{"product_id":"tc-rpcxx1-honeywell-redundant-24vdc-power-supply-module","title":"TC-RPCXX1 Honeywell Redundant 24VDC Power Supply Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an authoritative redundant AC power supply module designed for the Honeywell Experion PKS and TDC 3000 distributed control system (DCS) platforms. This module serves as a mechanical necessity for high-availability architectures, providing stable 2Regulated 24 VDC output to critical controllers and I\/O modules. By supporting a wide input voltage range of 85–265 VAC, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaccommodates global power standards (120\/240 VAC) while offering automatic switchover capabilities. This ensures that a single power feed failure does not compromise the operational integrity of your process, making it a trustworthy solution for refineries, chemical plants, and mission-critical power generation facilities.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDetailed Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\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\u003eHoneywell\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\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRedundant Power Supply Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHoneywell Experion PKS, TDC 3000\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e85–265 VAC (Universal)\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 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e47–63 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e110 VA \/ 110 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Inrush Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-efficiency AC-to-DC conversion\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-25 °C to +70 °C (-13 °F to 158 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation\/Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOverload, Short-circuit, and Thermal protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 kg (Unit) \/ 3.0 kg (Shipping)\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, UL, CSA Industrial Compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation and Engineering Application\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant Deployment\u003c\/strong\u003e: For maximum system availability, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eshould be deployed in pairs within the power chassis. This allows the system to remain authoritative even if one power module or its primary AC source fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Considerations\u003c\/strong\u003e: With an operating temperature ceiling of +70 °C, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered for the high-density heat environments of industrial control cabinets. Ensure at least 50mm of clearance around the module to facilitate natural convection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Source Diversity\u003c\/strong\u003e: To achieve true power redundancy, connect each\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto independent AC circuits. This protects the DCS against upstream breaker trips or localized grid failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStatus Monitoring\u003c\/strong\u003e: Utilize the front-panel LED indicators for real-time diagnostics. A \"Fault\" LED or loss of \"Status\" LED requires immediate technical intervention to maintain the trustworthy power backbone of the control system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Securing\u003c\/strong\u003e: Align the module with the guide rails and press firmly until the backplane connectors engage. Tighten the retention screws to prevent vibration-induced disconnects, a common issue in rotating machinery environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the TC-RPCXX1 support hot-swapping?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. In a redundant configuration, a single\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecan be removed and replaced while the system remains powered. The secondary module will automatically assume the full load, ensuring zero downtime for the Experion controllers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the module handle voltage fluctuations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeatures a wide-input buffer (85–265 VAC). This is a mechanical necessity for plants with unstable power grids, as it filters spikes and sags to provide a steady, clean 24 VDC output to sensitive electronic components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the 20A inrush current?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 20A inrush current rating defines the peak load during the first few milliseconds of startup. Engineers should size upstream circuit breakers accordingly to prevent nuisance tripping when the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTC-RPCXX1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis initially energized.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43070105550938,"sku":"TC-RPCXX1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/317.jpg?v=1773969109","url":"https:\/\/www.spareoil.com\/products\/tc-rpcxx1-honeywell-redundant-24vdc-power-supply-module","provider":"SpareOil Automation","version":"1.0","type":"link"}