{"product_id":"honeywell-620-0020-memory-board","title":"Honeywell 620-0020 Memory Board","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Honeywell 620-0020 is an industrial memory board engineered for program storage, data retention, and system memory expansion within Honeywell automation and control platforms. Providing 2 KB of memory capacity, this module is essential for storing critical operating parameters, application data, and control logic. Its robust, board-level architecture ensures reliable integration into controller racks and processor assemblies, supporting consistent performance in demanding environments such as power generation, chemical processing, and utility automation.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2 KB memory capacity for application and parameter storage.\u003c\/li\u003e\n\u003cli\u003ePlug-in board architecture for seamless integration with compatible controller backplanes.\u003c\/li\u003e\n\u003cli\u003eLow-power design to minimize system loading.\u003c\/li\u003e\n\u003cli\u003eEngineered for continuous industrial operation and long-term data integrity.\u003c\/li\u003e\n\u003cli\u003eCompact form factor suitable for high-density automation cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis memory board is designed for use in Honeywell industrial control systems where reliable data preservation and rapid memory access are required to maintain system availability and reduce recovery time during maintenance or system restoration.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e620-0020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e2 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than 2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Method\u003c\/td\u003e\n\u003ctd\u003eRack or Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system power is completely disconnected before installing or removing the memory board.\u003c\/li\u003e\n\u003cli\u003eHandle the module by its edges to prevent electrostatic discharge (ESD) damage to sensitive components.\u003c\/li\u003e\n\u003cli\u003eVerify that the board is correctly aligned with the backplane connector before applying pressure to seat it.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is fully inserted and secured in the rack or chassis to prevent intermittent connections due to vibration.\u003c\/li\u003e\n\u003cli\u003eMaintain proper ventilation within the control cabinet to ensure the ambient temperature remains within the specified 0 to 60 deg C operating range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 620-0020 memory board?\u003c\/h3\u003e\u003cp\u003eThe 620-0020 serves as a dedicated memory expansion and storage module, providing 2 KB of capacity to store control logic, application data, and system parameters for Honeywell controllers.\u003c\/p\u003e\u003ch3\u003eIs this module suitable for high-temperature environments?\u003c\/h3\u003e\u003cp\u003eThe module is rated for an operating temperature range of 0 to 60 deg C. It should be installed in an environment that does not exceed these limits to ensure reliable data retention and hardware longevity.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":50940143436028,"sku":"620-0020","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_497fce6c-6a4f-4711-9b80-2e13b9c01b9e.jpg?v=1786154802","url":"https:\/\/www.electronicplc.com\/products\/honeywell-620-0020-memory-board","provider":"Electronic PLC","version":"1.0","type":"link"}