{"product_id":"foxboro-rh926kq-84-inch-cable-fieldbus-power-supply","title":"Foxboro RH926KQ 84-inch Cable Fieldbus Power Supply","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFoxboro RH926KQ\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-efficiency Fieldbus Power Supply Module designed specifically for the Foxboro I\/A Series and Schneider Electric automation ecosystems. This module provides a stabilized 24V DC source to power downstream fieldbus-connected instrumentation, including smart transmitters, sensors, and I\/O modules. By maintaining tight voltage regulation, the RH926KQ prevents signal dropouts and ensures consistent data communication across the industrial network. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your control architecture operates with factory-certified electrical stability.\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\u003eParameter\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\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFoxboro (Schneider Electric)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRH926KQ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFieldbus Power Supply Module\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 Nominal (Adjustable 23–25 V DC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e84 inches (2.13 meters)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Efficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-efficiency Regulated Output\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePanel or Rack Mount (System Dependent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFoxboro I\/A Series, Schneider Electric Platforms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDust and Moisture Resistant\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, RoHS Compliant\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\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Voltage Regulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe RH926KQ offers an adjustable output range between 23V and 25V DC. This flexibility allows engineers to compensate for voltage drops across long cable runs, ensuring that distant field instruments receive exactly 24V DC for optimal performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtended Reach Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach RH926KQ comes equipped with an 84-inch (~2.13 meter) integrated cable. This generous length simplifies routing within high-density control cabinets and allows for versatile placement away from heat-generating components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Noise Suppression:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module employs high-efficiency regulation circuitry that filters out electrical ripple and noise. This clean power output protects sensitive digital communication signals on the fieldbus from interference, reducing error rates in data transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial-Grade Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for harsh process areas, the RH926KQ resists dust and moisture ingress. Its rugged housing withstands the vibrations typical of industrial machinery environments, ensuring continuous power delivery where standard power supplies fail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplified Fieldbus Distribution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module streamlines the power architecture of a DCS node by consolidating power distribution for multiple fieldbus devices. This reduction in individual power wiring points minimizes potential failure locations and simplifies troubleshooting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I adjust the output voltage of the RH926KQ in the field?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The RH926KQ allows for fine-tuning of the output voltage between 23V and 25V DC. This feature helps you maintain a steady 24V at the instrument terminals regardless of the resistance encountered in long fieldbus segments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with non-Foxboro fieldbus devices?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile Foxboro designed the RH926KQ for the I\/A Series, it provides a standard regulated 24V DC output suitable for any fieldbus device (transmitters, sensors, etc.) that requires a stable 24V power source within its current rating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the integrated 84-inch cable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe pre-installed 84-inch cable reduces the need for additional terminal connections and custom wiring during installation. It provides enough length to reach remote segments of a control rack while maintaining the factory-sealed integrity of the power connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know this unit is brand new?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery Foxboro RH926KQ we ship is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new and original\u003c\/strong\u003e. Each module arrives in its original manufacturer packaging with a full factory-tested report and a 12-month warranty, guaranteeing it has never been deployed or refurbished.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43740838199395,"sku":"RH926KQ","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/67.2_b5c9d602-4407-4524-826b-1bb57bc5e298.jpg?v=1776051251","url":"https:\/\/www.autocontrolglobal.com\/products\/foxboro-rh926kq-84-inch-cable-fieldbus-power-supply","provider":"AutoControl Global","version":"1.0","type":"link"}