Overview
The Yokogawa F3LC11-2F is a PC Link communication module for the FA-M3 series PLCs. It enables reliable communication between PLCs and external devices like PCs, HMIs, or SCADA systems. The module supports remote monitoring, data exchange, and program control without interrupting PLC operations. Its versatile interface ensures seamless integration in industrial automation systems.
Technical Specifications
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Model Number: F3LC11-2F
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Series: FA-M3
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Function: PC Link communication between PLC and external devices
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Communication Interfaces: RS-232C, RS-422A, RS-485
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Maximum Baud Rate: Up to 115.2 kbps
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Supported Protocols: ASCII-based communication, proprietary FA-M3 PC Link protocol
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Max Connected Devices: Up to 32 FA-M3 units via RS-422A/485
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Remote Control Features: RUN/STOP control, program load/save, error log retrieval
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Event Transmission: Triggered by PLC events or device status changes
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Software Configuration: Set communication parameters via ladder or utility software
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Mounting Method: Plug-in module for FA-M3 base units
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Operating Temperature: 0°C to +55°C
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Storage Temperature: -20°C to +75°C
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Humidity Range: 5% to 95% RH, non-condensing
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A/D Conversion Speed: 2 ms per channel
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Input Impedance: Voltage: 1 MΩ, Current: 250 Ω
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Absolute Maximum Input: Voltage: ±20 V, Current: ±40 mA
