Finding the correct ADAM-4561 driver for Windows 10 is essential for maintaining reliable communication between your PC and industrial serial devices. The ADAM-4561 is a 1-port isolated USB to RS-232/422/485 converter manufactured by Advantech, designed to provide high-speed serial ports without needing to open your computer's chassis. Official Driver Download Links
To ensure compatibility and system stability, always download drivers from the official Advantech Support Portal. The driver you need depends on your specific hardware revision (AE, BE, or CE).
ADAM-4561-CE (Latest Version): For Windows 10 (both 32-bit and 64-bit), use the CP210x Universal Windows Driver. You can download it directly from the Advantech Support Page for ADAM-4561-CE.
ADAM-4561-BE: This version typically uses a Prolific-based chipset. The recommended driver for older Windows versions is available on the Advantech BE Support Page, but for Windows 10, the CE version driver is generally preferred if hardware IDs match.
ADAM-4561-AE: Drivers for this legacy version can be found on the Advantech AE Support Page. Key Technical Specifications
The ADAM-4561 is built for rugged industrial environments and offers several high-performance features:
The ADAM-4561 isolated USB to RS-232/422/485 converter requires specific drivers depending on its hardware revision (AE, BE, or CE). For Windows 10, most modern units utilize the Silicon Labs CP210x chipset. Official Download Links
The official drivers are provided by Advantech and are categorized by the model suffix: adam-4561 driver windows 10 download
ADAM-4561-CE: Requires the CP210x Universal Windows Driver. This is the most common version for Windows 10. Download ADAM-4561-CE Driver
ADAM-4561-BE: Uses the Prolific PL2303 driver. Ensure you select the version compatible with Windows 10. Download ADAM-4561-BE Driver
ADAM-4561-AE: This is an older revision. If modern drivers fail, check the legacy support page. Download ADAM-4561-AE Driver Installation Guide for Windows 10
Identify Your Model: Check the label on the back of your device for the full model name (e.g., ADAM-4561-CE).
Download & Extract: Download the appropriate .zip file from the Advantech Support Portal. Run Setup:
For CP210x (CE model): Right-click silabser.inf and select Install, or run the CP210xVCPInstaller_x64.exe.
For PL2303 (BE model): Run the PL2303_Prolific_DriverInstaller.exe. Finding the correct ADAM-4561 driver for Windows 10
Connect Device: Plug the ADAM-4561 into a USB port. Windows should automatically assign a COM port. Verify in Device Manager: Open Device Manager (Win + X > Device Manager).
Look under Ports (COM & LPT) for "Silicon Labs CP210x USB to UART Bridge" or "Prolific USB-to-Serial Comm Port". Technical Specifications Interface USB V1.1 to RS-232/422/485 Max Speed 115.2 kbps Isolation 3,000 VDC protection Power Powered by USB port (no external supply needed) Mounting DIN-rail or wall mount
Advantech ADAM-4561 isolated USB converter, the driver you need depends on your hardware revision. Data-Systems Official Download Links
Advantech provides specific drivers for each version of the ADAM-4561. You can find them on the official Advantech Support Portal ADAM-4561-CE (Current version): Use the CP210x Universal Windows Driver . This driver specifically supports Windows 10 (x64 and x84) and Windows 11. ADAM-4561-BE : Uses the Prolific PL2303 Driver
. Note that older Prolific chips may require specific legacy versions to work correctly on Windows 10. ADAM-4561-AE
: Uses legacy drivers intended for older Windows versions (98 to XP). Installation Steps for Windows 10 Download and extract the correct ZIP file for your version from the links above. Connect the device to your PC's USB port. Open Device Manager : Right-click the Start button and select Device Manager Locate the device
: Look for "Silicon Labs CP210x" (for CE version) or "Prolific USB-to-Serial" (for BE version) under Ports (COM & LPT) Other devices Update Driver : Right-click the device → Update driver Browse my computer for drivers Select Folder Do not use third-party driver download sites
: Point to the folder where you extracted the downloaded files and click Helpful Utility You may also want the Advantech IO Module Utility
Do not use third-party driver download sites. They often bundle malware or outdated unsigned drivers. Always download from Advantech’s official support portal.
Follow these steps exactly to avoid COM port conflicts.
Even with the correct "adam-4561 driver windows 10 download", users face common issues. Here is the fix for each.
Advanced Data Acquisition Made Simple
If you are working with industrial automation, data acquisition (DAQ), or legacy control systems, you have likely come across the Advantech ADAM-4561. This rugged, isolated USB-to-RS-232/422/485 converter is a staple in factories and labs worldwide. However, moving these devices to modern operating systems like Windows 10 can be a headache if you don’t have the correct drivers.
Searching for a reliable "adam-4561 driver windows 10 download" often leads to confusing third-party sites, outdated forums, or malware-ridden “driver updaters.” This guide will walk you through everything you need: official sources, step-by-step installation, compatibility fixes, and troubleshooting for Windows 10 (32-bit & 64-bit).