{"product_id":"honeywell-experion-pks-cc-pcnt02-51454551-275-c300-controller","title":"Honeywell Experion PKS CC-PCNT02 (51454551-275) C300 Controller","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell CC-PCNT02 (51454551-275)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a core\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC300 Control Processor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExperion PKS Series C\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eI\/O platform. While it shares the same processing logic and Control Execution Environment (CEE) as the Series 8 (8C) models, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSeries C\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eversion is characterized by its horizontal form factor and its mounting interface with the Series C Input Output Termination Assembly (IOTA). The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-PCNT02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the central intelligence of the DCS, executing regulatory control, high-speed logic, and batch procedures. This specific part number,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51454551-275\u003c\/strong\u003e, signifies that the unit is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eG3 Conformal Coated\u003c\/strong\u003e, providing essential protection against corrosive contaminants in industrial environments such as refineries, pulp and paper mills, and chemical plants.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCC-PCNT02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered for high-availability process automation and seamless network integration.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries C Horizontal Design\u003c\/strong\u003e: Optimized for traditional horizontal rack mounting, interfacing with the Series C IOTA via a robust multi-pin connector.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFault Tolerant Ethernet (FTE)\u003c\/strong\u003e: Utilizes Honeywell’s proprietary FTE network for dual-redundant, high-security communication between the controller, the server, and other peer nodes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eG3 Conformal Coating\u003c\/strong\u003e: The \"275\" suffix ensures the internal circuitry is protected against ISA S71.04 Class G3 harsh conditions (corrosion from H2S, Cl2, etc.).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Execution\u003c\/strong\u003e: Supports user-defined execution periods (from 50 ms to 2000 ms), ensuring that critical control loops are processed with consistent timing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e: Designed for 1-to-1 hardware redundancy. In a redundant pair, the secondary controller tracks the primary's state in real-time to allow for an instantaneous, bumpless failover.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\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\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\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCC-PCNT02\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e51454551-275\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\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\u003eExperion PKS Series C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProcessor Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eC300 Control Processor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eG3 Conformal Coated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-density Flash and Non-volatile RAM\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 50°C (Standard Cabinet Environment)\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\u003eDual FTE Ports, Dual I\/O Link Ports\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 (provided via IOTA)\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\u003e1.1 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the CC-PCNT01 and the CC-PCNT02?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CC-PCNT02 is a hardware revision that offers improved memory management and internal processing efficiency. It is the standard replacement for the older CC-PCNT01 in most Experion PKS systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a Series C controller (CC) with Series 8 (8C) I\/O?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe C300 controller is highly versatile. A Series C C300 can manage Series 8 I\/O modules, provided the appropriate I\/O Link infrastructure and software configuration are in place within the Experion Control Builder.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I identify a G3 coated module vs. a standard one?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe part number suffix is the definitive guide. Suffixes like \"-175\" or \"-275\" indicate G3 coating, whereas \"-100\" or \"-200\" typically denote non-coated or standard-coated units.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIOTA Mounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the CC-PCNT02 is firmly pressed into the Series C IOTA and the locking tabs are engaged. A poor connection at the IOTA interface can cause intermittent \"I\/O Link Failure\" or \"Module Missing\" alarms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Cabling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor redundant pairs, the redundancy cable must be connected between the primary and secondary IOTAs. Use the Experion System Status Display to verify that the modules are \"Synchronized\" before performing any maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFTE Cabling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse Honeywell-certified crossover or straight cables as defined by the FTE topology. Ensure the \"Yellow\" and \"Green\" networks are physically isolated to maintain true fault tolerance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery-less Operation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eModern CC-PCNT02 units utilize flash memory for strategy retention. However, during a full power cycle, the controller must be re-loaded from the Experion Server if the RAM contents are lost, unless a permanent \"Checkpoint\" has been saved to the Flash.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52679544144235,"sku":"CC-PCNT02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/cc-pcnt02-2d4q0v0qvkf_9b0ef833-9b86-44ba-97aa-857a90317116.jpg?v=1765958646","url":"https:\/\/www.plcprotech.com\/products\/honeywell-experion-pks-cc-pcnt02-51454551-275-c300-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}