{"product_id":"kj3221x1-ea1-emerson-deltav-m-series-redundant-analog-output-terminal-block","title":"KJ3221X1-EA1  | Emerson DeltaV M-Series Redundant Analog Output Terminal Block","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKJ3221X1-EA1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a specialized high-density terminal block engineered specifically for Emerson DeltaV M-Series systems. It provides the essential physical interface for redundant analog output cards, ensuring continuous signal integrity and system availability. We supply this component as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e, maintaining the original factory standards required for mission-critical process control.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe KJ3221X1-EA1 features a rugged design to withstand demanding field conditions:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDedicated for Redundant Analog Output Cards (M-Series)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShock Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10g, half-sine wave, 11 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVibration Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1mm peak-to-peak (2–13.2 Hz); 0.7g (13.2–150 Hz)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5% to 95% (Non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e6.61 lbs (Approx. 3.0 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Optimization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis terminal block facilitates the seamless pairing of dual analog output cards. It eliminates the risk of single-point failures at the termination level, maintaining control loop stability during module hot-swaps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Versatility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe wide operating range (-40°C to +70°C) allows engineers to deploy this hardware in non-climate-controlled environments. It removes the necessity for expensive cabinet cooling or heating solutions in extreme latitudes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Durability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe heavy-duty construction (6.61 lbs) and superior shock\/vibration ratings protect field wiring connections from mechanical fatigue. This solves the common industrial problem of signal loss caused by loose terminations in high-vibration processing zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Field Wiring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe architectural layout of the KJ3221X1-EA1 organizes complex redundant wiring into a manageable footprint. This reduces installation time and minimizes potential cross-wiring errors during commissioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the KJ3221X1-EA1 provided in used or refurbished condition?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. We offer this product as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonly. It remains in its original factory state to guarantee full structural integrity and compliance with DeltaV system specifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this terminal block for non-redundant analog output cards?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis specific model targets redundant analog output configurations within the M-Series. While physical fitment might vary, using it as intended ensures the system recognizes the redundancy synchronization required for high-availability loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this block require specific tools for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard industrial termination tools suffice for securing field wiring. However, we recommend following Emerson’s torque specifications for M-Series terminal blocks to ensure the 10g shock resistance remains effective.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this unit handle corrosive atmospheres?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe KJ3221X1-EA1 utilizes high-grade materials to resist humidity and environmental stress. For environments with high concentrations of airborne contaminants, always ensure your control cabinet maintains the appropriate IP or NEMA rating to supplement the hardware's durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":52546773254453,"sku":"KJ3221X1-EA1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/KJ3221X1-EA1.jpg?v=1775635699","url":"https:\/\/www.5gplc.com\/products\/kj3221x1-ea1-emerson-deltav-m-series-redundant-analog-output-terminal-block","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}