Description
The NI-9229 is a high-precision analog input module categorized under the C Series. It is designed to accommodate a variety of part numbers including 779785-01, 780180-01, and 779785-02, ensuring versatility for different setups. This module stands out for its capacity to handle 4-channel, simultaneous input, making it a robust solution for data acquisition needs.
With an input range of ±60 V, the NI-9229 is capable of handling high-voltage signals directly. Its performance is further enhanced by an impressive maximum sample rate of 50 kS/s per channel, coupled with a 24-bit resolution. These specifications ensure that the data captured is both speedy and of high quality.
Safety and reliability are paramount, as evidenced by its isolation features. The module offers 250 Vrms channel-to-channel (Ch-Ch) isolation for screw terminals and 60 VDC Ch-Ch isolation for BNC connectors. This level of isolation provides a significant safeguard against electrical noise and potential damage from high voltage.
The NI-9229 is compatible with both CompactDAQ and CompactRIO systems, ensuring it can be integrated into a variety of hardware setups. This flexibility is further supported by its software compatibility, which includes the LabVIEW Professional Development System for Windows, as well as the LabVIEW FPGA and Real-Time Modules.
In terms of signal integrity, the module employs both digital and analog filtering to minimize noise and improve measurement accuracy. It utilizes a Delta-Sigma, 24-bit ADC type, known for its high fidelity in digitizing analog signals.
Regarding power, the device operates efficiently with a typical power consumption of 760 mW for screw terminal connections and a maximum of 820 mW for BNC connectors. Moreover, it maintains a gain error of ±0.03% and an offset error of ±0.008%, ensuring precise measurements.
The NI-9229 is also designed with practicality in mind, having a weight of 5.2 oz for the screw terminal version and 6.0 oz for
| Specification | Detail |
|---|---|
| Part Numbers | 779785-01, 780180-01, 779785-02 |
| Category | C Series Analog Input |
| Model | NI-9229 |
| Channels | 4-Channel, Simultaneous Input |
| Input Range | ±60 V |
| Maximum Sample Rate | 50 kS/s per channel |
| Resolution | 24-Bit |
| Isolation (Screw Terminal) | 250 Vrms Ch-Ch |
| Isolation (BNC Connector) | 60 VDC Ch-Ch |
| Compatible Hardware | CompactDAQ and CompactRIO |
| Software Compatibility | LabVIEW Professional Development System for Windows, LabVIEW FPGA Module, LabVIEW Real-Time Module |
| Filtering | Digital and Analog |
| ADC Type | Delta-Sigma, 24-bit |
| Power Consumption (Screw Terminal) | 760 mW (typical) |
| Power Consumption (BNC Connector) | 820 mW (maximum) |
| Gain Error | ±0.03% |
| Offset Error | ±0.008% |
| Weight (Screw Terminal) | 5.2 oz |
| Weight (BNC Connector) | 6.0 oz |
| Operating Temperature Range | -40 °C to 70 °C |
| Storage Temperature Range | -40 °C to 85 °C
Question 1: What is the max input range of the NI-9229? Question 2: How many channels does the NI-9229 have? Question 3: What is the max sample rate per channel for the NI-9229? Question 4: What type of ADC does the NI-9229 utilize? Question 5: What systems is the NI-9229 compatible with? |
