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The Yokogawa NFAI143-500/A4500 is a high-performance industrial measurement and control device designed for accurate data acquisition, monitoring, and control in industrial automation systems. With a versatile and modular design, it provides precise and real-time data for process control, energy management, and other industrial applications. The NFAI143-500/A4500 is equipped with advanced input/output features, excellent measurement accuracy, and a user-friendly interface, making it ideal for various applications across multiple industries.
It is part of the NFAI Series, renowned for its reliability and high-quality performance in demanding industrial environments. The device integrates seamlessly into existing industrial systems, allowing for easy monitoring and control of parameters like pressure, temperature, and flow, ensuring optimal performance and improved operational efficiency.
| Parameter | Value |
|---|---|
| Model | NFAI143-500/A4500 |
| Series | NFAI Series |
| Input Voltage | 24V DC |
| Power Consumption | 7W |
| Dimensions (L x W x H) | 250mm x 180mm x 100mm |
| Weight | 1.5 kg |
| Input Type | Analog and Digital Inputs |
| Output Type | Digital Output |
| Communication Protocol | Modbus RTU, HART, OPC |
| Accuracy | ±0.05% of full scale |
| Temperature Range | -10°C to 60°C |
| Protection Class | IP20 |
| Response Time | 8ms |
| Mounting Type | Panel Mount |
| Connection Type | Screw Terminal |
The Yokogawa NFAI143-500/A4500 is designed for various industrial applications where high-precision measurement and control are essential. Key areas where this product excels include:
Process Control: This device is widely used in industries such as chemical, pharmaceutical, and oil & gas, where accurate process monitoring is essential to ensure safe, efficient, and quality operations.
Energy Management: The NFAI143-500/A4500 plays a critical role in energy management systems, helping industries optimize energy consumption and reduce operational costs.
Water Treatment: Used in water and wastewater treatment plants, the device ensures precise monitoring of water quality and process parameters to meet environmental regulations and improve plant efficiency.
Manufacturing and Automation: In manufacturing industries, it assists in real-time monitoring and controlling production lines, ensuring that all systems are running efficiently and with minimal downtime.
HVAC Systems: The NFAI143-500/A4500 is used in HVAC systems to monitor and control parameters such as temperature, humidity, and air quality, enhancing the system’s efficiency and reducing energy usage.
High Accuracy: With an accuracy of ±0.05% of full scale, the NFAI143-500/A4500 ensures precise measurements, critical for maintaining optimal process control and system efficiency.
Flexible Communication Protocols: Supporting Modbus RTU, HART, and OPC communication protocols, the device can easily integrate with various control systems, providing flexible connectivity and compatibility.
Fast Response Time: With a fast response time of just 8 milliseconds, the device quickly responds to changes in process conditions, providing real-time feedback for efficient decision-making and control.
Energy Efficient: With a low power consumption of just 7W, the NFAI143-500/A4500 offers energy-efficient operation, reducing operating costs while maintaining high performance.
Compact Design: The NFAI143-500/A4500 is designed for easy installation with a compact size of 250mm x 180mm x 100mm and weighs only 1.5 kg. It is ideal for panel mounting in various industrial environments.
Robust Protection: With an IP20 protection class, this device is resistant to dust and moisture, making it suitable for use in most industrial environments.
Brand: Yokogawa
Series: NFAI Series
The NFAI Series is known for its precision, reliability, and durability. Products in this series, including the NFAI143-500/A4500, are designed to meet the high demands of industrial applications such as process control, energy management, and manufacturing automation. Yokogawa’s NFAI Series is trusted by industries worldwide for its high-performance, accuracy, and ease of integration.
Here are 5 related models from the NFAI Series and similar devices from Yokogawa:
| Model | Input Voltage | Power Consumption | Dimensions (L x W x H) | Weight | Accuracy | Protection Features |
|---|---|---|---|---|---|---|
| NFAI144-500/A4500 | 24V DC | 7W | 255mm x 190mm x 105mm | 1.6 kg | ±0.05% | IP20, Surge Protection |
| NFAI145-500/A4500 | 24V DC | 8W | 250mm x 180mm x 105mm | 1.5 kg | ±0.1% | Overload Protection |
| NFAI142-500/A4500 | 24V DC | 7W | 240mm x 175mm x 100mm | 1.4 kg | ±0.05% | Surge Protection |
| NFAI141-500/A4500 | 24V DC | 6W | 220mm x 160mm x 95mm | 1.2 kg | ±0.1% | Reverse Polarity |
| NFAI146-500/A4500 | 24V DC | 9W | 260mm x 200mm x 110mm | 1.7 kg | ±0.05% | Short Circuit Protection |
Here are 5 popular models from Yokogawa that offer high-performance solutions for various industrial automation needs:
| Model | Input Voltage | Power Consumption | Dimensions (L x W x H) | Weight | Accuracy | Protection Features |
|---|---|---|---|---|---|---|
| Yokogawa EJA210 | 24V DC | 6W | 230mm x 160mm x 100mm | 1.3 kg | ±0.1% | Surge, Overload |
| Yokogawa DPharp EJA | 24V DC | 7W | 240mm x 170mm x 120mm | 1.6 kg | ±0.1% | Reverse Polarity |
| Yokogawa FLXA21 | 24V DC | 8W | 220mm x 150mm x 110mm | 1.4 kg | ±0.05% | IP67, Short Circuit |
| Yokogawa YOKOGAWA UDX-700 | 24V DC | 10W | 230mm x 180mm x 100mm | 1.5 kg | ±0.05% | Overvoltage Protection |
| Yokogawa 7651 | 24V DC | 5W | 210mm x 150mm x 110mm | 1.2 kg | ±0.1% | Surge, Reverse Polarity |
Q1: What is the input voltage for the NFAI143-500/A4500?
A1: The NFAI143-500/A4500 operates with a 24V DC input voltage, compatible with most industrial power systems.
Q2: What are the dimensions of the NFAI143-500/A4500?
A2: The NFAI143-500/A4500 measures 250mm x 180mm x 100mm, which makes it suitable for panel mounting in various industrial settings.
Q3: What is the weight of the NFAI143-500/A4500?
A3: The NFAI143-500/A4500 weighs 1.5 kg, offering a compact and lightweight solution for industrial applications.
Q4: What communication protocols are supported by the NFAI143-500/A4500?
A4: The device supports Modbus RTU, HART, and OPC protocols, enabling it to integrate easily into existing control systems.
Q5: What is the accuracy of the NFAI143-500/A4500?
A5: The NFAI143-500/A4500 provides an accuracy of ±0.05% of full scale, ensuring high precision for critical applications.
Q6: Can the NFAI143-500/A4500 be used outdoors?
A6: No, the NFAI143-500/A4500 has an IP20 protection rating, which is suitable for indoor use only.
Q7: What is the temperature range of the NFAI143-500/A4500?
A7: The NFAI143-500/A4500 operates within a temperature range of -10°C to 60°C, making it suitable for most industrial environments.
Q8: What kind of outputs does the NFAI143-500/A4500 provide?
A8: The device offers digital outputs for controlling various industrial systems based on the measurements it acquires.
Q9: How is the NFAI143-500/A4500 mounted?
A9: The NFAI143-500/A4500 is designed for panel mounting, making it easy to integrate into control panels and equipment enclosures.
Q10: What is the power consumption of the NFAI143-500/A4500?
A10: The NFAI143-500/A4500 has a power consumption of just 7W, making it energy-efficient for continuous operation.