199954A-03L

Description

The product features part numbers 779994-01, 779994-02, and 785996-01, indicating a range of models or variations available for specific requirements. It is equipped with 8 differential analog input channels, providing a versatile interface for multiple sensor types. The ADC resolution is impressively high at 24 bits, ensuring detailed and accurate signal conversion for precise measurements.

The device supports a minimum sampling rate of 794 Samples per second (S/s) and can achieve a maximum sampling rate of 10 kS/s per channel, accommodating a wide range of dynamic signal analysis. It offers overvoltage protection of ±30 V between any two terminals, protecting the device from unexpected voltage spikes.

The input range is specified as ±29.4 mV/V, allowing for precise measurement of small voltage changes. Its compatibility with strain gauges up to 350 Ω makes it suitable for a variety of mechanical stress and strain measurements. The device ensures safety and integrity of measurements through 60 VDC isolation.

Designed for harsh environments, it operates within a temperature range of -40 °C to 70 °C, and its robust build can withstand shock resistance up to 50 g and vibration resistance up to 5 g. Power efficiency is highlighted with a maximum active power consumption of 675 mW and a remarkably low sleep power consumption of 25 μW.

The module provides an excitation voltage of 3.3 V ± 1%, with a maximum output current of 46 mA, facilitating a wide range of sensor operations. Connectivity is facilitated through a spring terminal connector type, compatible with 18 AWG to 28 copper (Cu) conductor wires. Specification Detail Part Numbers 779994-01, 779994-02, 785996-01 Channels 8 differential analog input channels ADC Resolution 24 bits Minimum Sampling Rate 794 S/s Maximum Sampling Rate 10 kS/s per channel Overvoltage Protection ±30 V between any two terminals Input Range ±29.4 mV/V Strain Gauge Compatibility Up to 350 Ω Isolation 60 VDC Operating Temperature Range -40 °C to 70 °C Shock Resistance Up to 50 g Vibration Resistance Up to 5 g Power Consumption (Active) 675 mW (max) Power Consumption (Sleep) 25 μW (max) Excitation Voltage 3.3 V ± 1% Output Current 46 mA (max) Connector Type Spring terminal Wire Compatibility 18 AWG to 28 copper (Cu) conductor Weight 5.4 oz Recommended Storage Temperature Range –40 to 85 °C Operating Humidity Range 10%

Question 1: What is the ADC resolution of the NI-9236?
Answer 1: 24 bits

Question 2: What is the max sampling rate per channel for NI-9236?
Answer 2: 10 kS/s

Question 3: What overvoltage protection does NI-9236 offer?
Answer 3: ±30 V

Question 4: What is the input range of the NI-9236?
Answer 4: ±29.4 mV/V

Question 5: What is the sleep power consumption of the NI-9236?
Answer 5: 25 µW