{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-A0720N30","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-A0720N30","canonicalUrl":"https://aoctrl.com/omron/F3SJ-A0720N30","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A0720N30","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ-A series safety light curtain, F3SJ-A0720N30, hand/arm protection, 30mm detection capability, 720mm protective height, 24VDC, IP65.","salesMarkdown":"That 30mm figure means it catches fingers and hands reaching into the hazard zone — finger-protection class per IEC 61496-2, so it's suitable for guarding access points around presses, assembly stations, and robotic cells. The 720mm protective height covers a vertical zone roughly from hip to shoulder height for a standing operator. With 29 beams at a 25mm pitch, it creates a detection plane that a hand can't slip through without triggering a stop signal. Operating range spans 0.2m to 9.0m, so it works both for close-in point-of-operation guarding and for longer perimeter applications up to 9 meters between emitter and receiver. Runs on 24VDC supply — standard for safety circuits in most control panels. Built-in blanking and muting functions are available. Blanking lets you deactivate specific beams to allow fixed obstructions (like a fixture or workpiece) to pass through the curtain without tripping the safety output. Muting temporarily suspends the safety function during a defined material pass-through cycle — useful for conveyor transfer points where product needs to enter the guarded zone under controlled conditions.","metaTitle":"Omron F3SJ-A0720N30 Light Curtain, 30mm Detection, 720mm Hei","metaDescription":"Omron F3SJ-A0720N30 safety light curtain, hand/arm protection with 30mm detection capability, 720mm protective height, 24VDC, IP65. 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":"25mm","Protection":"Hand/Arm","Number of Beams":"29","Operating Range":"0.2m ~ 9.0m","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Protective Height":"720mm","Ingress Protection":"IP65 - Dust Tight, Water Resistant","Detection Capability":"30mm","Operating Temperature":"-10°C ~ 55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c5055021b0d39a5cd86fed69399d48f0.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A0720N30/alternatives.json"},"ai":{"faq":[{"question":"What is the detection capability and what does it protect?","answer":"30mm detection capability, classified as hand/arm protection. This means it detects objects 30mm or larger — sufficient to catch a hand or arm entering the guarded area, but not individual fingers."},{"question":"What is the protective height and beam count?","answer":"720mm protective height with 29 beams at 25mm pitch. This covers a vertical zone from roughly hip to shoulder height for a standing operator."},{"question":"What is the supply voltage and IP rating?","answer":"24VDC supply, IP65 rated. The IP65 means it's dust-tight and protected against water jets — suitable for washdown environments."},{"question":"What features does this light curtain support?","answer":"Supports blanking (fixed obstruction bypass) and muting (temporary safety suspension for material pass-through)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-A0720N30","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-A0720N30 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}}