The Yokogawa NFLR121-S50 is a state-of-the-art serial communication module designed to integrate seamlessly into industrial automation systems. With its advanced communication features and robust construction, this module is a vital component for reliable and high-speed data transmission between control systems and peripheral devices. It is engineered to handle demanding communication needs in complex industrial environments where stable and error-free data transfer is crucial.

With its compact design, measuring 130 x 142.9 x 32.8mm and weighing only 0.3kg, the NFLR121-S50 provides an efficient solution without occupying significant space. This serial communication module supports multiple industrial protocols and ensures compatibility with a wide range of devices, making it ideal for applications in manufacturing, energy, and process control industries.

Product Specifications

Product Applications

The Yokogawa NFLR121-S50 serial communication module is designed for applications where reliable and fast communication is essential. Its features make it suitable for a broad range of industries:

• Manufacturing Automation: Facilitates communication between PLCs, sensors, and actuators, improving efficiency in production lines and machine control.

• Energy & Utilities: Used for remote monitoring and control of equipment such as transformers, generators, and turbines in power plants.

• Process Control: Integrates seamlessly into systems for controlling and monitoring processes in industries such as chemical, pharmaceutical, and petrochemical.

• Building Automation: Enhances the performance of HVAC systems, lighting control, and fire detection systems in commercial buildings.

• Water Treatment: Used in water and wastewater treatment plants for real-time communication between sensors, control systems, and monitoring devices.

• Transportation: Implements robust and secure communication for systems controlling rail and transportation systems, ensuring data transfer accuracy.

This module allows for seamless connectivity in demanding environments, ensuring smooth and efficient operation.

Product Advantages

1. Compact Design: With a size of 130 x 142.9 x 32.8 mm and a weight of 0.3 kg, it saves space without compromising on performance.

2. Wide Communication Protocol Support: Supports RS-232 and RS-485, ensuring compatibility with a wide range of industrial devices.

3. High-Speed Data Transmission: Capable of transmitting at speeds up to 115200 bps, ensuring fast and efficient data exchange.

4. Wide Operating Temperature Range: Can operate in temperatures from -20°C to +60°C, making it suitable for both cold and hot environments.

5. Low Power Consumption: With a power consumption of only 1.5 W, it is an energy-efficient solution for automation systems.

6. Reliable Communication: Supports Modbus RTU and Yokogawa proprietary protocols, offering reliable and robust data transfer.

7. Long Communication Range: The module can operate over 1200 meters using RS-485 communication, ideal for large facilities or installations.

8. Easy Installation: The DIN rail mounting option makes it quick and simple to install in existing control cabinets.

9. Durable Construction: Built to withstand industrial conditions, it offers long-lasting performance.

10. Cost-Effective: Provides high performance at an affordable price, delivering excellent value for industrial communication needs.

FAQs

1. What is the communication protocol supported by the NFLR121-S50?

   The module supports Modbus RTU and Yokogawa proprietary protocol.

2. What are the supported transmission speeds?

   The module supports speeds up to 115200 bps.

3. What is the power requirement for the NFLR121-S50?

   It operates on 24 V DC power.

4. What are the dimensions of the NFLR121-S50?

   The dimensions are 130 x 142.9 x 32.8 mm.

5. How much does the NFLR121-S50 weigh?

   The module weighs 0.3 kg.

6. What is the operating temperature range?

   The module operates in a temperature range of -20°C to +60°C.

7. What is the maximum communication range for RS-485?

   The maximum range is 1200 meters.

8. How does the NFLR121-S50 communicate with devices?

   The module communicates via RS-232 and RS-485 interfaces.

9. Can the NFLR121-S50 be mounted in any control panel?

   Yes, it can be mounted on a DIN rail for easy installation.

10. What is the power consumption of the NFLR121-S50?

    The module consumes 1.5 W of power.