The Yokogawa F3LC11-2F Personal Computer Link Module is a communication interface module designed to link a personal computer (PC) with a Yokogawa distributed control system (DCS). This module allows operators and engineers to perform system configuration, monitoring, and maintenance tasks directly from a PC, providing efficient data access and operational control without disrupting the main DCS operation.

The F3LC11-2F supports high-speed data transfer and ensures reliable communication between the PC and DCS components. It is engineered for industrial environments, with robust design and advanced error detection to maintain data integrity. The module is compatible with Yokogawa’s CENTUM VP and related DCS platforms, enabling seamless integration into existing automation systems.

Product Specifications

Applications

• DCS Configuration: Provides a direct interface for configuring Yokogawa DCS systems from a PC.

• Monitoring and Diagnostics: Enables real-time monitoring of system parameters and diagnostics from a personal computer.

• Data Acquisition: Facilitates data collection and logging for process analysis and optimization.

• Maintenance Operations: Supports remote software updates and module testing without affecting ongoing control processes.

• Engineering Workstations: Links engineering PCs to the DCS for system design and simulation.

• Process Optimization: Allows engineers to adjust control parameters and monitor system performance efficiently.

Product Advantages

• Reliable Communication: Ensures stable connection between PC and DCS for real-time data access.

• High-Speed Data Transfer: Supports up to 115.2 kbps over serial and 100 Mbps over Ethernet for fast operation.

• Compact Design: Easily integrates into DCS racks without occupying excessive space.

• Advanced Diagnostics: LED indicators and error detection facilitate quick identification of communication issues.

• Flexible Interface Options: Supports both serial and Ethernet connections for diverse PC setups.

• Seamless Integration: Compatible with CENTUM VP and related DCS platforms for system-wide consistency.

FAQ

1. What is the primary purpose of the F3LC11-2F module?

It provides a communication interface between a personal computer and the DCS, allowing configuration, monitoring, and maintenance tasks to be performed from the PC.

2. What communication interfaces are supported by this module?

The module supports RS-232 serial and Ethernet interfaces, selectable based on system requirements.

3. How many PCs can be connected to a single F3LC11-2F module?

Only one PC can be connected per module, ensuring dedicated communication and avoiding data conflicts.

4. What is the maximum data transfer rate for Ethernet connections?

The Ethernet interface supports up to 100 Mbps, providing high-speed communication for system tasks.

5. Does the module provide diagnostic indicators?

Yes, LED indicators show communication status, power, and error conditions to facilitate maintenance and troubleshooting.

6. Can the module be used while the DCS is in operation?

Yes, the F3LC11-2F supports online operation, allowing configuration and monitoring without disrupting the main control processes.

7. What is the operating temperature range for this module?

It operates reliably between 0°C and +55°C, suitable for most industrial environments.

8. How is the module installed in the system?

It is rack-mounted within the DCS frame, aligning with standard Yokogawa module slots for easy integration.

9. Can firmware updates be performed through this module?

Yes, the module supports remote software and firmware updates via the connected PC.

10. Is the F3LC11-2F compatible with CENTUM VP systems?

Yes, it is fully compatible, ensuring seamless integration and consistent communication across the DCS network.