FU-12 Keyence: Fiber Optic Sensor Heads The FU-12 is a fiber optic barrier type sensor designed for precise object detection in space-constrained environments. With a slim fiber head and high-resolution detection capabilities, the FU-12 is ideal for detecting small objects or performing positioning tasks in assembly lines, electronics manufacturing, and high-speed automation.

Technical Specifications

• Type: Barrier fiber unit
• Detection distance: Approx. 10 mm (typical, varies depending on amplifier configuration)
• Minimum detectable object: As small as 0.01 mm (with compatible amplifier)
• Fiber length: Approx. 2 m
• Curvature radius: Minimum 4 mm (static), 10 mm (dynamic)
• Housing material: Flexible resin
• Head dimensions: Ultra-small type for precise positioning
• Operating temperature: –40 to +70 °C
• Compatible amplifiers: FS-V series, FS-N series, FS-M series, etc.

Advantages

• High detection accuracy thanks to the emitter and receiver separated barrier beam configuration.
• Compact design ideal for confined spaces.
• Detection of minute objects and subtle changes due to its high resolution.
• Flexible fiber cable for easy routing through machinery.
• Durable construction designed to withstand repeated bending and rigorous use.
• Compatibility with Keyence amplifiers: plug-and-play with FS series units.
• Stable operation even in dusty or noisy environments.

Applications

• Electronic component detection: detection of microparts and wires.
• Precision assembly lines: detection of small gaps, parts, or positions.
• Label and film detection: ensuring correct alignment or presence.
• Automation equipment: integrated into compact or high-speed systems.

For more information about the FU-12 Keyence, including complete technical details, specifications, and purchasing options, visit our website: adjditec.com.