{"product_id":"allen-bradley-1771-cr-plc-2-processor-interconnect-cable","title":"Allen-Bradley 1771-CR PLC-2 Processor Interconnect Cable","description":"\u003cp\u003eThe Allen-Bradley \u003cstrong\u003e1771-CR\u003c\/strong\u003e is a 10.5-foot (3.2-meter) specialized communication cable designed for legacy PLC-2 industrial control systems. It facilitates direct processor interconnectivity and Data Highway network communication within the 1771 Universal I\/O platform. This cable enables dependable data transfer between system controllers and network interfaces in automated control environments.\u003c\/p\u003e\n\u003ch3\u003eNetwork Integration and Signal Transport\u003c\/h3\u003e\n\u003cp\u003eThis communication assembly links PLC-2 processors to Data Highway interfaces and local expansion hardware. It maintains signal integrity across its 10.5-foot span, ensuring deterministic data exchanges for monitoring, control commands, and program transfers.\u003c\/p\u003e\n\u003ch3\u003ePhysical Specifications\u003c\/h3\u003e\n\u003cp\u003eConstructed with industrial-grade shielding and insulation, the assembly mitigates electromagnetic noise interference in panel installations. The overall assembly weight is 0.62 lbs, providing low mechanical stress on terminal connection ports.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1771-CR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eProcessor Communication Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003ePLC-2 \/ 1771 Universal I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocol\u003c\/td\u003e\n\u003ctd\u003eData Highway\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e10.5 ft (3.2 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.62 lbs (0.28 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifecycle Status\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRouting and Operational Guidelines\u003c\/h3\u003e\n\u003cp\u003eWhen installing the \u003cstrong\u003e1771-CR\u003c\/strong\u003e cable, maintain segregation from high-voltage AC power lines and motor leads to avoid cross-talk. Ensure that connector locking hardware is fully engaged to prevent accidental disconnection caused by cabinet vibration.\u003c\/p\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What control system uses the 1771-CR cable? A: The \u003cstrong\u003e1771-CR\u003c\/strong\u003e cable is engineered for Allen-Bradley PLC-2 controller configurations operating over Data Highway communication links.\u003c\/p\u003e\n\u003cp\u003eQ: How long is the 1771-CR communication cable? A: The cable measures 10.5 feet (3.2 meters) in length, supporting flexible routing between adjacent control racks and communication modules.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53181398417688,"sku":"1771-CR","price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/1771-CR_Cocoai_bfb4bd0b-df20-41fe-a839-a496baf15de9.jpg?v=1794191759","url":"https:\/\/www.innoplcsync.com\/products\/allen-bradley-1771-cr-plc-2-processor-interconnect-cable","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}