{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-A0340P25-TS","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-A0340P25-TS","canonicalUrl":"https://aoctrl.com/omron/F3SJ-A0340P25-TS","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A0340P25-TS","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ-A series safety light curtain, 25 mm hand detection, 340 mm protective height, 20 mm beam pitch, IP65, 24 VDC.","salesMarkdown":"Its 25 mm detection capability means it catches a hand or finger reaching into the danger zone — that's the spec that decides whether this curtain is right for your machine guarding application. The 340 mm protective height and 20 mm beam pitch give you 17 beams covering that zone. Operating range is 0.2 m to 9.0 m, so it can guard a wide machine opening or a tight access point. The 24 VDC supply is standard for safety circuits. IP65 rating means the housing and optics hold up to washdown and dust — suitable for food processing or wet grinding lines where you're hosing down the cell. ## Where it goes and what it does This light curtain goes between the hazard and the operator. Mount the emitter and receiver on either side of the access point; the 20 mm beam pitch and 25 mm detection capability meet the hand-protection requirements of IEC 61496-1. The 0.2 m minimum range lets you mount it close to the machine frame without losing coverage. Blanking and muting functions are built in — blanking lets you ignore fixed obstructions like a work fixture in the beam field, and muting lets the curtain temporarily bypass during a material pass-through. That saves you from having to add extra sensors or a second curtain for a production line with a conveyor feeding through the guard. No broker scramble needed. If you're holding a BOM line with this order code, it's a clean fit as long as the 25 mm detection and 340 mm height match your guarding layout.","metaTitle":"Omron F3SJ-A0340P25-TS Light Curtain, 25mm Detection, 340mm","metaDescription":"Omron F3SJ-A0340P25-TS safety light curtain with 25mm hand detection, 340mm protective height, 20mm beam pitch, 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-A0340P25-TS","Series":"F3SJ-A","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"20mm","Protection":"Hand","description":"LIGHT CURTAIN HAND 25MM","Number of Beams":"17","Operating Range":"0.2m ~ 9.0m","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Protective Height":"340mm","Ingress Protection":"IP65 - Dust Tight, Water Resistant","Detection Capability":"25mm","Operating Temperature":"-10°C ~ 55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c5055021b0d39a5cd86fed69399d48f0.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What does the 25 mm detection capability mean for machine guarding?","answer":"The 25 mm detection capability means this curtain catches a hand or finger reaching into the hazard zone, meeting hand-protection class per IEC 61496-1. It's not for finger protection — that would require a finer beam pitch — but it's the right spec for guarding a machine access where hands are the risk."},{"question":"Can this light curtain handle washdown environments?","answer":"Yes, it carries an IP65 rating, so the housing and optics withstand dust and water jets from hosing. That makes it suitable for food processing, washdown cells, or outdoor guarding where moisture is present."},{"question":"What are the blanking and muting features for?","answer":"Blanking lets you ignore a fixed object in the beam field — like a work fixture — without disabling the curtain. Muting temporarily bypasses the curtain during a material pass-through, like a conveyor feeding parts into the guarded area. Both features are built in, so you don't need external logic or additional sensors for common production setups."},{"question":"What is the operating temperature range?","answer":"Rated for -10°C to 55°C, so it works in unheated warehouses or warm production floors as long as you stay inside that band."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-A0340P25-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-A0340P25-TS 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}}