{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-A1100P25-TS","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-A1100P25-TS","canonicalUrl":"https://aoctrl.com/omron/F3SJ-A1100P25-TS","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A1100P25-TS","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ-A series light curtain, 25mm detection capability, 1100mm protective height, 55 beams, 20mm pitch, IP65, 24VDC, hand protection.","salesMarkdown":"It uses 55 infrared beams at a 20mm pitch to create a protective field 1100mm high, covering access to hazardous machinery. The 0.2m to 9.0m operating range gives flexibility for different guard distances — close up for compact cells, further back for larger openings. Rated IP65, the emitter and receiver are dust-tight and resistant to water jets, so the pair holds up in washdown environments or dusty assembly lines. The 25mm detection capability means the curtain catches a 25mm-diameter object anywhere in the field — that's finger protection as defined by IEC 61496-1, not just hand or arm detection. For a buyer matching a BOM line, the 1100mm protective height and 55 beams tell you the coverage area: it protects a zone just over a metre tall, suitable for guarding a robot cell entry or a press infeed. The 20mm beam pitch is the spacing between adjacent beams; tighter pitch means smaller gaps between beams, which is what enables the 25mm detection. The 24VDC supply is standard for safety controllers, but confirm your control unit's output rating — some older safety relays may need a separate power feed. ## Deployment context Mounting hardware is typically ordered separately; the F3SJ-A series uses standard brackets that align to the 20mm beam pitch. The muting and blanking features (listed in the spec) allow the curtain to ignore fixed obstructions or temporarily bypass during material pass-through, which is useful for conveyor infeed guarding where parts need to enter the zone without tripping the safety circuit.","metaTitle":"Omron F3SJ-A1100P25-TS Light Curtain, 25mm Detection, 1100mm","metaDescription":"Omron F3SJ-A1100P25-TS light curtain, 25mm hand detection, 1100mm protective height, IP65, 24VDC, 55 beams. Active production. Sourced 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":"20mm","Protection":"Hand","Number of Beams":"55","Operating Range":"0.2m ~ 9.0m","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Protective Height":"1100mm","Ingress Protection":"IP65 - Dust Tight, Water Resistant","Detection Capability":"25mm","Operating Temperature":"-10°C~55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4,610.25","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c5055021b0d39a5cd86fed69399d48f0.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A1100P25-TS/alternatives.json"},"ai":{"faq":[{"question":"What is the detection capability and what does it protect?","answer":"The detection capability is 25mm, which qualifies as hand protection per IEC 61496-1. It uses 55 beams at a 20mm pitch to cover a 1100mm protective height."},{"question":"What is the operating range and supply voltage?","answer":"The operating range is 0.2m to 9.0m, and the supply voltage is 24VDC. This covers most machine guarding distances and matches standard safety controller power."},{"question":"What is the ingress protection rating?","answer":"IP65 — dust-tight and protected against water jets. Suitable for washdown environments and dusty industrial settings."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-A1100P25-TS","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-A1100P25-TS 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}}