{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SG-4SRB0440-25-F","brand":"Omron","brandSlug":"omron","productSlug":"F3SG-4SRB0440-25-F","canonicalUrl":"https://aoctrl.com/omron/F3SG-4SRB0440-25-F","factsUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRB0440-25-F","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SG-SR series safety light curtain, type F3SG-4SRB0440-25-F, 25 mm detection capability, 440 mm protective height, 20 m range, IP67G.","salesMarkdown":"## What This Light Curtain Does The Omron F3SG-4SRB0440-25-F is a Type 4 safety light curtain from the F3SG-SR series, rated for hand protection with a 25 mm detection capability. That 25 mm finger/hand resolution means it catches a hand reaching into the hazard zone before contact — the standard for access guarding per IEC 61496-1. Protective height of 440 mm and a 20 m operating range give it coverage for small to mid-size openings on assembly stations or packaging machines. The 20 mm beam pitch with 22 beams creates the detection plane; the 24 VDC supply is typical for safety circuits tied to a safety PLC or dedicated safety relay. IP65/IP67/IP67G means the housing and optics survive washdown environments — oil-resistant and waterproof, suitable for food-and-bev lines where the curtain sees caustic spray. ## Integration Notes Built-in blanking and muting functions simplify wiring: blanking lets you mask fixed obstructions (e.g., a conveyor rail) inside the detection zone without an external bypass; muting allows automatic suspension during material passage when paired with external muting sensors. Both features reduce the need for separate safety logic modules. Operating temperature range of -30°C to 55°C covers cold storage and unheated factory floors. The 0.3 m minimum range means it can be mounted close to the machine frame — no dead zone that forces a wider safety distance.","metaTitle":"Omron F3SG-4SRB0440-25-F Safety Light Curtain, 25 mm Detecti","metaDescription":"Omron F3SG-4SRB0440-25-F safety light curtain, 25 mm hand protection, 440 mm height, 20 m range, IP67G, active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"Series":"F3SG-SR","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"20mm","Protection":"Hand","Number of Beams":"22","Operating Range":"0.3m ~ 20.0m","lifecycle_stage":"current","Voltage - Supply":"24VDC","Protective Height":"440mm","Ingress Protection":"IP65/IP67/IP67G - Dust Tight, Oil Resistant, Water Resistant, Waterproof","Detection Capability":"25mm","Operating Temperature":"-30°C~55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,411.78","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d504995704a625bde378e94438da66c.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRB0440-25-F/alternatives.json"},"ai":{"faq":[{"question":"What series does the F3SG-4SRB0440-25-F belong to?","answer":"It belongs to the Omron F3SG-SR series of safety light curtains."},{"question":"What are the key detection ratings for this light curtain?","answer":"It has a 25 mm detection capability for hand protection, a 440 mm protective height, a 20 m operating range, and a 20 mm beam pitch with 22 beams."},{"question":"What ingress protection does the F3SG-4SRB0440-25-F carry?","answer":"It is rated IP65/IP67/IP67G — dust-tight, oil-resistant, water-resistant, and waterproof, suitable for washdown environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SG-4SRB0440-25-F","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/F3SG-4SRB0440-25-F when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}