{"product_id":"siemens-3uf7941-0aa00-0-usb-pc-cable-industrial-automation-module","title":"Siemens 3UF7941-0AA00-0 USB PC Cable-Industrial Automation Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Siemens 3UF7941-0AA00-0 USB PC cable offers a modern, plug-and-play link between a PC's USB port and the system interface of key Siemens industrial automation devices. With a length of 2.5 meters, this cable replaces older RS232 connections, streamlining programming, configuration, and diagnostics tasks on the factory floor.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable length:\u003c\/strong\u003e 2.5 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection side:\u003c\/strong\u003e USB (PC) to system interface (device)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage temperature:\u003c\/strong\u003e -40 to +80 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -25 to +60 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransport temperature:\u003c\/strong\u003e -40 to +80 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct brand:\u003c\/strong\u003e SIRIUS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Devices\u003c\/h2\u003e\u003cp\u003eThis cable is purpose-built for communication with the following Siemens families: \u003cstrong\u003eSIMOCODE pro\u003c\/strong\u003e motor management systems, \u003cstrong\u003eSIRIUS 3RW44\u003c\/strong\u003e soft starters, and \u003cstrong\u003esafety systems 3SK2 and 3RK3\u003c\/strong\u003e. The Siemens 3UF7941-0AA00-0 ensures reliable data exchange when commissioning, monitoring, or troubleshooting these critical components.\u003c\/p\u003e\u003ch2\u003eInstallation and Setup\u003c\/h2\u003e\u003cp\u003eConnecting the Siemens 3UF7941-0AA00-0 is straightforward: plug the USB end into a free USB port on your PC and attach the other end to the device's system interface. No special tools are needed. If the PC requests a driver, use the manufacturer's software or Windows Update. The 2.5 m cable length offers flexibility for positioning your laptop near equipment cabinets.\u003c\/p\u003e\u003ch2\u003eMaintenance and Reliability\u003c\/h2\u003e\u003cp\u003eAs a passive component, this cable requires minimal maintenance. Keep the connectors clean and dry, and avoid sharp bends that could damage the internal wiring. The wide temperature tolerance (-40 to +80 °C storage) ensures the cable remains functional even during extreme storage conditions. Regular visual inspection of the jacket and connectors is recommended to prevent wear in harsh industrial environments.\u003c\/p\u003e\u003ch2\u003eSelection Guide and Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore ordering the Siemens 3UF7941-0AA00-0, confirm that your target device has the appropriate system interface port. This cable is an excellent upgrade from legacy serial cables, providing faster and more reliable PC connectivity. For genuine Siemens spare parts and reliable service, consider PLC Source PRO, available at ubest101.myshopify.com — a trusted name in industrial automation spares. Verify compatibility with your specific SIMOCODE pro, 3RW44, 3SK2, or 3RK3 setup to ensure seamless integration.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":44409505841251,"sku":"3UF7941-0AA00-0","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/3UF7941-0AA00-0_48856285-fdcf-4d1d-910c-c7e46f7a7796.jpg?v=1785156868","url":"https:\/\/www.plcsourcepro.com\/products\/siemens-3uf7941-0aa00-0-usb-pc-cable-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}