{"product_id":"kj2005x1-ba2-emerson-deltav-mx-controller-new-original-stock","title":"KJ2005X1-BA2 Emerson DeltaV MX Controller | New \u0026 Original Stock","description":"\u003ch1\u003eEmerson KJ2005X1-BA2 DeltaV MX Controller\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson KJ2005X1-BA2\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eKJ2005X1-BA2\u003c\/strong\u003e MX Controller, operates as a dedicated hardware component for continuous and batch control strategy execution within Emerson DeltaV Distributed Control System networks.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eKJ2005X1-BA2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eEmerson (DeltaV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eOrigin\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e215 x 170 x 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eOperating Temp\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e-40 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e7.0 W (+5 VDC @ 1.4 A via Local Bus Power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eProcessor Type\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e32-bit real-time microprocessor core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003eUp to 512 MB program and data storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003e5 to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"12\"\u003eShock Resistance\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003e10 g, 11 ms, half-sine wave parameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"13\"\u003eMechanical Vibration\u003c\/td\u003e\n\u003ctd data-row=\"13\"\u003e1 mm peak-to-peak (2 to 13.2 Hz); 0.7 g (13.2 to 150 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"14\"\u003eEnvironmental Code\u003c\/td\u003e\n\u003ctd data-row=\"14\"\u003eISA-S71.04 Class G3 airborne contaminant limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"15\"\u003eHazardous Approvals\u003c\/td\u003e\n\u003ctd data-row=\"15\"\u003eClass I, Div 2, Groups A-D; ATEX II 3G Ex ec IIC Gc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe controller architecture interfaces directly with DeltaV Characterization Modules (CHARMs) and conventional analog subsystems, managing digital communication pass-through for the 4-20 mA HART loop protocol. It utilizes sub-millisecond execution clocks to poll isolated field interfaces while establishing channel-to-channel isolation parameters across the I\/O backplane bus. This electrical isolation prevents field-side transient faults from propagating through the central processing core. Real-time data tables are continuously processed using IEC 61131-3 logic formats, ensuring strict deterministic sequencing for continuous closed-loop algorithms without performance degradation under Class G3 corrosive exposures.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the specific procedural limitations regarding hot-swap capability for the KJ2005X1-BA2 controller inside classified areas?\u003c\/p\u003e\n\u003cp\u003eA: The KJ2005X1-BA2 does not permit removal or insertion under power when operated inside a hazardous location. The local bus power must be fully isolated before physical decoupling to prevent electrical arcing across the backplane terminals.\u003c\/p\u003e\n\u003cp\u003eQ: How is synchronization maintained during a dual-CPU redundancy configuration?\u003c\/p\u003e\n\u003cp\u003eA: Redundant pairs communicate through dedicated carrier pathways to sync up memory states and control logic variables. A hardware-level arbitration link ensures that switchover delays remain within deterministic process thresholds if the primary master fails.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the MX controller carrier base onto a standard 35 mm DIN rail, verifying that the physical orientation allows unobstructed thermal dissipation through the ventilation slots.\u003c\/li\u003e\n\u003cli\u003eConfirm that the cabinet housing meets NEMA 4X or IP66 minimum benchmarks if the node resides within a Zone 2 \/ Class I, Division 2 classified hazard boundary.\u003c\/li\u003e\n\u003cli\u003ePrevent any wire routing pathways from exceeding the bending radius tolerances specified in the DeltaV M-Series Hardware Installation Manual.\u003c\/li\u003e\n\u003cli\u003eTerminate all field communication cable shields at the primary instrumentation earth ground bar, keeping the shield integrity unbroken across intermediate terminal blocks.\u003c\/li\u003e\n\u003cli\u003eEnsure the local bus input tracks precisely within the specified +5 VDC parameter at the backplane pins under maximum I\/O node configurations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":44211268452451,"sku":"KJ2005X1-BA2","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/425._df14823d-8469-4f0d-acf4-1830b75f1394.jpg?v=1779692076","url":"https:\/\/www.autocontrolglobal.com\/products\/kj2005x1-ba2-emerson-deltav-mx-controller-new-original-stock","provider":"AutoControl Global","version":"1.0","type":"link"}