{"product_id":"redundant-power-module-brand-new-emerson-kj2101x1-ba1","title":"Redundant Power Module Brand New | Emerson KJ2101X1-BA1","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmerson KJ2101X1-BA1 (12P2690)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as the primary power regulation backbone for DeltaV CHARM I\/O subsystems and controllers. This\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule converts 24 VDC input into highly stable, regulated power to drive critical field instrumentation and logic processing. Its design prioritizes system availability, utilizing a hot-swappable architecture that integrates seamlessly into redundant DeltaV power configurations.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTotal Power Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e96 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual Redundant Operation Supported\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–40 °C to +70 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAtmospheric Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eISA-S71.04-1985 Class G3 Conformal Coating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHazardous Area Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eATEX, IECEx, FM, UKEX (Zone 2, Class I Div. 2)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMechanical Resistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 g Shock \/ 0.7 g Vibration (13.2–150 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUninterrupted Hot-Swap Capability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe KJ2101X1-BA1 allows technicians to replace modules while the system remains live. This feature eliminates process shutdowns during routine maintenance or component upgrades, ensuring the DeltaV controller maintains continuous oversight of field assets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Environmental Resilience\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIndustrial environments often subject electronics to corrosive gases and thermal swings. Emerson applies a G3-compliant conformal coating to the KJ2101X1-BA1 circuitry, which prevents failure caused by airborne contaminants. Furthermore, the module sustains full performance across a wide temperature range (–40 °C to +70 °C), removing the need for expensive cabinet cooling systems in many climates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Fault Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo safeguard downstream CHARM I\/O components, the module incorporates active over-voltage, over-current, and short-circuit protection. It instantly isolates electrical faults, preventing a single localized surge from damaging the wider control network.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Area Versatility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis module meets international safety standards for Zone 2 and Class I Div. 2 locations. Engineers can deploy the KJ2101X1-BA1 directly in volatile environments like refinery satellite instrument houses (SIH) without compromising safety protocols.\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install the KJ2101X1-BA1 in a non-redundant configuration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. While the module supports dual redundancy for mission-critical loops, it functions perfectly as a standalone power source for smaller, non-critical CHARM I\/O segments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the 12P2690 part number?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e12P2690 represents the specific hardware assembly number used by Emerson. It is synonymous with the KJ2101X1-BA1 model number and ensures you are receiving the correct revision for the DeltaV system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require external cooling fans?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe KJ2101X1-BA1 utilizes high-efficiency thermal dissipation. It operates via natural convection cooling within the specified temperature range, provided you maintain the recommended cabinet spacing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the module handle high-vibration applications like offshore rigs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe hardware features a secure rack-mounting mechanism and internal component anchoring designed to withstand 0.7 g vibration levels. This makes it suitable for mounting on machinery skids or in marine environments.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43225789825114,"sku":"KJ2101X1-BA1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/175._751fb021-003d-43e3-87b6-1ff530a0279c.jpg?v=1776404501","url":"https:\/\/www.spareoil.com\/products\/redundant-power-module-brand-new-emerson-kj2101x1-ba1","provider":"SpareOil Automation","version":"1.0","type":"link"}