{"product_id":"wayjun-wj21-u2-232-signal-converter-0-10v-input-to-rs-232-output","title":"Wayjun WJ21-U2-232 Signal Converter | 0–10V Input to RS-232 Output","description":"\u003ch2 data-start=\"755\" data-end=\"777\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-start=\"778\" data-end=\"995\"\u003eThe \u003cstrong data-start=\"782\" data-end=\"821\"\u003eWayjun WJ21-U2-232 Signal Converter\u003c\/strong\u003e is an industrial automation module designed to convert \u003cstrong data-start=\"877\" data-end=\"934\"\u003e0–10V analog signals into RS-232 serial communication\u003c\/strong\u003e for use with computers, controllers, and monitoring systems.\u003c\/p\u003e\n\u003cp data-start=\"997\" data-end=\"1221\"\u003eThis converter allows analog devices such as sensors, transmitters, or control signals to interface with serial communication systems, making it ideal for automation, data acquisition, and industrial monitoring applications.\u003c\/p\u003e\n\u003cp data-start=\"1223\" data-end=\"1457\"\u003eBuilt in a compact DIN-rail mount enclosure, the WJ21-U2-232 is easy to install in control panels and electrical cabinets. The module operates on a wide \u003cstrong data-start=\"1376\" data-end=\"1399\"\u003e8–32VDC power input\u003c\/strong\u003e, making it compatible with most industrial power systems.\u003c\/p\u003e\n\u003cp data-start=\"1459\" data-end=\"1599\"\u003eReliable signal conversion and simple wiring make this module a practical solution for integrating analog signals into RS-232 based systems.\u003c\/p\u003e\n\u003chr data-start=\"1601\" data-end=\"1604\"\u003e\n\u003ch2 data-start=\"1606\" data-end=\"1621\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1623\" data-end=\"1909\"\u003eConverts 0–10V analog input to RS-232 serial output\u003c\/li\u003e\n\u003cli data-start=\"1623\" data-end=\"1909\"\u003eWide power input range: 8–32VDC\u003c\/li\u003e\n\u003cli data-start=\"1623\" data-end=\"1909\"\u003eDIN-rail mount enclosure for control panel installation\u003c\/li\u003e\n\u003cli data-start=\"1623\" data-end=\"1909\"\u003eCompact industrial design\u003c\/li\u003e\n\u003cli data-start=\"1623\" data-end=\"1909\"\u003eReliable signal conversion for automation systems\u003c\/li\u003e\n\u003cli data-start=\"1623\" data-end=\"1909\"\u003eSimple terminal wiring configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1911\" data-end=\"1914\"\u003e\n\u003ch2 data-start=\"1916\" data-end=\"1943\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1945\" data-end=\"2182\"\u003e\u003cstrong data-start=\"1945\" data-end=\"1955\"\u003eModel:\u003c\/strong\u003e WJ21-U2-232\u003cbr data-start=\"1967\" data-end=\"1970\"\u003e\u003cstrong data-start=\"1970\" data-end=\"1987\"\u003eManufacturer:\u003c\/strong\u003e Wayjun Industrial Automation\u003cbr data-start=\"2016\" data-end=\"2019\"\u003e\u003cstrong data-start=\"2019\" data-end=\"2036\"\u003eInput Signal:\u003c\/strong\u003e 0–10V analog\u003cbr data-start=\"2049\" data-end=\"2052\"\u003e\u003cstrong data-start=\"2052\" data-end=\"2063\"\u003eOutput:\u003c\/strong\u003e RS-232 serial communication\u003cbr data-start=\"2091\" data-end=\"2094\"\u003e\u003cstrong data-start=\"2094\" data-end=\"2111\"\u003ePower Supply:\u003c\/strong\u003e 8–32VDC\u003cbr data-start=\"2119\" data-end=\"2122\"\u003e\u003cstrong data-start=\"2122\" data-end=\"2135\"\u003eMounting:\u003c\/strong\u003e DIN Rail\u003cbr data-start=\"2144\" data-end=\"2147\"\u003e\u003cstrong data-start=\"2147\" data-end=\"2167\"\u003eConnection Type:\u003c\/strong\u003e Terminal block\u003c\/p\u003e\n\u003chr data-start=\"2184\" data-end=\"2187\"\u003e\n\u003ch2 data-start=\"2189\" data-end=\"2204\"\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2206\" data-end=\"2353\"\u003eIndustrial automation systems\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2353\"\u003ePLC and controller integration\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2353\"\u003eData acquisition systems\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2353\"\u003eSensor monitoring\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2353\"\u003eProcess control equipment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Air King of America, Inc. ","offers":[{"title":"Default Title","offer_id":53961894035740,"sku":"Z0002","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/3342\/4412\/files\/15c150d6-3f1c-48fc-96cc-b148e96fd4a1.jpg?v=1772655998","url":"https:\/\/www.air-king.com\/products\/wayjun-wj21-u2-232-signal-converter-0-10v-input-to-rs-232-output","provider":"Air King of America, Inc. ","version":"1.0","type":"link"}