{"product_id":"e3a2-ds70m4d-omron-photoelectric-diffuse-sensor-70-cm-relay-output-with-timer","title":"E3A2-DS70M4D | Omron Photoelectric Diffuse Sensor 70 cm Relay Output with Timer","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Omron E3A2-DS70M4D Photoelectric Diffuse Sensor is a compact, relay-output photoelectric sensor designed for reliable object detection at distances up to 70 cm. Featuring a built-in timer function, it provides adjustable response delay for flexible operation in automation systems.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 465.864px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eIndustrial Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eE3A2-DS70M4D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003ePhotoelectric Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eE3A2 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eDiffuse-Reflective Photoelectric Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eSensing Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003e70 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eSensing Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eDiffuse (Reflective from Target Surface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eRelay Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eTimer Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eBuilt-In Adjustable Timer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eInfrared or Red LED (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eAC\/DC (typical range 12–240 V AC\/DC, depending on model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eStandard (with user-adjustable delay)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34.8px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 34.8px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 34.8px;\"\u003e-25°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eMetal or Industrial Resin (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003ePanel or Bracket Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eCable Lead (prewired)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eIndicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eOperation and Power LED Indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eObject Detection, Packaging, Conveyor Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.9605%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.8202%; height: 19.5938px;\"\u003eApprox. 0.6 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About E3A2-DS70M4D\u003c\/h4\u003e\n\u003cp\u003eThe E3A2-DS70M4D belongs to the Omron E3A2 Series, a trusted family of photoelectric sensors engineered for industrial automation and process control. Utilizing diffuse-reflective sensing technology, it detects targets by receiving light reflected directly from the object’s surface, eliminating the need for a separate reflector. This model integrates a relay output for switching external loads and includes a built-in timer to manage delay or hold functions for process synchronization. Designed with Omron’s proven optical and electronic stability, the E3A2-DS70M4D offers dependable performance in packaging, materials handling, and machine monitoring applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiffuse-Reflective Sensing: Detects objects up to 70 cm without requiring a reflector.\u003c\/li\u003e\n\u003cli\u003eRelay Output Control: Provides robust switching for controlling external devices or PLC inputs.\u003c\/li\u003e\n\u003cli\u003eIntegrated Timer Function: Allows delay adjustment for precise timing and process control.\u003c\/li\u003e\n\u003cli\u003eCompact, Durable Design: Built for industrial environments with stable optical alignment.\u003c\/li\u003e\n\u003cli\u003eWide Power Compatibility: Operates on standard AC\/DC supply (model dependent).\u003c\/li\u003e\n\u003cli\u003eHigh Detection Stability: Maintains reliable operation across varying surface colors and materials.\u003c\/li\u003e\n\u003cli\u003eEasy Alignment: Simple setup with visible sensing indicator for quick installation.\u003c\/li\u003e\n\u003cli\u003eLegacy Support: Commonly used in maintenance and retrofit of existing Omron automation systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe E3A2-DS70M4D delivers the reliability and precision required for diffuse photoelectric detection in industrial and packaging automation.\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":49105119871232,"sku":"E3A2-DS70M4D","price":1345.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/fd63fb25bc2141f9a7e99c2e1a53cd12.jpg?v=1785540683","url":"https:\/\/alotechparts.com\/products\/e3a2-ds70m4d-omron-photoelectric-diffuse-sensor-70-cm-relay-output-with-timer","provider":"Alo Tech Solutions","version":"1.0","type":"link"}