{"product_id":"1769-crl1-allen-bradley-compact-i-o-expansion-cable","title":"1769-CRL1 Allen-Bradley Compact I\/O Expansion Cable","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe 1769-CRL1 is a communication bus expansion cable designed to connect two separate banks of 1769 Compact I\/O modules. This Right-to-Left cable enables systems that exceed the physical capacity of a single DIN rail or require a second I\/O bank due to power supply distance ratings. By extending the passive backplane, the 1769-CRL1 ensures high-speed communication between the controller and modules on a secondary rail.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Identifier\u003c\/td\u003e\n\u003ctd\u003e1769-CRL1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eRight Bank to Left Bank (Bus Expansion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1 foot (30.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Platforms\u003c\/td\u003e\n\u003ctd\u003eCompactLogix 5370, 1769-L3x, MicroLogix 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Bank Support\u003c\/td\u003e\n\u003ctd\u003eExtends from right end of first bank to left start of second bank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Style\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty multi-pin with integrated locking latches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBending Radius\u003c\/td\u003e\n\u003ctd\u003eFlexible for tight enclosure routing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive cable (no additional draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperational Temperature\u003c\/td\u003e\n\u003ctd\u003e0–60 °C (32–140 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e0.23 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation and Configuration Rules\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBank Limitation\u003c\/strong\u003e: Most CompactLogix controllers support 2–3 I\/O banks, depending on CPU model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrientation\u003c\/strong\u003e: Right-to-Left cable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTermination\u003c\/strong\u003e: Use end caps (1769-ECR\/ECL) on the final bus connector.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e: Secure the cable to avoid tension on module bus connectors, particularly in high-vibration environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Technical Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between 1769-CRL1 and 1769-CRR1?\u003c\/strong\u003e\u003cbr\u003eThe 1769-CRL1 connects the Right side of a bank to the Left side of the next bank. The 1769-CRR1 is a Right-to-Right cable used for specialized rack layouts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan multiple 1769-CRL1 cables be chained together?\u003c\/strong\u003e\u003cbr\u003eNo. Expansion cables must connect between two 1769 module or power supply bus connectors and cannot be directly linked to each other.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":52513394360504,"sku":"1769-CRL1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1769-CRL1.jpg?v=1769756634","url":"https:\/\/www.globalpetroparts.com\/products\/1769-crl1-allen-bradley-compact-i-o-expansion-cable","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}