Slot sensors FC8 Series

Datasensing FC8 Series

The FC8 Series offers a high-performance family of fork-shaped (slot) photoelectric sensors, engineered for extremely stable detection, simple mounting, and high-speed switching in industrial automation. With the emitter and receiver integrated into a single U-shaped housing, the FC8 guarantees perfect optical alignment without the need for manual calibration.

Design & Functionality

• The FC8 integrates emitter and receiver in a fixed mechanical slot, eliminating misalignment issues common with separate sensor pairs.
• Key performance characteristics include:
  • High switching frequency, ideal for fast-moving targets, label edges, micro-objects, or counting tasks.
  • Slim fork housing enabling easy mounting on machine frames, conveyors, and printing/packaging lines.
  • Precise, concentrated optical beam, ensuring reliable detection even of thin edges or semi-transparent materials.
  • Plug-and-play wiring, minimizing installation time.
• The FC8 is designed for reliable operation in industrial environments, with versions offering different slot widths and sensitivity levels to suit diverse applications.

Important: The FC8 Series guarantees perfect optical alignment due to its built-in fork geometry — ensuring highly repeatable detection without setup complexity.

Total Crossed Beams

(Interpreted as fully aligned emission and reception inside the fork sensor)

• The U-shaped design creates a stable, uninterrupted optical field, ensuring consistent detection regardless of minor vibrations or part position variations.
• This results in high repeatability, low false triggers, and reliable performance in high-speed operations.

Beam Pitch Options

(Interpreted as fork width and optical window variations)

• Available in multiple slot widths (e.g., 5 mm, 10 mm, 20 mm, etc.) to match object size and machine requirements.
• Narrow-beam variants for fine-edge detection.
• Wide-slot variants for larger components or packaging materials.

Important: Multiple fork widths allow users to select the ideal FC8 model for small-part detection, label sensing, or wider conveyor applications.

Intrinsic Synchronism

• Since the emitter and receiver are built into a single body, optical synchronization is automatic — no alignment, no paired installation, no calibration.
• Internal electronics ensure noise immunity, stable feedback, and self-contained signal tuning.

Operational Advantages

• High-speed switching for fast production lines.
• Reliable detection of very small or thin objects, including labels, edges, and micro-components.
• Simple installation with a one-piece body that fits easily into machine structures.
• Durable construction suitable for industrial environments.
• Applications: Label detection, edge guiding, micro-object sensing, counting on conveyors, packaging lines, printing machinery, electronics assembly — anywhere precise slot-type sensing is essential.