{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SG-4SRA0240-45","brand":"Omron","brandSlug":"omron","productSlug":"F3SG-4SRA0240-45","canonicalUrl":"https://aoctrl.com/omron/F3SG-4SRA0240-45","factsUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRA0240-45","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SG-SR series, F3SG-4SRA0240-45, Arm/Foot protection light curtain, 45mm detection capability, 240mm protective height, 40mm beam pitch, 24VDC, IP65/IP67/IP67G.","salesMarkdown":"The Omron F3SG-4SRA0240-45 is an active-production safety light curtain from the F3SG-SR series, rated for Arm/Foot protection with a 45mm detection capability. That detection figure means it catches a 45mm-diameter object anywhere in the field — sized for hand and lower-arm intrusion, not just fingertip. The 240mm protective height and 40mm beam pitch (6 beams total) define the guarded zone; the 0.3m to 20.0m operating range gives flexibility from tight machine guarding to wide-area perimeter coverage. The 45mm detection capability is the key selection parameter — it determines the minimum object size the curtain will reliably detect. For Arm/Foot protection (per IEC 61496), that's the correct spec; a 14mm or 30mm unit would be overkill and costlier. The 240mm protective height covers a specific zone; if your opening is taller, you stack multiple units or step up to a longer model in the same series. The 40mm beam pitch and 6 beams are the physical resolution behind that detection number. Supply is 24VDC, standard for safety light curtains. The IP65/IP67/IP67G rating means it's dust-tight and protected against water jets and temporary immersion — IP67G adds oil resistance, relevant for machining environments with coolant mist. Blanking and muting functions are built in. Blanking lets you disable specific beams to allow a workpiece through without tripping the curtain; muting temporarily suspends the safety function during a defined material-handling cycle. Both are configured via the controller, not hardwired.","metaTitle":"Omron F3SG-4SRA0240-45 Light Curtain, Arm/Foot Protection, 4","metaDescription":"Active Omron F3SG-4SRA0240-45 light curtain, 45mm detection capability, 240mm protective height, 40mm beam pitch, IP65/IP67/IP67G, 24VDC. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"title":"F3SG-4SRA0240-45","Series":"F3SG-SR","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"40mm","Protection":"Arm/Foot","description":"LIGHT CURTAIN ARM/FOOT 45MM","Number of Beams":"6","Operating Range":"0.3m ~ 20.0m","lifecycle_stage":"current","Voltage - Supply":"24VDC","Protective Height":"240mm","Ingress Protection":"IP65/IP67/IP67G - Dust Tight, Oil Resistant, Water Resistant, Waterproof","Detection Capability":"45mm","Operating Temperature":"-30°C~55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,165.74","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d504995704a625bde378e94438da66c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the detection capability and what does it mean?","answer":"The detection capability is 45mm, meaning the curtain reliably detects an object 45mm in diameter or larger anywhere in its field. This qualifies it for Arm/Foot protection per IEC 61496."},{"question":"What is the protective height and beam pitch?","answer":"Protective height is 240mm, beam pitch is 40mm, and there are 6 beams. These define the physical guarded zone and resolution."},{"question":"What ingress protection and environmental ratings does it have?","answer":"Rated IP65/IP67/IP67G — dust-tight, protected against water jets and temporary immersion, with oil resistance (IP67G). Operating temperature range is -30°C to 55°C."},{"question":"What features are built in?","answer":"Blanking and muting functions are included. Blanking allows selective beam disabling; muting temporarily suspends the safety function during material handling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SG-4SRA0240-45","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-4SRA0240-45 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}}