{"product_id":"wago-857-409-isolation-amplifier-857409","title":"WAGO 857-409 Isolation Amplifier 857409","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"681\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/wago\"\u003eWAGO \u003c\/a\u003e857-409 Isolation Amplifier is used in industrial automation and process control systems to isolate, convert, and condition analog current and voltage signals between field instrumentation and PLC control systems. Commonly installed in process automation panels, water treatment facilities, OEM machinery, manufacturing equipment, and industrial control cabinets where accurate signal transmission, electrical isolation, and protection against ground loops are required. Maintenance teams, OEMs, and system integrators use this module for analog signal conditioning, PLC input protection, instrumentation upgrades, and process control system integration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"683\" data-end=\"700\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"702\" data-end=\"1192\"\u003eThe WAGO 857-409 isolation amplifier is commonly used in industrial automation systems for interfacing pressure transmitters, flow meters, level sensors, temperature transmitters, and other process instruments with \u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\"\u003ePLCs\u003c\/a\u003e, DCS systems, SCADA platforms, and monitoring equipment in manufacturing facilities, chemical processing plants, HVAC systems, water treatment facilities, and industrial process control applications where dependable analog signal isolation and conditioning are critical.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1194\" data-end=\"1223\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1225\" data-end=\"2002\"\u003e• Manufacturer: WAGO\u003cbr data-start=\"1245\" data-end=\"1248\"\u003e• Part Number: 857-409\u003cbr data-start=\"1270\" data-end=\"1273\"\u003e• Product Type: Isolation Amplifier \/ Signal Conditioner\u003cbr data-start=\"1329\" data-end=\"1332\"\u003e• Function: Analog Signal Isolation and Conversion\u003cbr data-start=\"1382\" data-end=\"1385\"\u003e• Input Signal Types: Current and Voltage Signals\u003cbr data-start=\"1434\" data-end=\"1437\"\u003e• Output Signal Types: Current and Voltage Signals\u003cbr data-start=\"1487\" data-end=\"1490\"\u003e• Supply Voltage: 24V DC\u003cbr data-start=\"1514\" data-end=\"1517\"\u003e• Isolation Type: Galvanic Isolation\u003cbr data-start=\"1553\" data-end=\"1556\"\u003e• Isolation Voltage: Up to 2.5 kV\u003cbr data-start=\"1589\" data-end=\"1592\"\u003e• Configuration Method: DIP Switch Configuration\u003cbr data-start=\"1640\" data-end=\"1643\"\u003e• Mounting Type: DIN Rail Mount\u003cbr data-start=\"1674\" data-end=\"1677\"\u003e• Connection Technology: Push-In CAGE CLAMP®\u003cbr data-start=\"1721\" data-end=\"1724\"\u003e• Compatible Systems: PLCs, DCS Systems, SCADA Systems, and Industrial Controllers\u003cbr data-start=\"1806\" data-end=\"1809\"\u003e• Housing Design: Slim Industrial Housing\u003cbr data-start=\"1850\" data-end=\"1853\"\u003e• Housing Material: Industrial Thermoplastic\u003cbr data-start=\"1897\" data-end=\"1900\"\u003e• Application Type: Process Automation and Signal Conditioning\u003cbr data-start=\"1962\" data-end=\"1965\"\u003e• Industrial Environment Rated: Yes\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2004\" data-end=\"2028\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2030\" data-end=\"2078\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• WAGO \u003ca href=\"https:\/\/plgautomation.com\/products\/wago-857-400-isolation-amplifier-857400?_pos=1\u0026amp;_sid=5813660ce\u0026amp;_ss=r\"\u003e857-400\u003c\/a\u003e\u003cbr data-start=\"2044\" data-end=\"2047\"\u003e• WAGO 857-403\u003cbr data-start=\"2061\" data-end=\"2064\"\u003e• WAGO 857-550\u003c\/p\u003e","brand":"Wago","offers":[{"title":"New","offer_id":51730609013038,"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_e0dd4199-0aa2-484c-bcef-35196209972c.jpg?v=1770593802","url":"https:\/\/plgautomation.com\/products\/wago-857-409-isolation-amplifier-857409","provider":"PLG Automation ","version":"1.0","type":"link"}