{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E2E2-X5MY2-US 2M","brand":"Omron","brandSlug":"omron","productSlug":"E2E2-X5MY2-US-2M","canonicalUrl":"https://aoctrl.com/omron/E2E2-X5MY2-US-2M","factsUrl":"https://aoctrl.com/api/mcp/products/E2E2-X5MY2-US%202M","rawCanonicalId":null},"summary":{"shortDescription":"Omron E2E2 long barrel proximity sensor, E2E2-X5MY2-US 2M, unshielded M18 barrel, 5 mm sensing distance, normally closed AC 2-wire output, 2-meter cable.","salesMarkdown":"## 5 mm sensing in an unshielded barrel This Omron E2E2-X5MY2-US 2M is an unshielded inductive proximity sensor in the long-barrel E2E2 form factor, delivering a 5 mm sensing distance on mild steel. The unshielded body means the field projects from the face and wraps around the barrel sides — you get a wider detection zone than a shielded equivalent, but the sensor needs clearance from surrounding metal to avoid false triggers. The 5 mm range is typical for an M18 unshielded sensor, enough for detecting passing conveyor lugs or cylinder piston positions without contact. The output is normally closed (NC) on an AC 2-wire circuit — when the target is absent, the output conducts; when metal enters the sensing field, the output opens. This fail-safe wiring means a broken wire or sensor failure opens the circuit, which is the preferred configuration for safety-monitored stops or interlock loops where a loss of signal should halt the machine. ## Cable and mounting constraints The 2-meter integral cable is PVC-jacketed and terminates in bare leads — no connector to swap if the cable gets pinched. For a panel feed-through, budget a 20 mm knockout for the M18 barrel and allow 50 mm of clearance behind the barrel for the cable bend radius. The unshielded body requires a 3× sensing-distance gap (15 mm minimum) to any parallel ferrous structure; less than that and the sensor may latch on the surrounding steel.","metaTitle":"Omron E2E2-X5MY2-US 2M Proximity Sensor, 5 mm, NC","metaDescription":"Omron E2E2-X5MY2-US 2M proximity sensor with 5 mm sensing distance, normally closed AC 2-wire output. Unshielded, 2 m cable.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Proximity Sensors"],"specifications":{"Model":"UL cert","Part #":"E2E2-X5MY2-US 2M","Weight":"0.00 kgs","Category":"Limit and Proximity Switches","Shielding":"Unshielded","Cable Length":"2 meter length","Sub Category":"Proximity Detection Switches","Top Category":"Switches","Operation Mode":"Normally closed","lifecycle_stage":"current","Sensing Distance":"5 mm sensing distance","Output Specifications":"AC 2-wire"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$58.42","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/E2E2-X5MY2-US%202M/alternatives.json"},"ai":{"faq":[{"question":"Is E2E2-X5MY2-US 2M normally open or normally closed?","answer":"The E2E2-X5MY2-US 2M is a normally closed (NC) sensor. The output circuit conducts when no target is present and opens when metal enters the 5 mm sensing field."},{"question":"What is the sensing distance of Omron E2E2-X5MY2-US 2M?","answer":"The rated sensing distance is 5 mm on mild steel. Because the sensor is unshielded, the effective range is slightly longer on ferrous targets, but the 5 mm figure is the guaranteed detection distance used for installation planning."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E2E2-X5MY2-US-2M","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/E2E2-X5MY2-US-2M 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}}