Omron F3SG Series Light Curtain Receiver, Sender, 60 Beam(s), 30 mm Resolution

This light curtain is a safety device designed to detect intrusions into hazardous zones by interrupting multiple photoelectric beams, intended for industrial protection tasks. It operates as a paired transmitter and receiver assembly and is configured for demanding applications requiring high safety categorisation. The unit is suitable for integration into control systems that monitor access to machinery and safeguarded areas.

• Sixty beams provide fine detection with practical obstruction sensitivity
• Thirty millimetre beam pitch delivers detailed object discrimination
• Type4 safety classification supports high-risk zone protection
• Operating voltage at 24V enables compatibility with common control supplies
• Minimum sensing range of 0.3m allows close-proximity safeguarding
• Maximum scanning reach of 20m covers extended perimeters

• Suitable for safeguarding automated press lines
• Ideal for perimeter protection on robotic cells
• Used with pick-and-place machinery for operator safety
• Can be used for access control on conveyor transfer points
• Employed in inspection stations requiring non-contact presence detection

The solution uses a separate sender and receiver pair which must be connected to input circuitry that monitors beam continuity and executes a stop or safe-state command when interruption occurs.

With a maximum protective width capability reaching 20m and a maximum effective scanning distance of 20 m, it can be deployed to cover broad machine perimeters or long conveyor runs.

The beam resolution of 30mm combined with sixty beams gives consistent detection of slender objects intersecting the beam array across the protected plane.

The minimum scanning distance of 0.3m allows processes and personnel to work relatively near the curtain while preserving the detection zone.