{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SG-4SRB0520-14-F","brand":"Omron","brandSlug":"omron","productSlug":"F3SG-4SRB0520-14-F","canonicalUrl":"https://aoctrl.com/omron/F3SG-4SRB0520-14-F","factsUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRB0520-14-F","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SG-SR series safety light curtain, type F3SG-4SRB0520-14-F, 14mm finger detection, 520mm protective height, 0.3–10m range, 24VDC, IP65/IP67/IP67G.","salesMarkdown":"## What this light curtain does for the line The Omron F3SG-4SRB0520-14-F is a Type 4 safety light curtain from the F3SG-SR series, built for finger detection at 14 mm resolution. That 14 mm detection capability means it catches individual fingers reaching into the hazard zone — finger-protection class per IEC 61496-1 — so it's the right choice where hand access to a pinch point or blade area must be prevented, not just hand or body presence. The 520 mm protective height covers a standard reach-in zone; paired with the 0.3 m to 10.0 m operating range, you can place the emitter and receiver across a typical machine cell or conveyor gap. The 10 mm beam pitch and 51 beams give you dense coverage across that height — no blind spots between beams for a 14 mm target. Runs on 24 VDC, which is the standard safety-circuit supply in most panels — no separate power rail needed. The IP65/IP67/IP67G rating means the sensor body and optics withstand washdown environments: dust-tight, water-resistant, waterproof, and oil-resistant. That IP67G suffix indicates additional oil resistance, so it holds up on machining lines where coolant mist is present. Operating temperature spans -30°C to 55°C, covering cold storage or unheated factory bays as well as warm production floors. The blanking and muting functions built into this unit let you program fixed or floating blanking zones (for fixtures passing through the field) and muting sequences (for material handling where the curtain must temporarily ignore a pallet). That's configurable on the unit itself, no external controller required for basic setups. Because it's an active Omron safety series, the usual compliance documentation (CE, UL, RoHS) is available from the manufacturer. The IP67G oil-resistance rating is a differentiator versus standard IP67 curtains — if your application sees cutting fluids or lubricants, this variant saves adding a separate protective cover.","metaTitle":"Omron F3SG-4SRB0520-14-F Safety Light Curtain, 14mm Finger","metaDescription":"Omron F3SG-4SRB0520-14-F safety light curtain from F3SG-SR series. 14mm finger detection, 520mm protective height, 0.3-10m range. IP65/IP67/IP67G. Active production. RFQ for pricin","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"Series":"F3SG-SR","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"10mm","Protection":"Finger","Number of Beams":"51","Operating Range":"0.3m ~ 10.0m","lifecycle_stage":"current","Voltage - Supply":"24VDC","Protective Height":"520mm","Ingress Protection":"IP65/IP67/IP67G - Dust Tight, Oil Resistant, Water Resistant, Waterproof","Detection Capability":"14mm","Operating Temperature":"-30°C~55°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,897.99","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d504995704a625bde378e94438da66c.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRB0520-14-F/alternatives.json"},"ai":{"faq":[{"question":"What does the 14 mm detection capability mean for my application?","answer":"14 mm detection means the light curtain reliably detects a finger-sized object (14 mm diameter) entering the protected field. This qualifies as finger protection per IEC 61496-1, so it's suitable for guarding pinch points, press brakes, and assembly stations where hand access must be prevented — not just whole-body presence."},{"question":"What is the protective height and operating range?","answer":"The protective height is 520 mm, and the operating range is 0.3 m to 10.0 m. That 520 mm height covers a typical reach-in zone; the 0.3 m minimum range lets you mount it close to the hazard, while the 10 m maximum covers wider machine cells."},{"question":"What ingress protection does this light curtain have?","answer":"It carries IP65, IP67, and IP67G ratings — dust-tight, water-resistant, waterproof, and oil-resistant. The IP67G suffix specifically adds oil resistance, making it suitable for environments with cutting fluids, lubricants, or washdown cleaning."},{"question":"What supply voltage does it need?","answer":"It operates on 24 VDC, the standard safety-circuit voltage in most industrial control panels. No special power supply or voltage conversion is required for typical installations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SG-4SRB0520-14-F","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/F3SG-4SRB0520-14-F 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}}