Omron F3SG Series Light Curtain Receiver, Sender, 72 Beam(s), 25 mm Resolution

This light curtain provides an optoelectronic safeguard for personnel access protection in industrial settings. Designed as a receiver component, it is intended to detect interruptions across multiple beams to prevent hazards at machine interfaces. The device operates within applications requiring a high safety classification and is suited to environments where reliable presence detection is essential.

• Seventy-two-beam array delivers fine coverage for narrow detection zones
• 25mm beam pitch enables precise object differentiation at guarded openings
• 0.3-20m operating range supports short to long-distance installations
• 13ms maximum response time facilitates rapid safety intervention
• Type4 safety classification offers a high level of risk reduction
• 28.8V maximum supply voltage allows integration with common control systems

• Suitable for machine guarding on automated production lines
• Used with robotic cells to protect collaborative workspaces
• Ideal for perimeter protection of press and cutter stations
• Can be used for access control on conveyor transfer points

It functions reliably from a minimum of 0.3m up to a maximum of 20m, allowing configuration for different separation requirements without changing hardware.

The 25mm beam resolution provides the ability to detect relatively small intrusions between beams, suitable for preventing fingertip and tool access.

The unit’s maximum response time is 13ms, which defines the interval between beam interruption and output signalling for safety actions.

The receiver is rated for a maximum supply voltage of 28.8V, and supply systems should be matched to this limit to ensure correct operation.