Description
The NI-9239 is a highly precise C Series Analog Input module, identified by its part number 198857F-00L. This module is designed to handle a wide range of analog signals with an input range from -10 V to 10 V. It boasts a high resolution of 24-Bit, ensuring detailed and accurate data capture.
Equipped with 4 channels, the NI-9239 can sample data at a maximum rate of 50 kS/s per channel, allowing for efficient data acquisition in real-time applications. This module is available in several variants to cater to different needs, including the 779593-01 with Screw Terminal, the 782402-01 featuring Conformal Coated Screw Terminals for enhanced durability, the 780181-01 with BNC Connectors for easy connection, and the 192580-51, an OEM/Analog Input Red Module designed for specialized applications.
Channel-to-channel isolation is rated at 250 Vrms for Screw Terminal versions and 60 VDC for the BNC Version, ensuring reliable performance and protection from electrical noise. Similarly, channel-to-earth ground isolation maintains these values, providing additional safety and signal integrity.
The module’s power consumption is optimized for efficiency, consuming 740 mW for Screw Terminal versions and 800 mW for the BNC Version. Its surge voltage protection capability stands impressively at up to 1,390 V, offering robust protection against voltage spikes.
Weight is another consideration in design flexibility and installation, with the Screw Terminal versions weighing 5.2 oz and the BNC Version slightly heavier at 6.0 oz. This makes the NI-9239 both lightweight and versatile for a variety of applications.
| Specification | Detail |
|---|---|
| Part Number | 198857F-00L |
| Category | C Series Analog Input |
| Model | NI-9239 |
| Input Range | -10 V to 10 V |
| Resolution | 24-Bit |
| Channels | 4 |
| Maximum Sampling Rate | 50 kS/s per channel |
| Variants | 779593-01 (Screw Terminal), 782402-01 (Conformal Coated Screw Terminal), 780181-01 (BNC Connectors), 192580-51 (OEM/Analog Input Red Module) |
| Channel-to-Channel Isolation | 250 Vrms (Screw Terminal Versions), 60 VDC (BNC Version) |
| Power Consumption | 740 mW (Screw Terminal Versions), 800 mW (BNC Version) |
| Surge Voltage Protection | Up to 1,390 V |
| Channel-to-Earth Ground Isolation | 250 Vrms (Screw Terminal Versions), 60 VDC (BNC Version) |
| Weight | 5.2 oz (Screw Terminal Versions), 6.0 oz (BNC Version) |
