{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3SDCP21IL2OMS","brand":"Omron","brandSlug":"omron","productSlug":"E3SDCP21IL2OMS","canonicalUrl":"https://aoctrl.com/omron/E3SDCP21IL2OMS","factsUrl":"https://aoctrl.com/api/mcp/products/E3SDCP21IL2OMS","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3S-DC Series, Diffuse Reflective Photoelectric Sensor, E3SDCP21IL2OMS, RGB LED, Push-Pull, 13mm, Connector M12, IP67.","salesMarkdown":"## Not a drop-in for E3S-C series Fitting this sensor where an E3SCD17OMS was specified? Check dimensions: the E3S-DC is 53.7 mm wide × 30 mm high × 80.4 mm long, while the E3S-C body is 29.5 mm × 40.4 mm × 75 mm. The E3S-C uses infrared LED and NPN/PNP output; this one is RGB and push-pull. Mounting holes and sensing range (13 mm vs 2 m) are different—rewiring and a new bracket are needed.","metaTitle":"Omron E3SDCP21IL2OMS Diffuse Reflective Sensor, RGB LED, Pus","metaDescription":"Current active Omron E3SDCP21IL2OMS photoelectric sensor: RGB LED, push-pull output, 150μs response, 13mm range, IP67, M12 connector. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Width":"53.7 mm","title":"E3SDCP21IL2OMS","Height":"30 mm","Length":"80.4 mm","Series":"E3S-DC","Light Type":"RGB LED","Sensor Type":"Diffuse Reflective Sensor","description":"Photoelectric Sensor Push-Pull 13mm 150us 30V 100mA RGB LED Connector, M12, 4-Pin IP67 E3S-DC","Load Current":"100 mA","Response Time":"150 us","Switching Type":"Detection-ON / Detection-OFF","lifecycle_stage":"current","Termination Type":"Connector, M12, 4-Pin","Protection Rating":"IP67","Sensing Distance Max.":"13 mm","Sensing Distance Min.":"7 mm","Operating Voltage Max.":"30 V","Operating Voltage Min.":"10 V","Operating Temperature Max.":"55 °C","Operating Temperature Min.":"-10 °C","Optical Sensor Output Type":"Push-Pull"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$358.53 – $377.40","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0ac0a6d5687ce9859aadd949c90a85b1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the detection range and response time?","answer":"Sensing distance is 7–13 mm (adjustable). Response time is 150 µs. IP67 rated for washdown environments."},{"question":"Can I use this as a replacement for an E3SCD17OMS?","answer":"Not without hardware changes. The E3S-DC is larger (53.7 mm wide vs 29.5 mm), uses a different mounting pattern, and the push-pull output requires different wiring than the NPN/PNP of the E3S-C. The sensing range is also much shorter (13 mm vs 2 m). A direct drop-in is not possible."},{"question":"How do I source the E3SDCP21IL2OMS?","answer":"We quote this sensor against an RFQ. Current production, available through the standard Omron supply chain. Let us know the quantity and we'll confirm lead time and friend price."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3SDCP21IL2OMS","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/E3SDCP21IL2OMS 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}}