{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-A1445P20","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-A1445P20","canonicalUrl":"https://aoctrl.com/omron/F3SJ-A1445P20","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A1445P20","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ-A series safety light curtain, F3SJ-A1445P20, finger/hand protection, 20mm detection capability, 1445mm protective height, 96 beams, 15mm beam pitch, 0.2m-9.0m range, IP65, 24VDC, bulk.","salesMarkdown":"The Omron F3SJ-A1445P20 is a type-4 safety light curtain from the F3SJ-A series, built for finger and hand detection at a 20mm detection capability. That 20mm resolution means it catches fingers reaching into the hazard zone — finger-protection class per IEC 61496 — so it's the right choice for guarding access points where operators might reach through a gap smaller than a hand. The 1445mm protective height covers a full torso-height opening, and with 96 beams spaced at a 15mm pitch, the curtain leaves no blind zone between the emitter and receiver. Operating range spans 0.2m to 9.0m, which covers most machine-guarding distances from close-in press feeds to larger robotic cells. The 24VDC supply is standard for safety circuits. Built-in blanking and muting functions let the curtain ignore fixed obstructions (like a fixture jig) and automatically bypass during a material feed cycle — no external controller needed for those logic decisions. The bulk packaging means it ships as a single emitter/receiver pair, ready for DIN-rail or bracket mounting at the machine frame. No cross-reference or second-source exists within the F3SJ-A family that matches the exact 1445mm protective height and 20mm detection — this order code is the one specified into the BOM. ## Deployment context Mounts to the machine frame via the supplied brackets or standard DIN-rail adapters. The emitter and receiver align optically with a visible red LED for setup; the 96-beam array requires a stable mounting surface to maintain alignment over the full 1445mm span. Cable routing from the M12 connectors should avoid sharp bends near the gland plate. In a safety circuit, the F3SJ-A1445P20 connects to a safety PLC or safety relay via its OSSD outputs. The blanking and muting functions are configured through the built-in DIP switches or via the optional configuration tool — no separate programming unit for basic setups.","metaTitle":"Omron F3SJ-A1445P20 Safety Light Curtain, 20mm Detection, 14","metaDescription":"Omron F3SJ-A1445P20 safety light curtain with 20mm finger/hand detection, 1445mm protective height, 96 beams at 15mm pitch. IP65, 24VDC. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"Series":"F3SJ-A","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"15mm","Protection":"Finger/Hand","Number of Beams":"96","Operating Range":"0.2m ~ 9.0m","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Protective Height":"1445mm","Ingress Protection":"IP65 - Dust Tight, Water Resistant","Detection Capability":"20mm","Operating Temperature":"-10°C~55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6,560.96","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c5055021b0d39a5cd86fed69399d48f0.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A1445P20/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the F3SJ-A1445P20 and get a price?","answer":"The F3SJ-A1445P20 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm quote."},{"question":"What is the F3SJ-A1445P20 used for?","answer":"It is a type-4 safety light curtain used for finger and hand detection at machine access points — press brakes, robotic cells, assembly stations — where a 20mm detection capability and 1445mm protective height are required."},{"question":"What are the key ratings of the F3SJ-A1445P20?","answer":"20mm detection capability, 1445mm protective height, 96 beams at 15mm pitch, 0.2m to 9.0m operating range, IP65 ingress protection, 24VDC supply, and -10°C to 55°C operating temperature."},{"question":"Does the F3SJ-A1445P20 support blanking and muting?","answer":"Yes, it includes built-in blanking and muting functions, allowing it to ignore fixed obstructions and automatically bypass during material feed cycles without an external controller."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-A1445P20","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/F3SJ-A1445P20 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}}