{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SJ-A1740P25-TS","brand":"Omron","brandSlug":"omron","productSlug":"F3SJ-A1740P25-TS","canonicalUrl":"https://aoctrl.com/omron/F3SJ-A1740P25-TS","factsUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A1740P25-TS","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SJ-A series, safety light curtain, hand protection, 25mm detection capability, 1740mm protective height, 20mm beam pitch, 87 beams, 0.2m–7.0m range, IP65, 24VDC, blanking and muting functions.","salesMarkdown":"## Safety light curtain for hand detection in guarded zones The Omron F3SJ-A1740P25-TS is a Type 4 safety light curtain from the F3SJ-A series, designed for hand protection with a 25mm detection capability. Its 1740mm protective height and 20mm beam pitch (87 beams total) create a detection plane that catches fingers and hands reaching into a hazard zone — meeting the finger-protection class per IEC 61496-1. The operating range spans 0.2m to 7.0m, which covers most machine guarding distances from press openings to conveyor in-feed points. The 25mm detection capability is the key selection parameter: it resolves objects that size or larger, meaning it protects hands but not individual fingers (that would require a 14mm beam pitch). The 1740mm protective height covers a tall opening — think a press bed or a robot cell access — without stacking multiple curtains. The 20mm beam pitch gives 87 beams across that height, so there are no blind gaps large enough for a hand to slip through undetected. This is sufficient for most dry machining environments and light washdown areas, but not for high-pressure or immersion cleaning (that would need IP67 or IP69K). ## Built-in blanking and muting This model includes blanking and muting functions as standard features. Blanking lets you disable specific beams to allow fixed obstructions (like a machine frame or workpiece fixture) to pass through the detection zone without triggering a stop. Muting temporarily suspends the light curtain during a non-hazardous portion of the machine cycle — for example, when a part is being loaded through the curtain but the machine is in a safe state. Both features are configured through the controller, not hard-wired, which simplifies integration.","metaTitle":"Omron F3SJ-A1740P25-TS Safety Light Curtain, 25mm Hand Prote","metaDescription":"Omron F3SJ-A1740P25-TS safety light curtain, 25mm detection capability, 1740mm protective height, 20mm beam pitch, 87 beams, IP65, 24VDC. Active production. Request quote.","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":"87","Operating Range":"0.2m ~ 7.0m","lifecycle_stage":"eol_hot","Voltage - Supply":"24VDC","Protective Height":"1740mm","Ingress Protection":"IP65 - Dust Tight, Water Resistant","Detection Capability":"25mm","Operating Temperature":"-10°C~55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7,205.34","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c5055021b0d39a5cd86fed69399d48f0.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/F3SJ-A1740P25-TS/alternatives.json"},"ai":{"faq":[{"question":"What is the detection capability and protective height of F3SJ-A1740P25-TS?","answer":"It has a 25mm detection capability for hand protection, a 1740mm protective height, 20mm beam pitch, and 87 beams. The operating range is 0.2m to 7.0m."},{"question":"What IP rating and supply voltage does this light curtain use?","answer":"IP65 (dust-tight and protected against water jets) and 24VDC supply. Operating temperature is -10°C to 55°C."},{"question":"Where can I buy F3SJ-A1740P25-TS and get current pricing?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your quantity and delivery window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SJ-A1740P25-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-A1740P25-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}}