{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"F3SG-4SRB0920-14-F","brand":"Omron","brandSlug":"omron","productSlug":"F3SG-4SRB0920-14-F","canonicalUrl":"https://aoctrl.com/omron/F3SG-4SRB0920-14-F","factsUrl":"https://aoctrl.com/api/mcp/products/F3SG-4SRB0920-14-F","rawCanonicalId":null},"summary":{"shortDescription":"Omron F3SG-SR series, safety light curtain, F3SG-4SRB0920-14-F, 14 mm finger detection, 920 mm protective height, 0.3–10.0 m range, 24 VDC, IP65/IP67/IP67G.","salesMarkdown":"The Omron F3SG-4SRB0920-14-F is a Type 4 safety light curtain from the F3SG-SR series, built for finger detection at 14 mm resolution — that means it catches individual fingers reaching into the hazard zone, qualifying as finger-protection class per IEC 61496-1. The 920 mm protective height and 10 mm beam pitch give you 91 beams covering the full guarded opening; you size the curtain so the protective height exceeds the reach distance to the pinch point. Operating range spans 0.3 m to 10.0 m, so it works on a short press feed or across a wider robot cell. The 24 VDC supply is standard for safety circuits — just confirm your safety relay or controller can source the loop current. Blanking and muting functions are built in, meaning you can program fixed obstructions (like a part fixture) or temporarily bypass the curtain during a material-handling cycle without an external bypass module. ## Environmental sealing — where this curtain lives Rated IP65/IP67/IP67G — the G suffix means it passed Omron's oil-resistance test, so it holds up on machining lines with coolant mist or light oil spray. Dust-tight and waterproof to submersion depth, but the real differentiator is the oil resistance: standard IP67 curtains wick oil into the optics over time; this one doesn't. Operating temperature from -30°C to 55°C covers cold warehouses and warm factory floors without derating.","metaTitle":"Omron F3SG-4SRB0920-14-F Safety Light Curtain, 14mm Finger,","metaDescription":"Omron F3SG-4SRB0920-14-F safety light curtain with 14 mm detection capability, 920 mm protective height, 10 m range. Active production, IP65/IP67/IP67G. RFQ for pricing.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Safety Light Curtains"],"specifications":{"title":"F3SG-4SRB0920-14-F","Series":"F3SG-SR","Package":"Bulk","Features":"Blanking, Muting Function","Beam Pitch":"10mm","Protection":"Finger","description":"LIGHT CURTAIN FINGER 14MM","Number of Beams":"91","Operating Range":"0.3m ~ 10.0m","lifecycle_stage":"current","Voltage - Supply":"24VDC","Protective Height":"920mm","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":"$2,800.12","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1d504995704a625bde378e94438da66c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What does the 14 mm detection capability mean for my application?","answer":"14 mm resolution means the curtain detects a finger-sized object (14 mm diameter) entering the field. This qualifies as finger protection under IEC 61496-1, so it's suitable for applications where an operator's hands can reach into the hazard zone — typical for press brakes, assembly stations, and packaging machinery."},{"question":"What is the protective height and how many beams does it have?","answer":"The protective height is 920 mm, achieved with 91 beams at a 10 mm pitch. You select the curtain height so it covers the full vertical reach to the hazard point."},{"question":"Can this light curtain handle washdown or oily environments?","answer":"Yes. It carries IP65/IP67/IP67G ingress protection, and the IP67G rating specifically adds oil resistance. It's dust-tight, waterproof to temporary submersion, and resistant to oil mist — suitable for food-and-bev washdown or machining coolant environments."},{"question":"What blanking and muting functions are available?","answer":"The F3SG-4SRB0920-14-F supports fixed blanking (ignore stationary objects in the field) and muting (temporarily bypass the curtain during material transfer). These are built into the unit, so you don't need an external muting module for standard sequences."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/F3SG-4SRB0920-14-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-4SRB0920-14-F when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}