{"product_id":"emerson-deltav-kj3221x1-ba1-12p2531x102-analog-output-module","title":"Emerson DeltaV KJ3221X1-BA1 12P2531X102 8-Channel Analog Output Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Emerson DeltaV KJ3221X1-BA1 (also referenced as 12P2531X102 or VE4005S2B1) is a high-performance 8-channel analog output module designed for the DeltaV M-Series automation platform. This module provides precise 4-20 mA current signals with integrated HART (Highway Addressable Remote Transducer) protocol support, enabling bi-directional communication with intelligent field devices such as control valve positioners. It is engineered for critical process sectors including oil and gas, chemical manufacturing, and offshore platforms, where it facilitates reliable control loop execution and predictive maintenance through remote diagnostics.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8-channel analog output with 4-20 mA current loops.\u003c\/li\u003e\n\u003cli\u003eIntegrated HART communication support for intelligent field device management.\u003c\/li\u003e\n\u003cli\u003eSupports both non-redundant and redundant configurations when used with compatible DeltaV carriers.\u003c\/li\u003e\n\u003cli\u003eMechanical rotary keying (Position A4) to prevent incorrect module insertion.\u003c\/li\u003e\n\u003cli\u003eDesigned for operation in harsh industrial environments, including Class G3 corrosive atmospheres.\u003c\/li\u003e\n\u003cli\u003eSupports remote configuration and diagnostics to reduce unplanned downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis module is widely utilized in process control environments requiring high-density analog output, such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eControl valve positioning and feedback loops.\u003c\/li\u003e\n\u003cli\u003eIntegration with smart field instrumentation via HART protocol.\u003c\/li\u003e\n\u003cli\u003eHazardous area process control (Zone 2 compliant).\u003c\/li\u003e\n\u003cli\u003eCritical infrastructure monitoring in oil, gas, and chemical processing plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eKJ3221X1-BA1 \/ VE4005S2B1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e12P2531X102 \/ 12P2531X122\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e8-Channel 4-20 mA with HART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Bus Power\u003c\/td\u003e\n\u003ctd\u003e12 VDC at 150 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBussed Field Power\u003c\/td\u003e\n\u003ctd\u003e24 VDC at 300 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Circuit Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC at 23 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95 percent (Non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Resistance\u003c\/td\u003e\n\u003ctd\u003e10g half-sinewave for 11 msec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Keying\u003c\/td\u003e\n\u003ctd\u003ePosition A4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Areas:\u003c\/strong\u003e Ensure compliance with II 3G Ex nA IIC Gc and II 3G EEx nL IIC standards. Perform energy-limited loop assessments for \"nL\" installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Warning:\u003c\/strong\u003e All non-sparking field circuits must be de-energized before hardware insertion or removal to protect personnel and internal circuitry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeying:\u003c\/strong\u003e Verify the mechanical rotary keying is set to position A4 before seating the module into the carrier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e The module is rated for IP 20; ensure installation within an appropriate enclosure to protect against environmental contaminants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Follow standard ESD precautions when handling the module to prevent damage to internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cp\u003eThe KJ3221X1-BA1 carries the following certifications: FM12ATEX0090U, IECEx FMG 12.0035U, and Nemko 02ATEX431U. It meets ISA-S71.04-1985 Class G3 requirements for airborne contaminants.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch3\u003eDoes this module support HART communication?\u003c\/h3\u003e\n\u003cp\u003eYes, the KJ3221X1-BA1 features integrated HART protocol support, allowing for bi-directional communication with smart field devices.\u003c\/p\u003e\n\u003ch3\u003eCan this module be used in redundant configurations?\u003c\/h3\u003e\n\u003cp\u003eYes, this module supports both redundant and non-redundant configurations depending on the specific DeltaV carrier used.\u003c\/p\u003e\n\u003ch3\u003eWhat is the purpose of the rotary keying?\u003c\/h3\u003e\n\u003cp\u003eThe mechanical rotary keying (set to A4) is a safety feature designed to prevent the module from being inserted into an incompatible carrier slot.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":50629390074108,"sku":"KJ3221X1-BA1 12P2531X102","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_9b038b96-9737-4936-a67a-c22b450a2d7d.jpg?v=1784877478","url":"https:\/\/www.electronicplc.com\/products\/emerson-deltav-kj3221x1-ba1-12p2531x102-analog-output-module","provider":"Electronic PLC","version":"1.0","type":"link"}