The Abacus ACON U-01 is a high-speed, isolated USB to RS232/RS485 converter used primarily for industrial communication. Because it uses the common FTDI chipset (Hardware ID: USB/VID_0403&PID_F458), you can typically find the most reliable drivers through specialized industrial equipment providers or directly from FTDI. How to Download and Install Drivers
Isolation: Features 500V optical isolation to protect your PC from network surges. Speed: Supports baud rates from 2400 to 115,200 bps. abacus acon u-01 driver download
: Choose "Browse my computer for driver software" and navigate to your unzipped driver folder. Verification The Abacus ACON U-01 is a high-speed, isolated
For newer iterations of Windows (10/11): Windows 10/11: Microsoft and Prolific have deprecated older
A: Possibly, if you compile a custom kernel module. Use dmesg upon connecting to see if the device is detected. Then search for a linux-usb driver with the matching VID/PID.
Check Hardware ID: Right-click the unknown device in Device Manager > Properties > Details > Hardware IDs. Look for a VID (Vendor ID) and PID (Product ID). VID_067B = Prolific VID_0403 = FTDI
The Abacus Acon U-01 is a high-speed, isolated USB to RS232/RS485 converter designed for industrial communication. To ensure the device functions correctly, you must download and install the appropriate drivers, which are typically based on the Silicon Labs CP210x or FTDI chipset architecture. Abacus Acon U-01 Driver Download Links