{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3SCT61","brand":"Omron","brandSlug":"omron","productSlug":"E3SCT61","canonicalUrl":"https://aoctrl.com/omron/E3SCT61","factsUrl":"https://aoctrl.com/api/mcp/products/E3SCT61","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3S-C Series, Through-Beam Photoelectric Sensor Set, NPN and PNP, 10-30 V DC, 30 m Range, IP67, E3SCT61","salesMarkdown":"The Omron E3SCT61 is a through-beam photoelectric sensor set from the E3S-C series, combining transmitter and receiver in a single prewired pair. It detects 15 mm opaque objects at up to 30 m, making it a choice for long-range presence detection on conveyors or through machine apertures. Output is selectable Light-On or Dark-On, driving both NPN and PNP circuits simultaneously, with a 100 mA maximum load per output. That covers most PLC digital inputs and small DC relays directly without an interface module. Rated IP67 and NEMA 6P, the zinc-alloy housing handles washdown environments and temporary submersion. Operating temperature range -13 to 131 °F suits outdoor or unconditioned indoor installation. Supply voltage 10-30 V DC, reverse polarity protected, and output short-circuit protected. Response time 1 ms, infrared LED (invisible). Prewired with 2 m cable, bare wire termination. Rectangular body 57x23x20 mm.","metaTitle":"Omron E3SCT61 Photoelectric Sensor, Through-Beam, 30m, IP67","metaDescription":"Active through-beam photoelectric sensor set by Omron. 30 m range, 10-30 V DC, NPN and PNP output, IP67/NEMA 6P. 1 ms response. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"title":"E3SCT61","Series":"E3S-C","Features":"Output Short Circuit Protection; Power Supply Reverse Polarity Protection","IP Rating":"IP67","Standards":"CE","Display Qty":"1","description":"OMRON Photoelectric Sensor Set: Non-Terminated Cable, 10-30V DC, NPN and PNP, DC-Only","Body Material":"Zinc","Overall Depth":"57 mm","Overall Width":"23 mm","Response Time":"1 msec","Output Circuit":"NPN and PNP","Overall Height":"20 mm","Sensing Method":"Through-Beam","Supply Voltage":"10-30V DC","lifecycle_stage":"current","Display Sell UOM":"EA","Sensor Body Style":"Rectangular","Minimum Object Size":"15mm Dia. Opaque","Output Circuit Type":"NPN and PNP","Sensor Cable Length":"2 m","Supply Voltage Type":"DC-Only","Emitted Sensor Light":"Infrared","Electrical Connection":"Bare Wire","NEMA Enclosure Rating":"6P","Sensor Switching Mode":"Selectable Light On/Dark On","Load Current - Maximum":"100 mA","DC Supply Voltage Rating":"10-30V DC","Includes Indicator Lights":"Indicator Lights Included","Sensing Distance - Maximum":"30 m","Electrical Installation Type":"Prewired Cable","Through Beam Sensor Component":"Photoelectric Sensor Transmitter and Receiver Set","Operating Temperature - Maximum":"131 °F","Operating Temperature - Minimum":"-13 °F"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5e6e8123cc2711235bd93b70adf6dd42.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What series does the E3SCT61 belong to?","answer":"It is part of the Omron E3S-C series."},{"question":"What protection features does the E3SCT61 include?","answer":"It includes output short circuit protection and power supply reverse polarity protection."},{"question":"What compliance marks does the E3SCT61 carry?","answer":"CE marked. No other compliance documentation (RoHS, REACH, UL, IEC) is listed in the provided specifications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3SCT61","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/E3SCT61 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}}