{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3ZR615MOMS","brand":"Omron","brandSlug":"omron","productSlug":"E3ZR615MOMS","canonicalUrl":"https://aoctrl.com/omron/E3ZR615MOMS","factsUrl":"https://aoctrl.com/api/mcp/products/E3ZR615MOMS","rawCanonicalId":null},"summary":{"shortDescription":"Omron E3Z series retro-reflective photoelectric sensor, NPN output, 4 m range, 1 ms response, 12–24 VDC, IP67, 5 m cable.","salesMarkdown":"The Omron E3ZR615MOMS is a retro-reflective photoelectric sensor from the E3Z series, delivering a 4 m sensing range with a 1 ms response time. It outputs an NPN open-collector signal, rated for 100 mA load, and operates on 12–24 VDC. The housing is IP67-rated, sealed against dust and washdown, with a 5 m cable for wiring. ## How it sits against the PNP version The E3ZR615MOMS shares its entire mechanical footprint (10.8 mm wide, 20 mm tall, 31 mm deep), cable length, sensing range, and IP rating with the PNP-output E3ZR815MOMS. The only difference is the output transistor polarity. If your panel expects a sourcing (PNP) input, this NPN sensor won't drive the load without a logic-level conversion or wiring change. Physically it drops into the same bracket, but electrically it's a different animal. The 10.8 mm wide sensor fits standard E3Z mounting brackets. The 5 m cable exits the rear; wiring is three-wire (brown to +VDC, blue to 0V, black as NPN output). Response time is 1 ms.","metaTitle":"Omron E3ZR615MOMS Retro-Reflective Sensor, NPN, 4m","metaDescription":"Retro-reflective photoelectric sensor, NPN output, 4m range, 1ms response, 12-24V DC, IP67, cable 5m. Current production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"Width":"10.8 mm","title":"E3ZR615MOMS","Height":"20 mm","Length":"31 mm","Series":"E3Z","Light Type":"LED, Red","Sensor Type":"Retro-Reflective Sensor","description":"Photoelectric Sensor NPN 4m 1ms 24V 100mA LED, Red Cable, 5 m IP67 E3Z","Load Current":"100 mA","Response Time":"1 ms","Switching Type":"Light-ON / Dark-ON","lifecycle_stage":"current","Termination Type":"Cable, 5 m","Protection Rating":"IP67","Sensing Distance Max.":"4 m","Sensing Distance Min.":"100 mm","Operating Voltage Max.":"24 V","Operating Voltage Min.":"12 V","Operating Temperature Max.":"55 °C","Operating Temperature Min.":"-25 °C","Optical Sensor Output Type":"NPN"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$140.44","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b972512d256942bdf44d601cef742048.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the width and height of the E3ZR615MOMS?","answer":"Width is 10.8 mm, height is 20 mm, and length is 31 mm."},{"question":"Will the E3ZR615MOMS drop into a panel designed for the E3ZR815MOMS?","answer":"Physically yes — the two sensors share the same dimensions, cable, and mounting. But the electrical output differs: the E3ZR615MOMS is NPN, while the E3ZR815MOMS is PNP. The panel wiring must match the output type."},{"question":"What is the closest functional second source for the E3ZR615MOMS?","answer":"The E3ZR815MOMS is the most direct peer — same package, same range, same cable. The critical difference is output polarity (PNP vs NPN). If you need the same electrical behavior, the E3ZR66OMI (NPN, M8 connector) is an alternative but with a different termination and wider temperature range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3ZR615MOMS","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/E3ZR615MOMS 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}}