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The Yokogawa NFAI141-S01 is an advanced industrial instrument designed to provide precise measurements and reliable monitoring of various physical parameters such as temperature, pressure, and flow in automated systems. It is a part of the NFAI Series and comes equipped with versatile input options, digital output capabilities, and industry-standard communication protocols. This model is engineered to meet the demands of industries requiring continuous, high-precision data acquisition, offering high performance, durability, and ease of integration into existing control systems.
The NFAI141-S01 is used in a wide range of industrial applications such as process control, energy management, and water treatment, where accurate and reliable measurement is essential. Featuring modular design and robust protection, this device ensures optimal operation under harsh industrial conditions.
| Parameter | Value |
|---|---|
| Model | NFAI141-S01 |
| Series | NFAI Series |
| Input Voltage | 24V DC |
| Power Consumption | 7W |
| Dimensions (L x W x H) | 210mm x 160mm x 85mm |
| Weight | 1.2 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 NFAI141-S01 is suitable for a broad array of industrial applications that require accurate measurement and continuous monitoring. Key applications include:
Process Control: Ideal for use in industries such as chemical processing, oil & gas, and food & beverage, where precise measurements of parameters like temperature, pressure, and flow are critical for efficient operation and quality control.
Energy Management: In energy generation and distribution systems, the NFAI141-S01 helps monitor power parameters and optimize energy usage, improving system efficiency and reducing operational costs.
Water Treatment: Used in both municipal and industrial water treatment plants, this device ensures the accurate measurement of water quality parameters, helping operators maintain compliance with environmental regulations.
Manufacturing and Automation: In automated manufacturing systems, the NFAI141-S01 allows for real-time monitoring and control of machinery and production lines, ensuring consistent performance and reducing downtime.
HVAC Systems: Used in commercial and industrial heating, ventilation, and air conditioning systems, this model helps monitor environmental parameters to ensure optimal performance and energy savings.
High Accuracy: The NFAI141-S01 provides outstanding measurement accuracy of ±0.05% of full scale, ensuring precise data for critical control and optimization tasks.
Flexible Communication Options: With support for Modbus RTU, HART, and OPC protocols, this model is highly adaptable and easily integrates into a wide range of existing systems.
Robust Protection: The NFAI141-S01 comes with IP20 protection, making it durable and able to withstand harsh environments. It is designed to resist dust and moisture while ensuring safe and reliable operation.
Compact Design: The device’s compact size (210mm x 160mm x 85mm) and lightweight construction (1.2 kg) make it easy to install in control panels without requiring large installation spaces.
Fast Response Time: With a response time of just 8 milliseconds, the NFAI141-S01 reacts quickly to changes in process conditions, providing real-time data and minimizing delays in control actions.
Wide Temperature Range: Operating within a range of -10°C to 60°C, the NFAI141-S01 can function in diverse environments, making it suitable for both indoor and outdoor industrial applications.
Brand: Yokogawa
Series: NFAI Series
The NFAI Series from Yokogawa offers a range of high-performance, industrial-grade instruments designed to support process control, data acquisition, and automation in industries such as energy, water treatment, and manufacturing. Known for their precision and reliability, these devices are built to withstand the demands of industrial environments and provide accurate, real-time data for optimal decision-making.
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 |
|---|---|---|---|---|---|---|
| NFAI142-S00 | 24V DC | 8W | 215mm x 165mm x 90mm | 1.3 kg | ±0.05% | IP20, Surge Protection |
| NFAI139-S00 | 24V DC | 6W | 200mm x 150mm x 80mm | 1.0 kg | ±0.1% | Reverse Polarity |
| NFAI140-S00 | 24V DC | 6W | 210mm x 160mm x 85mm | 1.1 kg | ±0.05% | Surge Protection |
| NFAI136-S00 | 24V DC | 5W | 200mm x 150mm x 70mm | 0.9 kg | ±0.1% | Short Circuit Protection |
| NFAI143-S00 | 24V DC | 7W | 220mm x 170mm x 90mm | 1.2 kg | ±0.05% | Overload Protection |
Here are 5 popular models from Yokogawa that provide reliable and high-performance solutions for industrial automation:
| Model | Input Voltage | Power Consumption | Dimensions (L x W x H) | Weight | Accuracy | Protection Features |
|---|---|---|---|---|---|---|
| Yokogawa DPharp EJA | 24V DC | 7W | 250mm x 150mm x 120mm | 1.6 kg | ±0.1% | Surge, Overload |
| Yokogawa FLXA21 | 24V DC | 8W | 200mm x 150mm x 90mm | 1.1 kg | ±0.1% | IP67, Reverse Polarity |
| Yokogawa EJA110A | 24V DC | 7W | 260mm x 170mm x 120mm | 1.8 kg | ±0.1% | Surge Protection |
| Yokogawa 7651 | 24V DC | 5W | 210mm x 160mm x 110mm | 1.4 kg | ±0.1% | Overload, Surge |
| Yokogawa YOKOGAWA UDX-700 | 24V DC | 10W | 230mm x 170mm x 90mm | 1.4 kg | ±0.05% | IP65, Overvoltage |
Q1: What is the input voltage for the NFAI141-S01?
A1: The NFAI141-S01 operates with a 24V DC input voltage, suitable for most industrial power supply systems.
Q2: What is the weight of the NFAI141-S01?
A2: The NFAI141-S01 weighs 1.2 kg, making it lightweight and easy to install in various industrial settings.
Q3: What are the dimensions of the NFAI141-S01?
A3: The NFAI141-S01 has dimensions of 210mm x 160mm x 85mm, making it compact enough for panel installation.
Q4: What communication protocols does the NFAI141-S01 support?
A4: The NFAI141-S01 supports Modbus RTU, HART, and OPC, ensuring compatibility with a wide range of industrial control systems.
Q5: What is the accuracy of the NFAI141-S01?
A5: The NFAI141-S01 offers an accuracy of ±0.05% of full scale, providing highly precise measurements for critical applications.
Q6: What protection features are included with the NFAI141-S01?
A6: The NFAI141-S01 includes surge protection, overload protection, and reverse polarity protection, ensuring reliable operation in harsh conditions.
Q7: Can the NFAI141-S01 be used in outdoor environments?
A7: No, the NFAI141-S01 has an IP20 protection class, meaning it is intended for indoor use only.
Q8: What is the response time of the NFAI141-S01?
A8: The response time of the NFAI141-S01 is 8 milliseconds, ensuring quick detection of changes in process conditions.
Q9: What is the temperature range for the NFAI141-S01?
A9: The NFAI141-S01 operates within a temperature range of -10°C to 60°C, making it suitable for most industrial environments.
Q10: How is the NFAI141-S01 mounted?
A10: The NFAI141-S01 is designed for panel mounting, providing flexibility for installation in control panels and equipment enclosures.