{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-A0635P20","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-A0635P20","canonicalUrl":"https://aoctrl.com/omron/F3SJ-A0635P20","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A0635P20","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ-A series, F3SJ-A0635P20 safety light curtain, finger/hand protection, 20mm detection capability, 42 beams, 15mm pitch, 635mm protective height, 0.2-9.0m range, 24VDC, IP65.","salesMarkdown":"## What the 20 mm detection capability means for fit The Omron F3SJ-A0635P20 is a type-4 safety light curtain from the F3SJ-A series, rated for finger and hand protection with a 20 mm detection capability. That 20 mm figure is the smallest object the curtain reliably catches — anything smaller than that passes through undetected. For a safety application, this means the curtain is sized for hand and finger access into a hazard zone, not for full-body presence detection. The 15 mm beam pitch and 42 beams give it a 635 mm protective height, so it covers a vertical zone just over half a meter tall. The operating range spans 0.2 m to 9.0 m, which covers most machine guarding distances from a press to a conveyor infeed. ## Deployment context — where this curtain goes The 24 VDC supply is standard for safety circuits; the curtain draws its power from the control cabinet, not a separate supply. Blanking and muting functions are built in, so you can program fixed or floating blanking zones for workpiece pass-through and mute the curtain during non-hazardous machine cycles without external bypass modules.","metaTitle":"Omron F3SJ-A0635P20 Light Curtain, 20mm Finger/Hand Detectio","metaDescription":"Omron F3SJ-A0635P20 light curtain with 20mm detection capability, 42 beams at 15mm pitch, 635mm protective height, 0.2-9.0m range, IP65. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"title":"F3SJ-A0635P20","Series":"F3SJ-A","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"15mm","Protection":"Finger/Hand","description":"LIGHT CURTAIN FINGER/HAND 20MM","Number of Beams":"42","Operating Range":"0.2m ~ 9.0m","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Protective Height":"635mm","Ingress Protection":"IP65 - Dust Tight, Water Resistant","Detection Capability":"20mm","Operating Temperature":"-10°C~55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,838.96 – $3,221.90","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c5055021b0d39a5cd86fed69399d48f0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the detection capability and what does it protect against?","answer":"The detection capability is 20 mm, which means the curtain reliably detects objects of that size or larger. It is rated for finger and hand protection per safety standards."},{"question":"What is the protective height and operating range?","answer":"The protective height is 635 mm, covered by 42 beams at a 15 mm pitch. The operating range is 0.2 m to 9.0 m."},{"question":"What ingress protection rating does it carry?","answer":"The F3SJ-A0635P20 is rated IP65, meaning it is dust-tight and protected against water jets. Suitable for washdown environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-A0635P20","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-A0635P20 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}}