{"product_id":"turck-bi20-g47-az3x-b2131-inductive-proximity-sensor","title":"Turck BI20-G47-AZ3X-B2131 Inductive Proximity Sensor","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"464\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/turck\"\u003eTurck \u003c\/a\u003eBI20-G47-AZ3X-B2131 \u003ca href=\"https:\/\/plgautomation.com\/collections\/sensors-measurement\"\u003einductive proximity sensor\u003c\/a\u003e is used in industrial metal detection and position sensing systems. Commonly installed in conveyor systems, packaging machinery, material handling equipment, stamping presses, and automated production lines requiring rugged metal-bodied non-contact object detection. Maintenance teams and system integrators use this part for replacement, retrofit, expansion, and automation system repairs.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"466\" data-end=\"483\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"484\" data-end=\"1045\"\u003eThe Turck BI20-G47-AZ3X-B2131 is designed for long-range detection of metallic targets in industrial automation environments. It is commonly used in conveyor transfer systems, heavy manufacturing equipment, material handling applications, packaging machinery, and assembly lines where reliable object presence monitoring and position feedback are required for PLC-controlled processes. The metal barrel housing and connectorized design make it suitable for harsh industrial environments requiring durable sensing solutions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1047\" data-end=\"1076\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1077\" data-end=\"2079\"\u003e• Manufacturer: Turck\u003cbr data-start=\"1098\" data-end=\"1101\"\u003e• Manufacturer Part Number (MPN): BI20-G47-AZ3X-B2131\u003cbr data-start=\"1154\" data-end=\"1157\"\u003e• Product Type: Inductive Proximity Sensor\u003cbr data-start=\"1199\" data-end=\"1202\"\u003e• Sensor Type: Inductive Sensor\u003cbr data-start=\"1233\" data-end=\"1236\"\u003e• Sensing Distance: 20 mm (0.78 in)\u003cbr data-start=\"1271\" data-end=\"1274\"\u003e• Output Type: 2-Wire Normally Open\u003cbr data-start=\"1309\" data-end=\"1312\"\u003e• Operating Voltage: 20-250 VAC \/ 10-300 VDC\u003cbr data-start=\"1356\" data-end=\"1359\"\u003e• Switching Current: 100 mA Maximum\u003cbr data-start=\"1394\" data-end=\"1397\" data-is-only-node=\"\"\u003e• Switching Frequency: 20 Hz\u003cbr data-start=\"1425\" data-end=\"1428\"\u003e• Connection Type: 1\/2\" Male Connector\u003cbr data-start=\"1466\" data-end=\"1469\"\u003e• Housing Style: Threaded Metal Barrel\u003cbr data-start=\"1507\" data-end=\"1510\"\u003e• Housing Material: Chrome-Plated Brass\u003cbr data-start=\"1549\" data-end=\"1552\"\u003e• Barrel Diameter: M30 x 1.5\u003cbr data-start=\"1580\" data-end=\"1583\"\u003e• Protection Rating: IP67\u003cbr data-start=\"1608\" data-end=\"1611\"\u003e• Mounting Type: Flush Mount\u003cbr data-start=\"1639\" data-end=\"1642\"\u003e• Function: Non-contact metal object detection\u003cbr data-start=\"1688\" data-end=\"1691\"\u003e• Application: Long-range position sensing and object detection\u003cbr data-start=\"1754\" data-end=\"1757\"\u003e• Compatible Equipment: Conveyors, packaging machines, and material handling equipment\u003cbr data-start=\"1843\" data-end=\"1846\"\u003e• Installation: Threaded barrel mounting\u003cbr data-start=\"1886\" data-end=\"1889\"\u003e• Operating Environment: Industrial automation applications\u003cbr data-start=\"1948\" data-end=\"1951\"\u003e• Operating Temperature: -25°C to +70°C\u003cbr data-start=\"1990\" data-end=\"1993\"\u003e• Status Indicator: Red LED Switching Indicator \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2081\" data-end=\"2105\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2106\" data-end=\"2199\"\u003e• Turck BI20-G47-AP6X2-B1141\u003cbr data-start=\"2134\" data-end=\"2137\"\u003e• Turck BI15-G30-AZ3X-B3131\u003cbr data-start=\"2164\" data-end=\"2167\"\u003e• Turck \u003ca href=\"https:\/\/plgautomation.com\/products\/turck-bi20u-ca40-ap6x2-h1141-inductive-sensor-w-ext-distance-1627200-246273?_pos=1\u0026amp;_sid=20df37a1a\u0026amp;_ss=r\"\u003eBI20U-CA40-AP6X2-H1141\u003c\/a\u003e\u003c\/p\u003e","brand":"TURCK","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51714323546414,"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_5d0ae69c-0d09-4391-8f6d-e5c9553f4ffb.jpg?v=1770422743","url":"https:\/\/plgautomation.com\/products\/turck-bi20-g47-az3x-b2131-inductive-proximity-sensor","provider":"PLG Automation ","version":"1.0","type":"link"}