Description
The product features multiple Part Numbers, including 781068-01, 785040-01, 781068-02, and 199272C-01L, offering a variety of options for different applications. It is identified as a C Series Voltage and Current Input Module, designed and manufactured by National Instruments. This module stands out for its capability to accommodate 16 analog input channels, providing ample connectivity for various sensors and devices.
When it comes to measurement capabilities, the module supports a voltage range of ±10.2 V and a current range of ±21.5 mA. These ranges ensure flexibility in dealing with various signal levels. The resolution of the module is notable, offering a 52 ms high resolution and a 2 ms high speed, which allows for precise and rapid data acquisition.
The voltage input impedance is greater than 1 GΩ, and the current input impedance is 85 Ω, ensuring minimal interference with the signals being measured. The maximum sample rate achievable by the module is 500 S/s, facilitating the capture of transient events and dynamic signals effectively. Additionally, it boasts excellent noise rejection capabilities at 50/60 Hz, enhancing the quality of the data collected.
In terms of physical connectivity, the module offers a 37-pin DSUB and a 36-pin spring terminal connector type, catering to a wide range of wiring configurations. The acceptable wire gauge range is from 26 AWG to 16 AWG, which accommodates most standard wire sizes used in industrial settings. The module’s weight is 5.7 oz for the spring terminal version and 5.1 oz for the DSUB version, making it relatively lightweight and easy to integrate into various setups.
Lastly, the module is designed to operate within a broad temperature range of -40 to 70 °C, ensuring reliability and performance stability across a wide range of environmental conditions. This robust operational temperature range makes it suitable for challenging industrial applications.
| Specification | Detail |
|---|---|
| Part Numbers | 781068-01, 785040-01, 781068-02, 199272C-01L |
| Module Type | C Series Voltage and Current Input Module |
| Manufacturer | National Instruments |
| Channels | 16 analog input channels |
| Voltage Range | ±10.2 V |
| Current Range | ±21.5 mA |
| Resolution | 52 ms high resolution, 2 ms high speed |
| Voltage Input Impedance | >1 GΩ |
| Current Input Impedance | 85 Ω |
| Maximum Sample Rate | 500 S/s |
| Noise Rejection | 50/60 Hz |
| Connector Type | 37-pin DSUB, 36-pin spring terminal |
| Wire Gauge Range | 26 AWG to 16 AWG |
| Weight | 5.7 oz (spring terminal), 5.1 oz (DSUB) |
| Operating Temperature Range | -40 to 70 °C |
