Cloned Chinese adapters use counterfeit FTDI chips. Windows 10 will intentionally brick (set to Code 10) unauthorized FTDI chips. You must buy an original Siemens unit (6GK1571-0BA00-2AA0).
Installing the (article number: 6GK1571-0BA00-0AA0 ) on Windows 10 is generally straightforward because the drivers are bundled with Siemens' core engineering software. 1. Core Installation Method
(Order No. 6GK1571-0BA00-0AA0) is a critical tool for industrial engineers, used to connect a PC or notebook to SIMATIC S7 systems via PROFIBUS or MPI. While originally designed for older systems, it is fully compatible with . Essential Requirements for Windows 10
The adapter worked perfectly for after installing the Realtek driver. Speeds: ~100 Mbps (USB 2.0 limit) – enough for his use.
Some common issues that users may encounter with the PC adapter USB A2 driver on Windows 10 include:
Driver installation is only half the battle. You must also configure the interface correctly in Siemens software.
The driver for the PC Adapter USB A2 is when you install any of the following software packages: STEP 7 V5.6 or higher TIA Portal V13 SP2, V14 SP1 , or newer SIMATIC NET
: Always ignore the brand name “PC Adapter USB A2” — look up the VID/PID instead.
