{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SG-4SRB2280-25","brand":"Omron","brandSlug":"omron","productSlug":"F3SG-4SRB2280-25","canonicalUrl":"https://aoctrl.com/omron/F3SG-4SRB2280-25","factsUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRB2280-25","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SG-SR series safety light curtain, F3SG-4SRB2280-25, 25mm detection, 2280mm protective height, 20m range, IP67G.","salesMarkdown":"The Omron F3SG-4SRB2280-25 is a Type 4 safety light curtain from the F3SG-SR series, built for hand protection with a 25 mm detection capability. That 25 mm figure means it catches fingers reaching into the hazard zone — finger-protection class per IEC 61496-1 — so it suits press brakes, assembly stations, and robotic cells where operators reach close to the danger point. The 2280 mm protective height and 114 beams at 20 mm pitch cover a tall access opening in a single emitter-receiver pair, eliminating the need to stack multiple curtains. Operating range spans 0.3 m to 20.0 m, which gives flexibility for both tight machine guarding and wider perimeter setups. Runs on 24 VDC, rated for -30°C to 55°C ambient, so it works in unheated factory bays or cold-chain packaging lines without derating. The IP65/IP67/IP67G ingress rating means the sensor body and optics withstand washdown — suitable for food-and-bev lines where high-pressure spray cleaning is routine. ## Integration notes Blanking and muting functions are built in — no separate controller module required for those features. Blanking lets you optically mask fixed obstructions (like a machine frame) within the field; muting temporarily suspends the curtain during a material pass, which is standard for conveyor-fed presses. The 114-beam count and 20 mm pitch mean the controller processes a high-resolution field. Verify that your safety PLC or relay has the I/O count and response time to handle the OSSD outputs at the required SIL/PL level. The 24 VDC supply should be a dedicated safety-rated power source, not the general control bus.","metaTitle":"Omron F3SG-4SRB2280-25 Safety Light Curtain, 25mm Detection,","metaDescription":"Omron F3SG-4SRB2280-25 safety light curtain, 25mm detection capability, 2280mm protective height, 20m range, IP67G, active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"title":"F3SG-4SRB2280-25","Series":"F3SG-SR","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"20mm","Protection":"Hand","description":"LIGHT CURTAIN HAND 25MM","Number of Beams":"114","Operating Range":"0.3m ~ 20.0m","lifecycle_stage":"current","Voltage - Supply":"24VDC","Protective Height":"2280mm","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":"$4,955.87","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d504995704a625bde378e94438da66c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key ratings for this light curtain?","answer":"25 mm detection capability, 2280 mm protective height, 114 beams at 20 mm pitch, 0.3 m to 20.0 m operating range, 24 VDC supply, IP65/IP67/IP67G ingress protection, and -30°C to 55°C operating temperature."},{"question":"What does the 25 mm detection capability mean for machine guarding?","answer":"It provides hand protection per IEC 61496-1, meaning it detects fingers reaching into the hazard zone. This is suitable for applications where operators approach the danger point closely, such as press brakes or assembly stations."},{"question":"What features does the F3SG-4SRB2280-25 support?","answer":"It supports blanking and muting functions, allowing optical masking of fixed obstructions and temporary suspension of the curtain during material passes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SG-4SRB2280-25","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-4SRB2280-25 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}