Omron F3SG Series Light Curtain Transmitter/Receiver, 28 Beam(s), 25 mm Resolution

This light curtain provides non-contact presence detection for safeguarding machinery in industrial automation environments. It operates as a paired transmitter and receiver system to create a protective sensing plane across work areas, enabling Rapid interruption of hazardous processes when objects or people breach the detection field. The unit is intended for use where consistent, reliable beam-based detection is required over short to medium distances.

• 25mm beam spacing delivers fine object discrimination and intrusion detection
• 8ms maximum response time ensures swift safety intervention
• 28 Active beams increase coverage resolution for narrow profiles
• 20m maximum scanning distance permits long-range placement options
• 0.3m minimum scanning distance enables detection close to the device

• Suitable for safeguarding automated assembly lines with moving parts
• Ideal for integration with pick-and-place robots to protect operators
• Used with conveyor systems to detect jams and access into guarded zones
• Can be used for perimeter protection of press and cutting machinery

The device requires a nominal supply voltage up to 28.8 V, so installers should confirm compatibility with existing control power or provide an appropriate regulated supply.

The sensing plane provides a protective height of 560 mm, multiple units can be aligned vertically to extend guarded height where necessary.

The unit has a Compact profile with a width of 32mm and a height of 38 mm, allowing installation in constrained frames or alongside other control equipment.

There are 28 beams