{"product_id":"871tm-b8n18-h2-allen-bradley-proximity-sensor","title":"ALLEN-BRADLEY 871TM-B8N18-H2 INDUCTIVE PROXIMITY SENSOR 871TMB8N18H2","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"513\"\u003eThe\u003ca href=\"https:\/\/odwwo4ndklgr7hg6-94008181038.shopifypreview.com\/collections\/allen-bradley\"\u003e Allen‑Bradley\u003c\/a\u003e 871TM‑B8N18‑H2\u003ca href=\"https:\/\/odwwo4ndklgr7hg6-94008181038.shopifypreview.com\/collections\/sensors-measurement\"\u003e inductive proximity sensor\u003c\/a\u003e is used in industrial automation systems to detect the presence of metallic objects without physical contact and provide robust switching signals. Commonly installed in conveyor systems, robotic cells, packaging equipment, and assembly lines for position sensing and object detection. Maintenance teams and system integrators use this sensor for automation upgrades, system repairs, and replacement of worn or failed proximity switches.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"515\" data-end=\"532\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"533\" data-end=\"915\"\u003eThe Allen‑Bradley 871TM‑B8N18‑H2 sensor is widely used in factory automation environments requiring reliable non‑contact metal detection. It is commonly found in material handling systems, pick‑and‑place machines, CNC equipment, packaging lines, and safety interlock systems where accurate and repeatable sensing of metallic targets supports process control, sequencing, and high‑speed operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"917\" data-end=\"946\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"947\" data-end=\"1467\"\u003e• Sensor type: Inductive proximity sensor\u003cbr data-start=\"988\" data-end=\"991\"\u003e• Model: 871TM‑B8N18‑H2\u003cbr data-start=\"1014\" data-end=\"1017\"\u003e• Sensing distance: 8 mm\u003cbr data-start=\"1041\" data-end=\"1044\"\u003e• Supply voltage: 10–30 VDC\u003cbr data-start=\"1071\" data-end=\"1074\"\u003e• Output type: NPN normally open (NO)\u003cbr data-start=\"1111\" data-end=\"1114\"\u003e• Output current: Up to ~200 mA\u003cbr data-start=\"1145\" data-end=\"1148\"\u003e• Response frequency: ~500 Hz\u003cbr data-start=\"1177\" data-end=\"1180\"\u003e• Housing size: M18 threaded cylindrical\u003cbr data-start=\"1220\" data-end=\"1223\"\u003e• Protection rating: IP67 (dust and water resistant)\u003cbr data-start=\"1275\" data-end=\"1278\"\u003e• Connection: Pre‑wired cable output\u003cbr data-start=\"1314\" data-end=\"1317\"\u003e• Operating temperature: –25 °C to +70 °C\u003cbr data-start=\"1358\" data-end=\"1361\"\u003e• LED indicator: Built‑in operation indicator\u003cbr data-start=\"1406\" data-end=\"1409\"\u003e• Mounting: Threaded cylindrical for stable installation\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1469\" data-end=\"1493\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1494\" data-end=\"1577\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Allen‑Bradley 871TM‑B8N18‑H1\u003cbr data-start=\"1524\" data-end=\"1527\"\u003e• Omron E2E‑X8ME1\u003cbr data-start=\"1544\" data-end=\"1547\"\u003e• Pepperl+Fuchs NJ18‑18GK‑E2\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":51657407299886,"sku":null,"price":248.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/D_NQ_NP_612072-MLM77289050068_072024-O.webp?v=1775527164","url":"https:\/\/plgautomation.com\/products\/871tm-b8n18-h2-allen-bradley-proximity-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}