{"product_id":"allen-bradley-20-750-20comm-powerflex-755-communication-card","title":"Allen-Bradley 20-750-20COMM PowerFlex 755 Communication Card","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20-750-20COMM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a dedicated communication carrier card designed for the PowerFlex 755 drive platform. It provides a structural and electrical interface between the drive control system and external communication modules, ensuring stable connectivity through Port 6 integration.\u003c\/p\u003e\n\u003cp\u003eThis component is intended for use in larger frame PowerFlex 750-series drives (Size 2 and above) and serves as a replacement or spare part within existing drive configurations. It enables reliable communication alignment between the control pod and installed network interface modules.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFunctional Role\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProvides communication interface support for PowerFlex 755 drives\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnables connection through dedicated Port 6 architecture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eActs as a mounting and signal carrier for control pod communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsures stable data exchange between drive controller and communication module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for modular replacement in existing drive assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports expansion and maintenance of installed drive systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\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 class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\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\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e20-750-20COMM\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003ePowerFlex 755\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCommunication Carrier Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eDrive Communication Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Drive Frames\u003c\/td\u003e\n\u003ctd\u003eSize 2 and Larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Port\u003c\/td\u003e\n\u003ctd\u003ePort 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eCommunication Carrier \/ Interface Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Role\u003c\/td\u003e\n\u003ctd\u003eDrive Control Pod Integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpare Part Status\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003eUp to 80% RH, Non-Condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd\u003eUp to 80% RH, Non-Condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Operating Altitude\u003c\/td\u003e\n\u003ctd\u003e1000 m above sea level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.15 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20-750-20COMM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis specifically designed for Allen-Bradley PowerFlex 755 drive systems. It integrates with the drive’s internal communication architecture and supports modular expansion using compatible communication modules via Port 6.\u003c\/p\u003e\n\u003cp\u003eIt is typically used in systems where reliable replacement of drive communication infrastructure is required without replacing the entire drive assembly.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePowerFlex 755 drive maintenance and repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial motor control systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDrive communication module replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturing equipment upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConveyor and material handling systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHVAC drive control systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProcess automation drive networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the main function of the 20-750-20COMM?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIt serves as a communication carrier interface that connects PowerFlex 755 drive control architecture with external communication modules.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhich drive frames support this card?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIt is compatible with PowerFlex 755 drives in Size 2 or larger frames.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat port does this carrier card use?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe module is designed specifically for integration with Port 6 of the drive system.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIs this a standalone communication module?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNo. It is a carrier interface card used within a larger drive assembly system.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43353493209178,"sku":"20-750-20COMM","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/20-750-20COMM.jpg?v=1778565735","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-20-750-20comm-powerflex-755-communication-card","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}