Description
The National Instruments cFP-AI-118 Analog Input Module for Compact FieldPoint, with Part Number 777318-118, is designed to provide high-precision with its 16-bit resolution across eight differential analog input channels. Each channel supports eight different voltage input ranges, allowing for a versatile and adaptable data acquisition solution.
Featuring a 10 Hz digital filter, this module can perform simultaneous sampling on all channels, ensuring synchronized data collection. To maintain signal integrity, it is equipped with 250 Vrms CAT II channel-to-ground isolation and 100 Vrms CAT I channel-to-channel isolation, safeguarding against electrical interference.
The module’s hot swappable capability provides ease of use and minimal downtime when servicing or upgrading the system. Additionally, its sinc filter boasts 55 dB of rejection, and users have the flexibility to choose between no rejection or 10 Hz filtering, which can be configured via software.
With an update rate of 10.42 kHz without filtering and 3.45 kHz with filtering, the cFP-AI-118 offers fast data throughput, while maintaining a low power consumption of just 1.125 watts. It requires 30 minutes for a complete warmup before reaching optimal performance levels. This module is a robust and reliable choice for various industrial applications requiring high-fidelity analog input.
| Specification | Detail |
|---|---|
| Product Name | National Instruments cFP-AI-118 Analog Input Module for Compact FieldPoint |
| Part Number | 777318-118 |
| Input Channels | Eight differential analog input channels |
| Voltage Input Ranges | Eight different ranges |
| Resolution | 16-bit |
| Digital Filter | 10 Hz |
| Sampling | Simultaneous on all channels |
| Channel-to-Ground Isolation | 250 Vrms CAT II |
| Channel-to-Channel Isolation | 100 Vrms CAT I |
| Hot Swappable | Yes |
| Sinc Filter Rejection | 55 dB |
| Filtering Options | No rejection or 10 Hz filtering configurable in software |
| Update Rate without Filtering | 10.42 kHz |
| Update Rate with Filtering | 3.45 kHz |
| Power Consumption | 1.125 watts |
| Warmup Time | 30 minutes |
Question 1: What advantages does the National Instruments cFP-AI-118 Analog Input Module offer in terms of data acquisition and signal integrity for industrial applications?
Answer 1: The hot swappable capability of the National Instruments cFP-AI-118 Analog Input Module allows users to service or upgrade their system without shutting it down, thereby enhancing system maintenance and significantly minimizing downtime.
Question 2: What are the key features and specifications of the National Instruments cFP-AI-118 Analog Input Module for Compact FieldPoint, as indicated by its 16-bit resolution, range of voltage input options, and filtering capabilities?
Answer 2: The National Instruments cFP-AI-118 Analog Input Module boasts key features and specifications such as 16-bit resolution across eight differential analog input channels, support for eight different voltage input ranges, simultaneous sampling with a 10 Hz digital filter for synchronized data collection, 250 Vrms CAT II channel-to-ground isolation and 100 Vrms CAT I channel-to-channel isolation for enhanced signal integrity, hot swappable capability, a sinc filter with 55 dB of rejection, software-configurable rejection or filtering options
Question 3: What benefits does the use of 16-bit resolution and simultaneous sampling on all eight differential analog input channels of the National Instruments cFP-AI-118 Analog Input Module offer for data acquisition solutions?
Answer 3: The National Instruments cFP-AI-118 Analog Input Module for Compact FieldPoint is characterized by its 16-bit resolution, offering precise measurements across eight differential analog input channels, each with eight selectable voltage input ranges; it features a 10 Hz digital filter for simultaneous sampling, providing 55 dB of rejection and the option to operate with no filtering, as well as robust 250 Vrms CAT II channel-to-ground and 100 Vrms CAT I channel-to-channel isolation to protect against electrical interference,
Question 4: What are the key features and specifications of the National Instruments cFP-AI-118 Analog Input Module that make it suitable for high-precision industrial applications requiring analog input?
Answer 4: The National Instruments cFP-AI-118 Analog Input Module offers several advantages for data acquisition and signal integrity in industrial applications, including high-precision 16-bit resolution across eight differential analog input channels with eight selectable voltage ranges, simultaneous sampling for synchronized data collection, robust channel-to-ground and channel-to-channel isolation for protection against electrical interference, hot swappable capability for reduced downtime, a choice of filtering options for signal noise rejection, and fast update rates, all while maintaining low power consumption.
Question 5: How does the hot swappable capability of the National Instruments cFP-AI-118 Analog Input Module enhance system maintenance and minimize downtime?
Answer 5: The use of 16-bit resolution and simultaneous sampling on all eight differential analog input channels of the National Instruments cFP-AI-118 Analog Input Module offers enhanced precision and accuracy for data acquisition solutions, ensuring that measurements are captured at exactly the same moment in time for better synchronization and analysis of multi-channel systems.
