{"product_id":"allen-bradley-1756-cp3-controllogix-plc-programming-cable","title":"Allen-Bradley 1756-CP3 ControlLogix PLC Programming Cable","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-CP3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary physical communication link between a workstation and the Allen-Bradley ControlLogix controller family. This high-quality RS-232 programming cable facilitates seamless logic uploads, downloads, and real-time monitoring. We provide this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein original packaging to ensure peak signal integrity and connection longevity in demanding factory environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\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\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1756-CP3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePrimary Category\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePLCs\/Machine Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSub-Category\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePLC Communication Cable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInterface Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS-232\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3 Meters (Approx. 10 feet)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnector A\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9-Pin 90-Degree Female D-Shell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnector B\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9-Pin Straight Female D-Shell\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\u003e0.40 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAllen-Bradley Logix5000 \/ ControlLogix Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Spatial Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 90-degree female D-shell connector reduces the physical footprint at the controller interface. This right-angle design prevents cable strain and allows cabinet doors to close securely in shallow enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial-Grade Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe cable construction resists electromagnetic interference (EMI), ensuring stable data transmission even when routed near high-voltage motor leads or switching gear.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtended Reach:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 3-meter length provides ample flexibility for engineers to position laptops safely outside the immediate \"arc flash\" zone or crowded terminal areas during live diagnostics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-Play Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandardized 9-pin configurations eliminate the need for custom pinout adapters, reducing setup time during critical commissioning phases.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this cable support 100% original factory protocols?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes. This 1756-CP3 is a brand-new, high-standard component that maintains full compatibility with RSLinx Classic and Studio 5000 software suites for all ControlLogix processors equipped with a serial port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the 1756-CP3 for permanent HMIs or only for programming?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile primarily designed for programming and configuration, the 1756-CP3 supports continuous RS-232 serial communication between the PLC and compatible HMI hardware or peripheral devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage of the 90-degree connector over a straight one?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 90-degree connector specifically targets high-density racks. It directs the cable downward or sideways, preventing the connector from protruding too far and risking mechanical damage from accidental contact or enclosure door pressure.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":53410932293816,"sku":"1756-CP3","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1756-CP3.jpg?v=1777277424","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-1756-cp3-controllogix-plc-programming-cable","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}