{"product_id":"allen-bradley-1747-sdn-slc-500-devicenet-scanner-module","title":"Allen-Bradley 1747-SDN SLC 500 DeviceNet Scanner Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1747-SDN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDeviceNet Scanner Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley SLC 500 series\u003c\/strong\u003e. It serves as the primary interface between an SLC 500 processor (such as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSLC 5\/03, 5\/04, or 5\/05\u003c\/strong\u003e) and a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDeviceNet network\u003c\/strong\u003e, enabling communication with up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e63 DeviceNet-compatible devices\u003c\/strong\u003e, including motor starters, drives, photo-eyes, and I\/O adapters.\u003c\/p\u003e\n\u003cp\u003eThe module supports advanced\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eChange-of-State (COS)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCyclic I\/O\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodes to optimize network traffic by sending updates only when necessary. Its\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDeviceNet Pass-Through\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeature allows direct configuration of field devices via software like\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRSNetWorx for DeviceNet\u003c\/strong\u003e, eliminating the need for external programming adapters.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1747-SDN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDeviceNet Scanner Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDeviceNet Node Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 63 slave devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Rates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125 k, 250 k, 500 k baud (auto-detect or manual)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eI\/O Operating Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolled, Strobe, Change-of-State (COS), Cyclic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackplane Current Draw\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 mA at 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDeviceNet Power Requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90 mA at 24V DC (from network)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 55°C (32°F to 131°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.17 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDistributed I\/O:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnects SLC 500 controllers to remote Point I\/O or ArmorPoint I\/O blocks via DeviceNet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMotor Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInterfaces with PowerFlex drives or SMC Flex starters to monitor current, speed, and fault status.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Bridge:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUses Pass-Through to configure DeviceNet networks without additional PC interface hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Speed Sensing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eImplements Change-of-State messaging for rapid detection in packaging or sorting lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan multiple 1747-SDN modules be installed in a single SLC 500 rack?\u003c\/strong\u003e\u003cbr\u003eYes, multiple scanners can be installed as long as the total backplane current does not exceed the SLC power supply capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module require a separate power supply for the DeviceNet network?\u003c\/strong\u003e\u003cbr\u003eYes, the DeviceNet network must have a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ededicated 24V DC power source\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(typically Class 2) to energize both the scanner and connected field devices.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":52521318777016,"sku":"1747-SDN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1747-SDN2.jpg?v=1770026169","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-1747-sdn-slc-500-devicenet-scanner-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}