{"product_id":"allen-bradley-1747-sdn-slc-500-devicenet-scanner-module","title":"Allen-Bradley 1747-SDN SLC 500 DeviceNet Scanner Module","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1747-SDN DeviceNet Scanner Module for the SLC 500 family is a single-slot DeviceNet master that bridges an SLC 500 processor with a DeviceNet network. As the DeviceNet scanner, it polls slave devices on the network and communicates I\/O data to the SLC backplane, enabling the controller to read inputs and drive outputs from DeviceNet devices such as sensors, actuators, and I\/O modules. Data exchange to the SLC memory is achieved via the M0 and M1 files, aligning DeviceNet data with the PLC program. The module is intended for SLC 5\/03 or later processors and supports firmware revisions in the 6.x range, including FRN 6.002, with documentation noting 6.001 or later as a compatibility baseline. Configuration and diagnostics are performed with Rockwell tooling such as RSNetWorx and RSLogix Classic. In typical factory-automation setups, the 1747-SDN serves as the DeviceNet backbone for the chassis, linking DeviceNet devices to the SLC 500 controller for centralized, reliable control.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51658955751726,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_8b36a658-48d9-411e-9b9e-a8fb31c2c6b3.jpg?v=1769525931","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1747-sdn-slc-500-devicenet-scanner-module","provider":"PLG Automation ","version":"1.0","type":"link"}