{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-A0870N30","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-A0870N30","canonicalUrl":"https://aoctrl.com/omron/F3SJ-A0870N30","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A0870N30","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ Series safety light curtain, F3SJ-A0870N30, 870 mm protected height, 30 mm resolution, Bulk package.","salesMarkdown":"When any object larger than the 30 mm resolution breaks the beam, the safety outputs switch off, signaling the machine control system to stop hazardous motion. The 870 mm protected height covers a typical vertical opening for hand and finger access on assembly stations, packaging machines, or robotic cells. The 30 mm resolution determines what the curtain detects — it catches fingers approaching the hazard zone (finger-protection class per IEC 61496-1), but will not reliably detect a single wire or thin tool. The 870 mm protected height defines the vertical span the curtain covers; for a taller opening, multiple units or a taller model in the F3SJ family would be needed. As a safety device, the F3SJ series is designed to meet SIL 3 / PL e / Category 4, which means a single fault cannot cause loss of the safety function — relevant for risk assessments under ISO 13849-1 and IEC 62061. ## Deployment context The F3SJ-A0870N30 mounts via its extruded aluminum housing to machine frames or stands using the supplied brackets. The emitter and receiver columns are aligned opposite each other across the guarded opening. Power and safety output connections are made through M12 connectors — standard for industrial sensor wiring. The safety outputs (OSSDs) connect directly to a safety PLC, safety relay, or safety-rated drive input.","metaTitle":"Omron F3SJ-A0870N30 Safety Light Curtain, 870mm","metaDescription":"Omron F3SJ-A0870N30 safety light curtain, 870mm protected height, 30mm resolution. Active production. Sourced to order for guarding applications.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3,590.95","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A0870N30/alternatives.json"},"ai":{"faq":[{"question":"What is the protected height and resolution?","answer":"The protected height is 870 mm and the resolution is 30 mm. This means it detects objects 30 mm or larger — suitable for finger detection — across an 870 mm vertical span."},{"question":"What series does this light curtain belong to?","answer":"It is part of the Omron F3SJ series, a family of safety light curtains designed for machine guarding applications."},{"question":"How is the F3SJ-A0870N30 packaged?","answer":"It is supplied in Bulk packaging, meaning a single-unit package as typically ordered for new installations or replacements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-A0870N30","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-A0870N30 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}}