{"product_id":"banner-sm312dqd-photoelectric-sensor","title":"BANNER SM312DQD Photoelectric Sensor","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"567\" class=\"\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/banner\"\u003eBanner\u003c\/a\u003e SM312DQD Photoelectric \u003ca href=\"https:\/\/plgautomation.com\/collections\/sensors-measurement\"\u003eSensor\u003c\/a\u003e is used in industrial automation systems to detect the presence, absence, or position of objects using diffuse infrared sensing technology. Commonly installed in packaging equipment, conveyors, assembly machinery, material handling systems, and automated production lines requiring reliable non-contact object detection. Maintenance teams and system integrators use this part for sensor replacements, machine retrofits, automation upgrades, and OEM equipment maintenance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"569\" data-end=\"586\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"587\" data-end=\"1198\"\u003eThe Banner SM312DQD photoelectric sensor is commonly used to provide object detection and positioning feedback in industrial automation systems. Typical applications for the SM312DQD include conveyor part detection, packaging machinery, assembly stations, pallet handling systems, counting applications, and manufacturing equipment requiring diffuse-mode sensing with adjustable sensitivity and selectable light or dark operate functionality. The sensor utilizes an infrared LED source with a sensing range of up to 380 mm and is designed for harsh industrial environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1200\" data-end=\"1229\" class=\"PDq2pG_selectionAnchorContainer\"\u003eTechnical Specifications:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1230\" data-end=\"2375\" class=\"\"\u003e• Manufacturer: Banner Engineering\u003cbr data-start=\"1264\" data-end=\"1267\"\u003e• Model \/ Part Number: SM312DQD\u003cbr data-start=\"1298\" data-end=\"1301\"\u003e• Product Type: Photoelectric Sensor\u003cbr data-start=\"1337\" data-end=\"1340\"\u003e• Series: MINI-BEAM SM31 Series\u003cbr data-start=\"1371\" data-end=\"1374\"\u003e• Sensing Mode: Diffuse\u003cbr data-start=\"1397\" data-end=\"1400\"\u003e• Sensing Range: 380 mm (15 in)\u003cbr data-start=\"1431\" data-end=\"1434\"\u003e• Light Source: Infrared LED, 880 nm\u003cbr data-start=\"1470\" data-end=\"1473\"\u003e• Supply Voltage: 10-30 VDC\u003cbr data-start=\"1500\" data-end=\"1503\"\u003e• Output Type: Bipolar NPN and PNP Outputs\u003cbr data-start=\"1545\" data-end=\"1548\"\u003e• Maximum Output Current: 150 mA per output\u003cbr data-start=\"1591\" data-end=\"1594\"\u003e• Response Time: 1 ms\u003cbr data-start=\"1615\" data-end=\"1618\"\u003e• Operation Mode: Selectable Light Operate \/ Dark Operate\u003cbr data-start=\"1675\" data-end=\"1678\"\u003e• Adjustment Method: Potentiometer Sensitivity Adjustment\u003cbr data-start=\"1735\" data-end=\"1738\"\u003e• Connection Type: 4-Pin M12 Quick Disconnect Connector\u003cbr data-start=\"1793\" data-end=\"1796\"\u003e• Housing Style: Rectangular Housing with M18 Threaded Lens Mount\u003cbr data-start=\"1861\" data-end=\"1864\"\u003e• Housing Material: Industrial Plastic\u003cbr data-start=\"1902\" data-end=\"1905\"\u003e• Protection Rating: IP67\u003cbr data-start=\"1930\" data-end=\"1933\"\u003e• Operating Temperature Range: -20°C to +70°C\u003cbr data-start=\"1978\" data-end=\"1981\"\u003e• Mounting Type: Panel or Bracket Mount\u003cbr data-start=\"2020\" data-end=\"2023\"\u003e• Indicator Type: LED Status Indicators\u003cbr data-start=\"2062\" data-end=\"2065\"\u003e• Application Environment: Industrial Automation and Material Handling Systems\u003cbr data-start=\"2143\" data-end=\"2146\"\u003e• Typical Loads: Conveyors, Packaging Machines, Assembly Equipment, and Position Detection Systems\u003cbr data-start=\"2244\" data-end=\"2247\"\u003e• Standards Compliance: IEC, NEMA 1, 2, 3, 3S, 4, 4X, 6, and 12 Rated Enclosure Protection \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2377\" data-end=\"2401\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2402\" data-end=\"2535\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Banner \u003ca href=\"https:\/\/plgautomation.com\/products\/banner-engineering-sensor-part-number-qs18vn6d?_pos=1\u0026amp;_sid=35cb05d7b\u0026amp;_ss=r\"\u003eQS18VN6D\u003c\/a\u003e Photoelectric Sensor\u003cbr data-start=\"2440\" data-end=\"2443\"\u003e• Banner \u003ca href=\"https:\/\/plgautomation.com\/products\/banner-sm312dbz-nsfb?_pos=1\u0026amp;_sid=75fcc06a0\u0026amp;_ss=r\"\u003eSM312DBZ\u003c\/a\u003e Photoelectric Sensor\u003cbr data-start=\"2481\" data-end=\"2484\"\u003e• Allen-Bradley \u003ca href=\"https:\/\/plgautomation.com\/products\/allen-bradley-42ef-d1mnak-a2-diffuse-photoelectric-sensor-500mm-11-30vdc?_pos=1\u0026amp;_sid=4f5cb3cf9\u0026amp;_ss=r\"\u003e42EF-D1MNAK-A2\u003c\/a\u003e Photoelectric Sensor\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"New","offer_id":51714375942446,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a8c3c1d3-ade5-45df-8659-66cf3b490285.jpg?v=1770424580","url":"https:\/\/plgautomation.com\/products\/banner-sm312dqd-photoelectric-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}