{"product_id":"900rr0-0001-honeywell-controledge-hc900-redundant-cpm-rack","title":"900RR0-0001 | Honeywell | ControlEdge HC900 Redundant CPM Rack","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 900RR0-0001\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(often referenced within the 900RR0-0101 series architecture) functions as the structural and electronic foundation for high-availability ControlEdge HC900 systems. This Redundant CPM (Control Processor Module) Rack houses dual processors, ensuring zero-point-of-failure operation for critical industrial processes. It facilitates seamless failover between primary and backup controllers to maintain continuous plant operation. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and original factory stock\u003c\/strong\u003e, providing the essential hardware required for mission-critical Safety Instrumented Systems (SIS) and complex regulatory control.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe 900RR0-0001 provides the high-speed backplane and power distribution necessary for redundant processing:\u003c\/p\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\u003eSpecification\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\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eControlEdge HC900\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRack Function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRedundant Control Processor (CPM) Housing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBackplane Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Speed Redundant Communication Bus\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\u003e18.0 cm x 11.5 cm x 6.3 cm\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\u003e2.5 kg (5.5 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial-grade reinforced chassis\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\u003eSeamless Failover Execution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe internal backplane architecture supports simultaneous synchronization between two CPMs. If the primary processor encounters a fault, the 900RR0 series rack enables the secondary processor to assume control in milliseconds without bumping the process variables.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Integrity for Harsh Environments:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWeighing 2.5 kg, this chassis utilizes heavy-duty materials to resist mechanical resonance and industrial vibration. The robust build protects the delicate pin connections of the inserted CPMs from micro-fretting and physical stress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual Power Path Distribution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe rack distributes power through independent traces, allowing for redundant power supply inputs. This ensures that a single power source failure does not compromise the entire control rack, solving a major pain point in high-uptime facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Management Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe rack design incorporates optimized airflow channels. This prevents heat buildup between the two active processors, ensuring both units operate within their specified temperature ranges even in high-density control cabinets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the 900RR0-0001 rack include the Control Processor Modules (CPMs)?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo. This part number refers specifically to the redundant chassis (rack). You must purchase the 900C50 or 900C70 series CPMs separately to complete the redundant controller assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I install a single CPU in this rack until I am ready to upgrade to redundancy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes. The rack functions perfectly with a single CPM. This allows you to commission the system in a non-redundant mode and simply insert the second CPM and redundancy switch later to activate high-availability features.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between the 900RR0-0001 and the 900R08 or 900R12 racks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 900RR0-0001 is a specialized rack dedicated only to the central processors (CPMs). The 900R08 and 900R12 are I\/O racks designed to hold input and output modules. You cannot mix CPMs and I\/O modules within the 900RR0 rack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this unit a refurbished or used \"surplus\" rack?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAbsolutely not. We guarantee this unit is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand original. Using a new rack is vital for redundancy, as worn backplane connectors in used racks can cause intermittent synchronization failures between processors.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52866199716149,"sku":"900RR0-0001","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/900RR0-0001.png?v=1778568475","url":"https:\/\/www.5gplc.com\/products\/900rr0-0001-honeywell-controledge-hc900-redundant-cpm-rack","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}