{"product_id":"82114833-002-honeywell-cis-cpu-central-processing-unit-module","title":"82114833-002 Honeywell CIS-CPU Central Processing Unit Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 82114833-002 is a high-performance central processing module engineered for mission-critical industrial safety systems and Distributed Control System (DCS) architectures. Functioning as the primary logic solver, this CIS-CPU unit is designed to execute complex safety algorithms and real-time control tasks with high deterministic reliability. Unlike standard power supply models, this specific iteration serves as the computational brain, coordinating data flow between input\/output modules and ensuring system-wide synchronization. Its architecture is optimized for environments where high-speed communication and continuous processing are mandatory for operational safety and the prevention of system interruptions.\u003c\/p\u003e\n\u003ch3\u003eEngineering Specifications and System Metrics\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Identification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e82114833-002\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Category:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCentral Processing Unit (CPU) \/ CIS-CPU Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.52 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e30 x 21.6 x 2.3 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Environment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndustrial Safety Systems \/ DCS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEthernet-compatible routing and high-speed bus support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReal-time multitasking logic solver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUSA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHarmonized System Code:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8537101190\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliability Standard:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for continuous \"Always-On\" industrial processing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSector-Specific Operational Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Instrumented Systems (SIS):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFunctions as the primary logic solver for emergency shutdown (ESD) systems, processing sensor data to trigger safety protocols in milliseconds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePetrochemical Refining:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManages centralized control logic for volatile processing units where stable, high-speed computation is required to maintain safety boundaries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Generation Facilities:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOversees critical interlocking and sequencing logic for turbine and boiler control within a redundant DCS framework.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Manufacturing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCoordinates high-volume data exchange between localized PLC networks and centralized management systems to minimize latency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChemical Batch Processing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExecutes complex recipe management and sequential logic while maintaining a secure audit trail of all process changes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 82114833-002 a power supply or a CPU?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: While sometimes listed within power-related categories, the CIS-CPU 82114833-002 is primarily a Central Processing Unit. It manages the logic and communication for the system, though it regulates power distribution across its internal bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module support redundant CPU configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, as a safety-critical component, it is typically deployed in redundant pairs to ensure that if one processor encounters a fault, the secondary CPU takes over control instantaneously without a system \"bump.\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the significance of the 30 cm length for this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The extended 30 cm format is designed for standard safety system card files, providing ample surface area for heat dissipation and high-density electronic components required for safety-rated processing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this CPU interface with various industrial communication protocols?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 82114833-002 is built with flexibility in mind, supporting major industrial protocols via its Ethernet interface to allow seamless integration with both legacy and modern field devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What should I check before installing a new 82114833-002 into an existing system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It is vital to verify that the firmware version on the new CPU matches the existing system's software release to ensure full compatibility and synchronization with other I\/O modules.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45518923497645,"sku":"CIS-CPU 82114833-002","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/honeywell-cis-cpu-82114833-002-power-supply-model-onc1zrpfbqk.jpg?v=1766981852","url":"https:\/\/www.maxwellplc.com\/products\/82114833-002-honeywell-cis-cpu-central-processing-unit-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}