{"product_id":"emerson-deltav-kj2003x1-bb1-power-supply-module","title":"Emerson DeltaV KJ2003X1-BB1 12P3439X012 MD Plus Controller Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Emerson DeltaV KJ2003X1-BB1 (12P3439X012) is a high-performance MD Plus Controller module designed for the DeltaV distributed control system (DCS). This controller serves as the central processing unit for managing I\/O interface channels, communication functions, and control strategies within industrial automation environments. It provides significant memory capacity, making it suitable for large-scale batch processing and memory-intensive control applications. The module supports seamless integration with legacy DeltaV configurations and enables advanced data pass-through for HART-enabled field devices.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance processing capability for complex control strategies\u003c\/li\u003e\n\u003cli\u003eSupports advanced batch operations and memory-intensive applications\u003c\/li\u003e\n\u003cli\u003ePlug-and-play self-addressing and auto-configuration functionality\u003c\/li\u003e\n\u003cli\u003eComprehensive data protection with cold restart capabilities\u003c\/li\u003e\n\u003cli\u003eIntegrated support for HART device data pass-through\u003c\/li\u003e\n\u003cli\u003eDesigned for redundancy and legacy system migration support\u003c\/li\u003e\n\u003cli\u003eExecutes control strategies with execution speeds up to every 100ms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil \u0026amp; Gas: Production process control, wellhead monitoring, and pipeline management\u003c\/li\u003e\n\u003cli\u003eChemical Processing: Reactor control, distillation columns, and mixing operations\u003c\/li\u003e\n\u003cli\u003ePower Generation: Turbine, boiler, and generator control systems\u003c\/li\u003e\n\u003cli\u003eWater\/Wastewater: Pump, filter, and clarifier operation\u003c\/li\u003e\n\u003cli\u003eGeneral Industrial Automation: PLC processor tasks and manufacturing process control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eKJ2003X1-BB1 (12P3439X012)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eEmerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e+5 VDC at 1.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContaminant Rating\u003c\/td\u003e\n\u003ctd\u003eISA-S71.04-1985 Class G3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Rating\u003c\/td\u003e\n\u003ctd\u003e0 G 1\/2-sinewave for 11 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system is powered down before inserting or removing the controller module from the carrier.\u003c\/li\u003e\n\u003cli\u003eThe module is designed for standard DeltaV M-series carrier mounting; ensure proper seating to maintain local bus connectivity.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate ventilation in the cabinet to ensure operation within the -40 to 70 degC temperature range.\u003c\/li\u003e\n\u003cli\u003eFollow standard ESD precautions when handling the module to prevent damage to internal circuitry.\u003c\/li\u003e\n\u003cli\u003eEnsure all field wiring is properly shielded and routed away from high-EMI sources to maintain signal integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary role of the KJ2003X1-BB1?\u003c\/h3\u003e\u003cp\u003eThe KJ2003X1-BB1 is a DeltaV MD Plus Controller that manages control activities for I\/O interface channels, communication functions, alarming, trending, and time-stamping within the DCS.\u003c\/p\u003e\u003ch3\u003eDoes this controller support legacy configurations?\u003c\/h3\u003e\u003cp\u003eYes, control strategies and system configurations created on earlier DeltaV systems are compatible with this MD Plus controller.\u003c\/p\u003e\u003ch3\u003eHow does the controller handle configuration data?\u003c\/h3\u003e\u003cp\u003eThe controller automatically saves installation information and stores online configuration changes, ensuring a complete record of the data installed in the controller is always retained.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":50646492709116,"sku":"KJ2003X1-BB1","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_51f67f9e-28b7-48c1-a7a5-12578714d8d1.jpg?v=1785035455","url":"https:\/\/www.electronicplc.com\/products\/emerson-deltav-kj2003x1-bb1-power-supply-module","provider":"Electronic PLC","version":"1.0","type":"link"}