{"product_id":"allen-bradley-1791d-16b0-compactblock-i-o-module","title":"Allen-Bradley 1791D-16B0 CompactBlock I\/O Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1791D-16B0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompactBlock I\/O Module from Allen-Bradley is engineered for high-performance industrial automation. It delivers reliable data acquisition and control, enhancing productivity while minimizing downtime in demanding manufacturing environments.\u003c\/p\u003e\n\u003cp\u003eIts compact design allows seamless integration into existing control systems, reducing installation complexity and saving space on DIN rails or panels. With 16 channels organized into 2 groups of 8, the module efficiently manages multiple I\/O points from a single device.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1791D-16B0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003euses DeviceNet communication protocol for fast, real-time data exchange, ensuring compatibility with a wide range of industrial automation systems. Its robust 500 VAC isolation rating guarantees safe operation and protects against electrical interference.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e16-channel CompactBlock I\/O module for versatile signal handling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeviceNet communication for seamless integration with industrial networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact dimensions enable flexible panel or DIN rail mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh isolation (500 VAC) ensures safe, reliable operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports sourcing output expansion for enhanced control flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature: 0–60°C; environmental range: -40–70°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRobust design reduces downtime and simplifies maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\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\u003e1791D-16B0\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eCompactBlock I\/O Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e16 (2 Groups of 8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e10–30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Current Rating\u003c\/td\u003e\n\u003ctd\u003e4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Current Rating\u003c\/td\u003e\n\u003ctd\u003e1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e500 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003eIP20, Open Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eDeviceNet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Options\u003c\/td\u003e\n\u003ctd\u003eDIN Rail, Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e1.9 × 1.5 × 4.4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e0–60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Conditions\u003c\/td\u003e\n\u003ctd\u003e-40–70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1791D-16B0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for industrial control applications requiring multiple digital I\/O points:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProcess automation and monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory and machine automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaterial handling systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePackaging and production lines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Is the\u003cspan\u003e \u003c\/span\u003e1791D-16B0\u003cspan\u003e \u003c\/span\u003eoriginal and brand new?\u003c\/strong\u003e\u003cbr\u003eA1: Yes, this module is fully original and brand new from Allen-Bradley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How quickly can this module be shipped?\u003c\/strong\u003e\u003cbr\u003eA2: We ship within 3 days to 2 weeks, depending on the order size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Which shipping methods are available?\u003c\/strong\u003e\u003cbr\u003eA3: We commonly use DHL, FedEx, and other reliable carriers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Can I return the module if it has quality issues?\u003c\/strong\u003e\u003cbr\u003eA4: Yes, we support returns within 30 days for any quality-related issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What communication protocol does it support?\u003c\/strong\u003e\u003cbr\u003eA5: The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1791D-16B0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports DeviceNet, ensuring seamless integration with compatible automation systems.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50755557327144,"sku":"1791D-16B0","price":356.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1791D-16B01.jpg?v=1758612205","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1791d-16b0-compactblock-i-o-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}