{"product_id":"allen-bradley-1756-dma31-drive-module","title":"Allen-Bradley 1756-DMA31 ControlLogix SynchLink Drive Interface Module","description":"\u003cp\u003eThe Allen-Bradley 1756-DMA31 is a specialized ControlLogix module designed to facilitate high-speed communication between a ControlLogix controller and supported drive systems. This SynchLink Drive Interface Module serves as a critical bridge for motion control synchronization, ensuring reliable data exchange in demanding industrial automation environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSingle-axis drive interface capabilities for precise motion control.\u003c\/li\u003e\n\u003cli\u003eIntegrated SynchLink technology for high-speed synchronization across the control architecture.\u003c\/li\u003e\n\u003cli\u003eSupports a SynchLink data rate of 5 Mbps.\u003c\/li\u003e\n\u003cli\u003eDrive communication data rate of up to 10 Mbps.\u003c\/li\u003e\n\u003cli\u003eOptimized for use with 650 nm wavelength fiber optic connections.\u003c\/li\u003e\n\u003cli\u003eStandard ControlLogix form factor for seamless integration into existing chassis systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003e1756-DMA31\u003c\/td\u003e\n\u003c\/tr\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\u003eCurrent Draw\u003c\/td\u003e\n\u003ctd\u003e1.35 A at 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSynchLink Data Rate\u003c\/td\u003e\n\u003ctd\u003e5 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Comm. Data Rate\u003c\/td\u003e\n\u003ctd\u003e10 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptimal Wavelength\u003c\/td\u003e\n\u003ctd\u003e650 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the ControlLogix chassis is powered down before inserting or removing the 1756-DMA31 module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is fully seated in the chassis slot and that the locking mechanism is engaged.\u003c\/li\u003e\n\u003cli\u003eUse appropriate fiber optic cabling rated for 650 nm operation to maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003eRoute communication cables away from high-voltage power lines and sources of electromagnetic interference (EMI) to ensure stable data transmission.\u003c\/li\u003e\n\u003cli\u003eMaintain proper ventilation in the control cabinet to keep the module within its specified operating temperature range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the 1756-DMA31?\u003c\/strong\u003e\u003cbr\u003eThis module acts as a SynchLink interface, allowing for synchronized motion control and high-speed data communication between the ControlLogix controller and compatible drive hardware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat power requirements does this module have?\u003c\/strong\u003e\u003cbr\u003eThe 1756-DMA31 consumes 1.35 A of current at a 5 VDC power supply level, which is drawn directly from the ControlLogix backplane.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44728149147736,"sku":"1756-DMA31","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_071f0356-17ce-4827-b52e-f96f096b9545.jpg?v=1788587244","url":"https:\/\/www.industriaxplc.com\/id\/products\/allen-bradley-1756-dma31-drive-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}