
- High-precision thermocouple measurements
- 32-channel voltage input
- 2 Hz low-pass filter
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