{"product_id":"kj2003x1-bk1-emerson-deltav-sd-plus-controller","title":"KJ2003X1-BK1 | Emerson | DeltaV SD Plus Controller","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmerson KJ2003X1-BK1\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKJ2003X1-BK1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSD Plus Controller, operates as a dedicated hardware component for central process logic execution and localized sub-bus scheduling within DeltaV system topologies. This processing unit coordinates digital state calculations, interfaces directly with regional I\/O network carriers, and establishes deterministic execution intervals across associated industrial instrument loops over the backplane array.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eKJ2003X1-BK1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEmerson\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.45 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard DeltaV controller carrier chassis footprint\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 deg C to +70 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 VDC at 75 mA (Local Bus Power)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBussed Field Power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC at 150 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eField Circuit Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC at 5 mA per channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShock Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10g 1\/2 sine wave for 11 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVibration Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 mm peak-to-peak from 2 to 13.2 Hz; 0.7g from 13.2 to 150 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProcess Control Integration and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eMechanical execution of this process control core component utilizes integrated physical boundary logic to isolate real-time processing tasks from field disruptions. The processor architecture operates alongside channel-to-channel isolation matrices engineered into the complementary I\/O tracks, supporting stable 4-20 mA HART loop protocol routing. This electronic segregation prevents localized field loop anomalies, common-mode voltage fluctuations, or ground loop offsets from corrupting the internal logic processing registers or causing data drops across parallel operational tracks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this central controller module support hot-swap exchange when the carrier baseplate is energized?\u003c\/p\u003e\n\u003cp\u003eA: No. Primary controller modules require systematic switchover procedures or complete power isolation before physical removal. Extracting a simplex active processor directly triggers immediate system communication loss across the backplane bus.\u003c\/p\u003e\n\u003cp\u003eQ: How is the 24 VDC field circuit current distribution managed by the hardware?\u003c\/p\u003e\n\u003cp\u003eA: The controller tracks up to 150 mA of external bussed field power, allocating a restricted 5 mA maximum per channel through downstream interface layers to drive logic transitions without overwhelming the internal bus traces.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCarrier Mechanical Alignment\u003c\/strong\u003e: Position the controller unit guide keys into the designated master slot tracks of the DeltaV installation carrier. Apply downward force perpendicular to the baseplate until the locking levers engage completely.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding Connection Sequence\u003c\/strong\u003e: Connect all external communication shielding cables directly to the common master cabinet earth bar. Maintaining a single-point grounding matrix suppresses high-frequency noise from inducing errors into processing tasks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Separation Rules\u003c\/strong\u003e: Route all network communication and low-voltage signal infrastructure inside separate cable trunks away from high-power AC lines to prevent magnetic induction anomalies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Environment Management\u003c\/strong\u003e: Maintain active internal cabinet air circulation when working under high ambient conditions approaching +70 deg C to prevent localized thermal pockets from exceeding the specified operational boundaries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":52921937035573,"sku":"KJ2003X1-BK1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/KJ2003X1-BK1.png?v=1779697675","url":"https:\/\/www.5gplc.com\/products\/kj2003x1-bk1-emerson-deltav-sd-plus-controller","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}