{"product_id":"900r08r-0200-honeywell-hc900-redundant-power-chassis-module","title":"900R08R-0200 Honeywell HC900 Redundant Power Chassis Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 900R08R-0200\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides a high-performance foundation for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHC900 Hybrid Control System\u003c\/strong\u003e. This 8-slot chassis serves as the mechanical and electrical backbone for distributed I\/O configurations, housing analog and digital modules while facilitating seamless communication with the central CPU. It supports redundant power configurations to ensure continuous operation in mission-critical process automation environments. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original in Factory Packing\u003c\/strong\u003e, backed by a 12-month factory warranty.\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\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\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\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e900R08R-0200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSlot Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 Module Slots\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog I\/O, Digital I\/O, Communication Modules\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-speed Serial Bus Backplane\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Input\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC (via 900PSM series Power Modules)\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 Power Supply Support\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e350 × 137 × 137 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0°C to +60°C (32°F to 140°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20 (Requires Cabinet Installation)\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, cULus\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\u003eRedundant Power Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"R\" designation confirms this rack supports dual power modules. This architecture eliminates the power supply as a single point of failure, ensuring that your process loops—such as those in chemical reactors or turbine controls—remain active even during a power unit fault.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDistributed I\/O Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 900R08R-0200 enables the placement of I\/O hardware close to field instrumentation. By decentralizing the hardware, you significantly reduce copper wiring costs and minimize electrical noise interference associated with long-distance analog cable runs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Serial Backplane:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA dedicated serial bus manages data distribution across the backplane. This ensures deterministic data transfer between the field modules and the CPU, providing the fast response times required for complex PID control and high-speed logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpace-Optimized Form Factor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 8-slot design offers a compact alternative to larger 12-slot racks. It fits easily into smaller local junction boxes or crowded control cabinets, maximizing mounting flexibility without sacrificing performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Thermal Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe natural convection cooling path prevents heat buildup between modules. This design choice maintains stable operation in ambient temperatures up to 60°C, characteristic of non-climate-controlled industrial environments.\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\u003eDoes the 900R08R-0200 include the power modules or I\/O cards?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The 900R08R-0200 is the base chassis. You must purchase the 900PSM power modules and the specific 900A\/900B series I\/O modules separately based on your application requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this rack for local I\/O directly with the CPU?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This rack serves as both a local rack (housing the CPU and I\/O) or a remote rack (housing an RSM module and I\/O) within the HC900 ControlEdge ecosystem.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the rack handle grounding for sensitive analog signals?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe chassis features integrated grounding points to ensure a common reference for all installed modules. Proper DIN rail grounding and the backplane's shielding design suppress EMI\/RFI interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a genuine Honeywell product?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Every 900R08R-0200 we ship is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, sourced directly from Honeywell’s supply chain and delivered in factory-sealed packaging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43187678642266,"sku":"900R08R-0200","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/394._9c6fb858-a93c-49ac-b512-f2ed03b73943.jpg?v=1775544223","url":"https:\/\/www.spareoil.com\/products\/900r08r-0200-honeywell-hc900-redundant-power-chassis-module","provider":"SpareOil Automation","version":"1.0","type":"link"}