{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"E3T-FD11","brand":"Omron","brandSlug":"omron","productSlug":"E3T-FD11","canonicalUrl":"https://aoctrl.com/omron/E3T-FD11","factsUrl":"https://aoctrl.com/api/mcp/products/E3T-FD11","rawCanonicalId":null},"summary":{"shortDescription":"Omron Series E3T, Photoelectric Sensor, E3T-FD11, Diffuse, NPN, 12-24V DC, Prewired 2 m, IP67, 30 mm sensing range.","salesMarkdown":"The Omron E3T-FD11 is a diffuse-reflective photoelectric sensor in the E3T family, built for part-presence and position sensing on compact machinery. It detects objects from 5 mm to 30 mm using a red LED emitter, switching NPN (light-on) with a 50 mA maximum load. The rectangular PBT body measures 12 mm wide by 24 mm tall by 4 mm deep, with a right-angle sensing face and a 2 m prewired cable terminated in bare wires. Rated IP67, the housing handles washdown and dust without a secondary enclosure. Supply voltage is 12-24V DC, standard for industrial control panels and PLC I/O power rails. ## Sensing range and output NPN output sinks current to ground, so it drives a PLC sinking input directly — no pull-up resistor needed. The 50 mA maximum load covers the input impedance of most digital input cards, but do not plan to drive a relay coil or solenoid directly from this sensor. The 2 m prewired cable is bare-wire terminated — no connector to lose or corrode, but you are committed to the cable length. Mounting the 12 mm × 24 mm × 4 mm body in a tight space is straightforward; the right-angle sensing face lets the sensor sit flush to a bracket while the beam exits perpendicular to the mounting surface. Three built-in protections — output reverse polarity, output short-circuit, and power supply reverse polarity — reduce the chance of a blown sensor from a wiring mistake during commissioning or maintenance.","metaTitle":"Omron E3T-FD11 Photoelectric Sensor, Diffuse, NPN, 12-24V DC, IP67","metaDescription":"Omron E3T-FD11 diffuse photoelectric sensor, NPN output, 12-24V DC, 30 mm range, IP67, 2 m cable. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Photoelectric Sensors"],"specifications":{"title":"E3T-FD11","Series":"E3T","Features":"Output Reverse Polarity Protection; Output Short-Cut Protection; Power Supply Reverse Polarity Protection","IP Rating":"IP67","Standards":"CE","Display Qty":"1","description":"OMRON Photoelectric Sensor: Non-Terminated Cable, 12-24V DC, NPN, DC-Only","Product Type":"Photoelectric Sensor","Body Material":"PBT","Overall Depth":"4 mm","Overall Width":"12 mm","Response Time":"1 msec","Output Circuit":"NPN","Overall Height":"24 mm","Sensing Method":"Diffuse","Supply Voltage":"12-24V DC","lifecycle_stage":"current","Display Sell UOM":"EA","Sensor Body Style":"Rectangular","Minimum Object Size":"0.15mm Dia.","Output Circuit Type":"NPN","Sensor Cable Length":"2 m","Supply Voltage Type":"DC-Only","Emitted Sensor Light":"Red Light","Electrical Connection":"Bare Wire","Sensor Switching Mode":"Light On","Load Current - Maximum":"50 mA","Sensor Face Orientation":"Right Angle","DC Supply Voltage Rating":"12-24V DC","Includes Indicator Lights":"Indicator Lights Included","Sensing Distance - Maximum":"30 mm","Sensing Distance - Minimum":"5 mm","Electrical Installation Type":"Prewired Cable","Operating Temperature - Maximum":"131 °F","Operating Temperature - Minimum":"-13 °F"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$84.00 – $172.02","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/169518a4f07eba1f51a14a654bf6f5dc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the sensing range of the E3T-FD11?","answer":"The diffuse sensing range is 5 mm minimum to 30 mm maximum, referenced to a standard white card."},{"question":"What is the output type and maximum load?","answer":"NPN output, light-on switching, with a 50 mA maximum load current."},{"question":"What IP rating does the E3T-FD11 carry?","answer":"IP67, suitable for washdown and dusty environments without a secondary enclosure."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/omron/E3T-FD11","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/E3T-FD11 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}}