{"product_id":"8ch-ai-4-20ma-hart-kj3222x1-ba3-emerson-deltav-series-2","title":"8ch AI 4-20mA HART KJ3222X1-BA3 Emerson DeltaV Series 2","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eEmerson KJ3222X1-BA3 is an 8-channel Analog Input module for DeltaV Series 2 \/ M-series systems. It accepts 4–20 mA signals with HART communication for process measurement and device diagnostics.\u003c\/p\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 8 analog inputs\u003c\/li\u003e\n\u003cli\u003eSignal: 4–20 mA with HART\u003c\/li\u003e\n\u003cli\u003eLocal Bus Power: 12 VDC at 150 mA\u003c\/li\u003e\n\u003cli\u003eBussed Field Power: 24 VDC at 300 mA\u003c\/li\u003e\n\u003cli\u003eField Circuit: 24 VDC at 30 mA per channel\u003c\/li\u003e\n\u003cli\u003eKey position: A1\u003c\/li\u003e\n\u003cli\u003eOperating temperature: −40 °C to +70 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose This\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8-channel high-density analog input\u003c\/li\u003e\n\u003cli\u003eNative HART support for smart transmitters\u003c\/li\u003e\n\u003cli\u003eHazardous-area certified\u003c\/li\u003e\n\u003cli\u003eSeries 2 enhanced performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels?\u003c\/strong\u003e 8 AI 4–20 mA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHART?\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey?\u003c\/strong\u003e A1.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMounting Steps\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall the matching terminal block with correct key position.\u003c\/li\u003e\n\u003cli\u003eInsert the KJ3222X1-BA3 into the carrier slot.\u003c\/li\u003e\n\u003cli\u003eWire the 4–20 mA field transmitters.\u003c\/li\u003e\n\u003cli\u003eConfigure channels and HART parameters in DeltaV.\u003c\/li\u003e\n\u003cli\u003eVerify input readings and diagnostics.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eBuying Advice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect for multi-channel 4–20 mA + HART analog input needs.\u003c\/li\u003e\n\u003cli\u003eConfirm Series 2 carrier and terminal block compatibility.\u003c\/li\u003e\n\u003cli\u003eUseful spare for DeltaV analog input racks.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":50252754813066,"sku":"KJ3222X1-BA3","price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/2818\/2154\/files\/KJ3222X1-BA3_4ca00410-ee7e-4242-9f34-359a4594fc90.jpg?v=1789974401","url":"https:\/\/www.cambiaplc.com\/products\/8ch-ai-4-20ma-hart-kj3222x1-ba3-emerson-deltav-series-2","provider":"Controlix Automation","version":"1.0","type":"link"}