Overview
The Yokogawa F3WD64-3P/K2 is a high-density digital input/output module for FA-M3 PLCs. It integrates 32 digital inputs and 32 digital outputs into a compact unit. This module suits space-constrained control panels and high-channel-count applications. It provides fast signal processing, robust electrical isolation, and flexible wiring options. The K2 designation indicates a specific terminal block configuration for simplified installation. It ensures reliable operation in industrial automation environments.
Technical Specifications
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Model Number: F3WD64-3P/K2
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Series: FA-M3
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Module Type: Digital Input/Output Module
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Total I/O Points: 64 points (32 inputs + 32 outputs)
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Country of Origin: Japan
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Isolation Method: Photocoupler isolation for robust noise immunity
Digital Input Section
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Number of Inputs: 32 points
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Input Type: DC voltage, sink or source configurable
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Rated Input Voltage: 24 V DC
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Rated Input Current: 4.1 mA per point
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ON Voltage/Current: 16 V DC min., 3.2 mA min.
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OFF Voltage/Current: 5.8 V DC max., 0.9 mA max.
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Response Time: Configurable: 0 µs, 62.5 µs, 250 µs, or 1 ms
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Common System: 8 points per common
Digital Output Section
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Number of Outputs: 32 points
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Output Type: Transistor contact, sink type
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Rated Load Voltage: 24 V DC
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Maximum Load Current: 0.1 A per point, 0.4 A per common
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Response Time: ≤0.1 ms
General Characteristics
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Input Voltage: 24V DC nominal
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Input Current: 4–6 mA per channel
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Output Current: Up to 0.5 A per channel
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Connector Type: K2-style terminal block
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Mounting Method: Plug-in module for FA-M3 base unit
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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
