{"product_id":"wenglor-hd11pa3s740-reflex-sensor-with-background-suppression","title":"Wenglor HD11PA3S740 Reflex Sensor with Background Suppression","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"680\"\u003eThe Wenglor HD11PA3S740 \u003ca href=\"https:\/\/plgautomation.com\/collections\/sensors-measurement\" title=\"reflex sensor\"\u003ereflex sensor\u003c\/a\u003e is used in industrial object detection and automation systems requiring reliable background suppression and precision non-contact sensing performance. Commonly installed in packaging machinery, conveyor systems, automated production equipment, and industrial assembly lines where accurate detection of moving components is required in confined machine environments. Maintenance teams, OEM operators, and system integrators use this sensor for automation upgrades, sensor replacement, retrofit projects, and maintaining dependable sensing performance in continuous industrial operations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"682\" data-end=\"699\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"700\" data-end=\"1233\"\u003eThe Wenglor HD11PA3S740 reflex sensor is designed for industrial automation applications requiring precise object detection with electronic background suppression for stable switching performance regardless of object color or surface characteristics. It is commonly applied in conveyor automation, packaging systems, inspection machinery, and manufacturing equipment where dependable detection accuracy and fast response performance are essential for continuous industrial production processes. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1235\" data-end=\"1264\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1265\" data-end=\"1876\"\u003e• Manufacturer Part Number (MPN): HD11PA3S740\u003cbr data-start=\"1310\" data-end=\"1313\"\u003e• Brand: Wenglor\u003cbr data-start=\"1329\" data-end=\"1332\"\u003e• Product Type: Reflex Sensor with Background Suppression\u003cbr data-start=\"1389\" data-end=\"1392\"\u003e• Sensing Technology: Electronic background suppression\u003cbr data-start=\"1447\" data-end=\"1450\"\u003e• Detection Range: 60 mm\u003cbr data-start=\"1474\" data-end=\"1477\"\u003e• Light Source: Red light\u003cbr data-start=\"1502\" data-end=\"1505\"\u003e• Supply Voltage: 10–30 VDC\u003cbr data-start=\"1532\" data-end=\"1535\"\u003e• Switching Frequency: 600 Hz\u003cbr data-start=\"1564\" data-end=\"1567\"\u003e• Response Time: 833 µs\u003cbr data-start=\"1590\" data-end=\"1593\"\u003e• Output Type: PNP NO\/NC\u003cbr data-start=\"1617\" data-end=\"1620\"\u003e• Protection Rating: IP67\u003cbr data-start=\"1645\" data-end=\"1648\"\u003e• Housing Material: Stainless steel\u003cbr data-start=\"1683\" data-end=\"1686\"\u003e• Connection Type: M12 × 1, 4-pin\u003cbr data-start=\"1719\" data-end=\"1722\"\u003e• Function: Non-contact object detection\u003cbr data-start=\"1762\" data-end=\"1765\"\u003e• Industrial Application: Packaging, conveyor, and production automation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1878\" data-end=\"1902\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1903\" data-end=\"2020\"\u003e• Wenglor \u003ca href=\"https:\/\/plgautomation.com\/products\/wenglor-hd11pa3s740-reflex-sensor-with-background-suppression?_pos=1\u0026amp;_sid=49c7a627b\u0026amp;_ss=r\" title=\"HD11PA3\"\u003eHD11PA3\u003c\/a\u003e Reflex Sensor\u003cbr data-start=\"1934\" data-end=\"1937\"\u003e• Banner Engineering \u003ca href=\"https:\/\/plgautomation.com\/products\/banner-qs18vn6dbq-73054-qs18-series-photoelectric-sensor-rj11?_pos=1\u0026amp;_sid=6deef9b46\u0026amp;_ss=r\" title=\"QS18\"\u003eQS18\u003c\/a\u003e Reflex Sensor\u003cbr data-start=\"1976\" data-end=\"1979\"\u003e• Omron \u003ca href=\"https:\/\/plgautomation.com\/products\/omron-e3z-ls83?_pos=1\u0026amp;_sid=bc393050b\u0026amp;_ss=r\" title=\"E3Z\"\u003eE3Z\u003c\/a\u003e Reflex Photoelectric Sensor\u003c\/p\u003e","brand":"Wenglor","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51731713261870,"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_d0d73695-eb2a-4631-a927-bf2bc061f05e.jpg?v=1770597222","url":"https:\/\/plgautomation.com\/products\/wenglor-hd11pa3s740-reflex-sensor-with-background-suppression","provider":"PLG Automation ","version":"1.0","type":"link"}