{"product_id":"honeywell-51402755-100-processor-card","title":"Honeywell 51402755-100 Processor Card","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51402755-100 (K4LCN-4)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprocessor card from Honeywell is a compact industrial control processor engineered for use in distributed control and automation platforms. Built around the Freescale 68HC12 microcontroller architecture, this module provides deterministic processing performance for real-time industrial control tasks.\u003c\/p\u003e\n\u003cp\u003eThe card is designed to integrate with Honeywell control infrastructures and automation networks, offering flexible communication through widely used industrial protocols such as ControlNet, DeviceNet, and Ethernet. With an extended temperature operating range and a wide DC power input tolerance, the module is suitable for demanding environments including process plants, energy facilities, and heavy manufacturing installations.\u003c\/p\u003e\n\u003cp\u003eEngineered for reliability, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51402755-100 (K4LCN-4)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprocessor module enables fast signal processing, stable data exchange across industrial networks, and dependable long-term operation within modular control racks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e51402755-100 (K4LCN-4)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eIndustrial Processor Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eFreescale 68HC12F184 Microcontroller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM\u003c\/td\u003e\n\u003ctd\u003e256 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e1 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eControlNet, DeviceNet, Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e9–32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e−40°C to +75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e135 × 71 × 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.14 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Functional Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHigh-reliability embedded processor architecture\u003cbr\u003eThe integrated Freescale 68HC12 CPU enables stable execution of industrial control algorithms, deterministic signal handling, and reliable communication with supervisory systems.\u003c\/p\u003e\n\u003cp\u003eIndustrial network connectivity\u003cbr\u003eSupport for ControlNet, DeviceNet, and Ethernet allows the module to interface with field devices, controllers, and supervisory control networks within complex automation architectures.\u003c\/p\u003e\n\u003cp\u003eWide power input tolerance\u003cbr\u003eOperating across a 9–32 VDC range allows installation in diverse industrial power systems without additional conversion hardware.\u003c\/p\u003e\n\u003cp\u003eExtended environmental durability\u003cbr\u003eThe processor module is designed to function reliably in temperatures from −40°C to +75°C, making it appropriate for field cabinets and industrial plant environments.\u003c\/p\u003e\n\u003cp\u003eCompact modular installation\u003cbr\u003eIts compact form factor allows installation into Honeywell system racks or control chassis, simplifying upgrades and module replacement.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOil and gas processing facilities\u003cbr\u003eDistributed control systems (DCS) for refinery operations\u003cbr\u003ePower generation and turbine monitoring systems\u003cbr\u003eChemical production automation\u003cbr\u003eIndustrial plant process monitoring and control networks\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51402755-100 (K4LCN-4)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprocessor card is designed for integration with Honeywell control infrastructures that support modular processor cards and industrial network communication. Compatibility with existing racks, controllers, and communication modules should be verified before installation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat function does the 51402755-100 processor card perform?\u003c\/strong\u003e\u003cbr\u003eIt serves as an embedded processing unit responsible for executing control logic, handling communication protocols, and coordinating data exchange within industrial automation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the module operate in high-temperature industrial environments?\u003c\/strong\u003e\u003cbr\u003eYes. Its operating temperature range from −40°C to +75°C allows installation in demanding industrial conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich communication networks are supported?\u003c\/strong\u003e\u003cbr\u003eThe processor supports ControlNet, DeviceNet, and Ethernet, enabling integration with multiple industrial communication infrastructures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the processor module field-replaceable?\u003c\/strong\u003e\u003cbr\u003eYes. The card is designed for modular installation in compatible control racks, allowing relatively quick replacement during maintenance procedures.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43853224050776,"sku":"51402755-100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/51402755-1002.jpg?v=1773305134","url":"https:\/\/www.industriaxplc.com\/products\/honeywell-51402755-100-processor-card","provider":"IndustriaX Limited","version":"1.0","type":"link"}