Yokogawa NFLC121-S00 Serial Communication Module

Product Introduction

The Yokogawa NFLC121-S00 Serial Communication Module is designed for integration into Yokogawa’s control systems, providing reliable serial communication capabilities for industrial automation. This module enables efficient data exchange between field devices, controllers, and monitoring systems, ensuring seamless operation and high-speed data transfer. Its compact design and robust construction make it suitable for a wide range of industrial environments.

Product Advantages

• High Compatibility: Fully compatible with Yokogawa control systems and a range of field devices.

• Reliable Communication: Ensures stable and accurate serial data transmission.

• Compact Design: Small footprint (130.5 x 130 x 32.8 mm) allows flexible installation in constrained spaces.

• Lightweight: Only 0.3 kg, facilitating easy handling and integration.

• Easy Installation: Simplifies setup within control cabinets with standardized connectors.

• Industrial Grade Reliability: Designed to withstand typical industrial environmental conditions, including temperature fluctuations and electrical noise.

Technical Specifications

Product Applications

• Process Control Systems: Integration with Yokogawa DCS and PLC systems for industrial automation.

• Data Acquisition: Collects serial data from sensors, meters, and controllers.

• Remote Monitoring: Enables remote device monitoring and diagnostics via serial communication.

• Protocol Conversion: Acts as an interface between different serial protocols in industrial networks.

• Alarm and Event Logging: Supports reliable transmission of alarms and events to control centers.

FAQ

1. Q: What communication standards does NFLC121-S00 support?
   A: It supports RS-232C and RS-485 serial communication standards.

2. Q: What is the maximum baud rate supported?
   A: The module supports baud rates up to 115200 bps.

3. Q: Can the module operate in multi-drop RS-485 networks?
   A: Yes, it is fully compatible with multi-drop RS-485 configurations.

4. Q: Which communication protocols are supported?
   A: Modbus RTU and Yokogawa proprietary protocol are supported.

5. Q: What is the power requirement for the module?
   A: It requires 24 VDC ±10% for operation.

6. Q: How is the module mounted?
   A: It can be mounted on DIN rails or panels using the standard mounting brackets.

7. Q: Does it provide electrical isolation?
   A: Yes, it offers 1500 VAC isolation between input and output.

8. Q: Are there LED indicators for module status?
   A: Yes, it has LEDs indicating power and communication status.

9. Q: What is the operating temperature range?
   A: The module operates reliably between 0 – 55°C.

10. Q: Can it be used in protocol conversion applications?
    A: Yes, it can interface between different serial protocols within industrial networks.

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FAQ

1. Q: What communication standards does NFLC121-S00 support?
   A: It supports RS-232C and RS-485 serial communication standards.

2. Q: What is the maximum baud rate supported?
   A: The module supports baud rates up to 115200 bps.

3. Q: Can the module operate in multi-drop RS-485 networks?
   A: Yes, it is fully compatible with multi-drop RS-485 configurations.

4. Q: Which communication protocols are supported?
   A: Modbus RTU and Yokogawa proprietary protocol are supported.

5. Q: What is the power requirement for the module?
   A: It requires 24 VDC ±10% for operation.

6. Q: How is the module mounted?
   A: It can be mounted on DIN rails or panels using the standard mounting brackets.

7. Q: Does it provide electrical isolation?
   A: Yes, it offers 1500 VAC isolation between input and output.

8. Q: Are there LED indicators for module status?
   A: Yes, it has LEDs indicating power and communication status.

9. Q: What is the operating temperature range?
   A: The module operates reliably between 0 – 55°C.

10. Q: Can it be used in protocol conversion applications?
    A: Yes, it can interface between different serial protocols within industrial networks.

Recommended Same-Series or Related Models

Popular Yokogawa Models

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