Omron F3SG-SRB Series Light Curtain Transmitter/Receiver, 79 Beam(s), 14 mm Resolution

This light curtain provides non-contact presence detection for machine safeguarding in automated environments. Designed as a paired transmitter and receiver, it creates a protective sensing field to detect intrusion and help protect personnel and equipment during operation. Suited to installations requiring a vertically oriented protective height, it operates across short to medium working distances with fast reaction capability for integration into control systems.

• 14mm beam spacing delivers fine resolution for small-object detection
• 13ms response time supports Rapid interruption detection and stop sequences
• 79-beam array increases coverage density for safer zones
• 10m maximum scanning distance enables flexible placement across machinery
• 0.3m minimum scanning distance allows close-proximity sensing
• Type 4 safety category provides high-integrity safeguarding functionality

• Suitable for safeguarding access to robotic cells on production lines
• Ideal for perimeter protection of press and stamping machines
• Used with pick-and-place systems to detect operator intrusion
• Can be used for loading bays where vertical presence detection is required
• Used for integration into conveyor end-of-line guarding systems

It operates from a 28.8V supply, compatible with typical low-voltage safety control circuits.

The sensing column covers an 800mm protective height suitable for hand and ARM detection zones.

The unit comprises slim transmitter and receiver components with a 32mm enclosure width for Compact installation.

It maintains protective sensing up to a 10m maximum protective width for wider machine layouts.