{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SG-4SRA1200-45","brand":"Omron","brandSlug":"omron","productSlug":"F3SG-4SRA1200-45","canonicalUrl":"https://aoctrl.com/omron/F3SG-4SRA1200-45","factsUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRA1200-45","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SG-SR series safety light curtain, F3SG-4SRA1200-45, 45mm detection capability, 1200mm protective height, 30 beams at 40mm pitch, 24VDC, IP65/IP67/IP67G.","salesMarkdown":"The Omron F3SG-4SRA1200-45 is a Type 4 safety light curtain from the F3SG-SR series, rated for arm and foot protection with a 45 mm detection capability. Its 30 beams at 40 mm pitch cover a 1200 mm protective height, and the operating range spans 0.3 m to 20.0 m. The unit runs on 24 VDC and carries an IP65/IP67/IP67G ingress rating, meaning it's dust-tight, water-resistant, and oil-resistant — suitable for washdown environments. The 45 mm detection capability is the key spec for personnel safety: it's sized to catch a hand or forearm, not a fingertip. That makes it appropriate for perimeter guarding or access points where a 14 mm finger-safe curtain would be overkill and a 50 mm body-only curtain insufficient. The 1200 mm protective height and 20 m range suit it for large machine openings or conveyor lines. The 40 mm beam pitch is the spacing between adjacent beams — tighter than the 50 mm pitch on some body-only units, which is why it resolves the smaller target. Blanking and muting functions are built in. Blanking lets you disable specific beams for a fixed obstruction like a fixture; muting temporarily suspends the curtain during a material pass. Both are configurable without external modules, which simplifies wiring in a panel where the safety relay already handles the reset logic. ## Mounting and environmental notes The IP65/IP67/IP67G rating covers dust ingress and temporary submersion, plus oil resistance per the IP67G suffix. The 24 VDC supply is standard for safety circuits — verify the power supply can deliver the inrush current for the emitter and receiver pair, but the curtain itself draws within the typical 24 VDC safety loop budget.","metaTitle":"Omron F3SG-4SRA1200-45 Light Curtain, 45mm Detection, 1200mm","metaDescription":"Active Omron F3SG-4SRA1200-45 safety light curtain. 45mm detection capability, 1200mm protective height, 30 beams at 40mm pitch. IP65/IP67/IP67G. 24VDC. Sourced to order against RF","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"title":"F3SG-4SRA1200-45","Series":"F3SG-SR","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"40mm","Protection":"Arm/Foot","description":"LIGHT CURTAIN ARM/FOOT 45MM","Number of Beams":"30","Operating Range":"0.3m ~ 20.0m","lifecycle_stage":"current","Voltage - Supply":"24VDC","Protective Height":"1200mm","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":"$2,653.67","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d504995704a625bde378e94438da66c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the protective height and detection capability?","answer":"The protective height is 1200 mm, and the detection capability is 45 mm (arm/foot protection). It uses 30 beams at 40 mm pitch."},{"question":"What ingress protection rating does it carry?","answer":"IP65/IP67/IP67G — dust-tight, water-resistant, water-resistant up to temporary submersion, and oil-resistant."},{"question":"What is the operating range and supply voltage?","answer":"The operating range is 0.3 m to 20.0 m, and the supply voltage is 24 VDC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SG-4SRA1200-45","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-4SRA1200-45 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}}