198857D-02L

Description

The NI-9239 is a part of the C Series Analog Input category and comes with various part numbers like 779593-01, 782402-01 which is the Screw Terminal, Conformal Coated, 780181-01 for BNC Connectors, and 198857D-02L which is the OEM/Analog Input Red Module. This model is specifically designed to provide a high-resolution measurement capability with a 24-Bit resolution.

It is capable of handling an input voltage range from -10 V to 10 V, making it versatile for various types of analog input signals. The NI-9239 can sample data at a maximum rate of 50 kS/s per channel, ensuring precise and timely data acquisition.

One of the key features of this model is its Channel-to-Channel Isolation, rated at 250 Vrms for the Screw Terminal version and 60 VDC for the BNC version. This feature ensures that signals are isolated from each other, reducing the risk of cross-channel interference. Additionally, it offers Channel-to-Earth Ground Isolation, with the same voltage ratings as the Channel-to-Channel Isolation, providing further protection against external electrical noise.

The power consumption of the NI-9239 is modest, requiring only 740 mW for the Screw Terminal version and 800 mW for the BNC version. Despite its robust features, it maintains a low surge voltage of up to 1,390 V, ensuring the safety and integrity of the data acquisition process.

From a physical standpoint, the weight of the NI-9239 varies slightly with the Screw Terminal version weighing 5.2 oz and the BNC version weighing 6.0 oz. This makes it a lightweight option for OEMs and designers seeking high-quality analog input modules.

In terms of operating conditions, the NI-9239 is designed to perform reliably within a specified Operating Temperature Range Specification Detail Part Numbers 779593-01, 782402-01 (Screw Terminal, Conformal Coated), 780181-01 (BNC Connectors), 198857D-02L (OEM/Analog Input Red Module) Category C Series Analog Input Model NI-9239 Description 4 ch, +/- 10 V, 50 kS/s, 24-bit, Channel-to-Channel Isolated AI OEM Board Input Voltage Range -10 V to 10 V Maximum Sampling Rate 50 kS/s per channel Resolution 24-Bit Channel-to-Channel Isolation 250 Vrms (Screw Terminal), 60 VDC (BNC) Power Consumption 740 mW (Screw Terminal), 800 mW (BNC) Surge Voltage Up to 1,390 V Channel-to-Earth Ground Isolation 250 Vrms Continuous (Screw Terminal), 60 VDC Continuous (BNC) Weight 5.2 oz (Screw Terminal), 6.0 oz (BNC) Operating Temperature RangeQuestion 1: What is the resolution of NI-9239?
Answer 1: 24-Bit

Question 2: What is the max sampling rate of NI-9239?
Answer 2: 50 kS/s per channel

Question 3: What voltage range can NI-9239 handle?
Answer 3: -10 V to 10 V

Question 4: Does NI-9239 offer channel-to-channel isolation?
Answer 4: Yes, rated at 250 Vrms/60 VDC

Question 5: What is the power consumption of the Screw Terminal version?
Answer 5: 740 mW