MeloAuto-Trusted PLC & DCS Parts Supplier
The Yokogawa NFAI143-S00 Analog Input Module provides reliable signal acquisition for industrial automation systems. Designed with advanced features, it offers seamless integration with various control systems. Its precision and flexibility make it an ideal choice for applications requiring high accuracy and durability.
Key Features of the Yokogawa NFAI143-S00 Analog Input Module
The Yokogawa NFAI143-S00 offers a variety of technical features to ensure high performance in industrial settings. This module is built to handle critical inputs efficiently while maintaining top-tier accuracy and reliability.
Technical Specifications:
| Specification | Details |
|---|---|
| Model | Yokogawa NFAI143-S00 |
| Number of Input Channels | 16 (Non-isolated) |
| Input Signal | 4 to 20 mA |
| Allowable Input Current/Voltage | 27 mA |
| Overcurrent Protection | Provided |
| Input Resistance | 500 kΩ or more |
| Power ON | 22.8 to 26.4 V (Output current limit: 27 mA) |
| Power OFF | Max. 310 mA (5 VDC), 450 mA (24 VDC) |
| Accuracy | ±0.1% of full scale |
| Data Refresh Cycle | 10 ms |
| Input Step Response Time | 100 ms |
| Transmitter Power Supply | 22.8 to 26.4 V, current output limit 27 mA |
| 2-Wire or 4-Wire Transmitter Setting | Configurable via setting pin |
| Temperature Drift | Max. ±0.01% per °C |
| Weight | 0.2 kg |
| External Connection | Pressure clamp terminal, MIL connector cable |
| HART Communication | Supported (*4) |
Advantages of the Yokogawa NFAI143-S00 Analog Input Module
- High Precision: With an accuracy of ±0.1% of full scale, the Yokogawa NFAI143-S00 ensures precise signal acquisition, making it suitable for applications requiring high reliability.
- Fast Response: The module features a 10 ms data refresh cycle and 100 ms input step response time, providing quick and responsive data updates for real-time applications.
- Flexible Input Options: Supporting 4 to 20 mA input signals, the Yokogawa NFAI143-S00 offers flexibility in handling different types of sensors and transmitters. It also allows easy switching between 2-wire and 4-wire transmitters.
- Overcurrent Protection: The module provides overcurrent protection, ensuring safety and longevity in the event of excessive input currents.
- Durability and Reliability: Built to withstand industrial conditions, this module operates effectively across a wide temperature range and offers long-term stability.
Applications of the Yokogawa NFAI143-S00 Analog Input Module
The Yokogawa NFAI143-S00 is suitable for a wide range of industrial automation applications:
- Process Monitoring and Control: Ideal for monitoring analog signals in processes such as temperature, pressure, and flow control.
- Factory Automation Systems: Perfect for integrating with PLCs and SCADA systems in manufacturing facilities.
- Energy Management: Provides accurate and reliable data for energy management systems that monitor power usage and efficiency.
Conclusion
The Yokogawa NFAI143-S00 Analog Input Module is a powerful, reliable, and precise solution for signal acquisition in industrial automation. Its advanced features, including high accuracy, flexible input settings, and fast response times, make it an ideal choice for demanding applications in process control and monitoring systems.