{"product_id":"turck-bl20-2ai-pt-ni-2-3-electronic-module","title":"Turck BL20-2AI-PT NI-2 3 Electronic Module","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"572\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/turck\"\u003eTurck \u003c\/a\u003eBL20-2AI-PT\/NI-2\/3 \u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\"\u003eelectronic module\u003c\/a\u003e is used in BL20 distributed I\/O and temperature monitoring systems. Commonly installed in process automation skids, packaging equipment, HVAC systems, food processing machinery, and manufacturing lines requiring direct connection of RTD temperature sensors to PLC control systems. Maintenance teams, OEMs, and system integrators use this part for I\/O expansion, temperature monitoring upgrades, control system retrofits, and replacement of existing analog input modules. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"574\" data-end=\"591\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"592\" data-end=\"1193\"\u003eThe Turck BL20-2AI-PT\/NI-2\/3 provides two analog input channels for direct connection of Pt and Ni RTD temperature sensors within the BL20 modular I\/O platform. The module is commonly used in industrial ovens, process heating systems, food and beverage production equipment, environmental chambers, and manufacturing processes requiring accurate temperature acquisition and monitoring. Its fieldbus-independent design allows integration into a wide range of industrial communication architectures while reducing wiring complexity and simplifying system expansion. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1195\" data-end=\"1224\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1225\" data-end=\"2417\"\u003e• Brand: Turck\u003cbr data-start=\"1239\" data-end=\"1242\"\u003e• Part Number: BL20-2AI-PT\/NI-2\/3\u003cbr data-start=\"1275\" data-end=\"1278\"\u003e• Manufacturer Part Number (MPN): 6827017\u003cbr data-start=\"1319\" data-end=\"1322\"\u003e• Product Type: Analog Temperature Input Module\u003cbr data-start=\"1369\" data-end=\"1372\"\u003e• Series: BL20 I\/O System\u003cbr data-start=\"1397\" data-end=\"1400\"\u003e• Function: RTD temperature signal acquisition\u003cbr data-start=\"1446\" data-end=\"1449\"\u003e• Number Of Channels: 2 analog inputs\u003cbr data-start=\"1486\" data-end=\"1489\"\u003e• Input Type: Pt100, Pt200, Pt500, Pt1000, Ni100, Ni1000\u003cbr data-start=\"1545\" data-end=\"1548\" data-is-only-node=\"\"\u003e• Signal Type: Analog input, temperature\u003cbr data-start=\"1588\" data-end=\"1591\"\u003e• Operating Voltage: 24 VDC via BL20 backplane bus\u003cbr data-start=\"1641\" data-end=\"1644\"\u003e• Electrical Isolation: Galvanically isolated from field level via optocouplers\u003cbr data-start=\"1723\" data-end=\"1726\"\u003e• Connection Technology: Screw terminal or cage clamp terminal\u003cbr data-start=\"1788\" data-end=\"1791\"\u003e• Mounting Type: Plug-in module for BL20 base system\u003cbr data-start=\"1843\" data-end=\"1846\"\u003e• Protection Rating: IP20\u003cbr data-start=\"1871\" data-end=\"1874\"\u003e• Operating Temperature: 0°C to +55°C\u003cbr data-start=\"1911\" data-end=\"1914\"\u003e• Storage Temperature: -25°C to +85°C\u003cbr data-start=\"1951\" data-end=\"1954\"\u003e• Dimensions: 74.1 × 12.6 × 55.4 mm\u003cbr data-start=\"1989\" data-end=\"1992\"\u003e• Installation Area: Zone 2 hazardous locations approved\u003cbr data-start=\"2048\" data-end=\"2051\"\u003e• Diagnostic Features: Status and diagnostic LEDs\u003cbr data-start=\"2100\" data-end=\"2103\"\u003e• Approvals: CE, cULus, FM Class I Division 2, ATEX, IECEx\u003cbr data-start=\"2161\" data-end=\"2164\"\u003e• Application: Industrial temperature monitoring and process control systems\u003cbr data-start=\"2240\" data-end=\"2243\"\u003e• Special Features: Fieldbus-independent operation, modular BL20 architecture, direct RTD sensor interface, hot-swappable module design. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2419\" data-end=\"2443\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2444\" data-end=\"2526\"\u003e• Turck BL20-2AI-UI-2AO-SF\u003cbr data-start=\"2470\" data-end=\"2473\"\u003e• Turck BL20-4AI-TC\u003cbr data-start=\"2492\" data-end=\"2495\"\u003e• Turck BL67-2AI-PT100\/PT1000\u003c\/p\u003e","brand":"Turck","offers":[{"title":"New","offer_id":51714317386030,"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_a872b8c2-fb74-4459-a169-2dc3eb0e5d21.jpg?v=1770422496","url":"https:\/\/plgautomation.com\/products\/turck-bl20-2ai-pt-ni-2-3-electronic-module","provider":"PLG Automation ","version":"1.0","type":"link"}