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产品介绍
USB-4711A系列包括即插即用数据采集模块,因此无需再打开您的计算机机箱来安装板卡。仅需插上模块,便可以采集到数据,简单高效。它在工业应用中 足够可靠和稳定,却并不昂贵。USB-4711A是给任何带有USB端口的计算机增加测量和控制能力的最佳途径。USB-4711A是完全即插即用设计, 且使用简单。它通过USB端口获得所有所需的电源,所以它无需连接外部的电源。
规格
Analog Input | |||||
Channels | 16 single-ended/8 differential (software programmable) | ||||
Resolution | 12 bits | ||||
Max. Sampling Rate | 150 kS/s max. | ||||
Note: The sampling rate for each channels will be affected by used channel number.For example, if 4 channels are used, the sampling rate is 150k/4 = 37.5 kS/s per channel. | |||||
FIFO Size | 1,024 samples | ||||
Overvoltage Protection | 30 Vp-p | ||||
Input Impedance | 1 GΩ | ||||
Sampling Modes | Software, onboard programmable pacer, and external | ||||
Input Range (V, software programmable) & Absolute Accuracy | |||||
Bipolar | ± 10 | ± 5 | ± 2.5 | ± 1.25 | ± 0.625 |
Absolute Accuracy (% of FSR)* | 0.1 | 0.1 | 0.2 | 0.2 | 0.4 |
*: ±1 LSB is added as the derivative for absolute accuracy | |||||
Analog Output | |||||
Channels | 2 | ||||
Resolution | 12 bits | ||||
Output Rate | Static update | ||||
Output Range | (V, software programmable) | ||||
Internal Reference | Unipolar | 0 ~ 5, 0 ~ 10 | |||
Bipolar | ±5, ±10 | ||||
Slew Rate | 0.15 V/μs | ||||
Driving Capability | 2 mA @ 10 V | ||||
Output Impedance | 0.5 Ω | ||||
Operation Mode | Single output | ||||
Accuracy | Relative: ±1 LSB | ||||
Differential non-linearity: ±1 LSB | |||||
Digital Input | |||||
Channels | 8 | ||||
Compatibility | 3.3 V/5 V/TTL | ||||
Input Voltage | Logic 0: 0.8 V max. | ||||
Logic 1: 2.0 V min. | |||||
Digital Output | |||||
Channels | 8 | ||||
Compatibility | 3.3 V/TTL | ||||
Output Voltage | Logic 0: 0.8 V max.@ 4 mA (sink) | ||||
Logic 1: 2.0 V min.@ 4 mA (source) | |||||
Event Counter | |||||
Channels | 1 | ||||
Compatibility | 3.3 V/TTL | ||||
Max. Input Frequency | 1 kHz | ||||
General | |||||
Bus Type | USB 2.0 | ||||
I/O Connector | Onboard screw terminal | ||||
Dimensions (L x W x H) | 132 x 80 x 32 mm (5.2" x 3.15" x 1.26") | ||||
Power Consumption | Typical: 5 V @ 340 mA | ||||
Max.: 5 V @ 440 mA | |||||
Operating Temperature | 0 ~ 60°C (32 ~ 140°F) (refer to IEC 68-2-1, 2) | ||||
Storage Temperature | -20 ~ 70°C (-4 ~ 158°F) | ||||
Storage Humidity | 5 ~ 95% RH non-condensing (refer to IEC 68-2-3) |
订货信息
USB-4711A-AE | 150 kS/s, 12-bit, 16-ch Multi. USB Module |
1960004544 | Wallmount Bracket |
1960005788 | VESA Mount Bracket |
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