Icp Con I-7561 Driver Download ^new^ | 2026 Edition |

Technical Note: ICP DAS I-7561 Driver Download, Installation, and Configuration

Document Purpose: To provide a clear, step-by-step guide for obtaining, installing, and verifying the correct driver for the ICP DAS I-7561 USB-to-CAN (Controller Area Network) converter on Windows operating systems.

2. Driver Download – Official Source

| Item | Details | |----------------|-------------------------------------------------------------------------| | Manufacturer | ICP DAS | | Product Page | Search: ICP DAS I-7561 → first result (ftp / shop.icpdas.com) | | Direct Driver Path (as of 2026) | ftp://ftp.icpdas.com/pub/cd/usb_can/i-7561/software/ | | Driver File Name (Windows 10/11) | I-7561_Win7_10_11_Driver_v2.10.0.zip (version may vary) | | Alternative | Use the CD_ISO → USB_CAN → I-7561 folder from ICP DAS support site |

Issue 2: Driver Installs but RS-485 Communication Fails

Cause: Auto-turnaround not working due to generic driver interference.
Solution: Uninstall any Prolific or CH340 drivers temporarily. Reinstall only the ICP CON driver. Reboot.

Q5: Where can I find the driver if the ICP DAS website is down?

A: Check the Internet Archive (Wayback Machine) for ftp.icpdas.com or contact ICP DAS support directly via email: support@icpdas.com. Icp Con I-7561 Driver Download

Q2: Does it work on Windows 11?

A: Yes, the v2.1.3 driver and newer are fully compatible with Windows 11.

"Unknown Device" Error

If Windows fails to recognize the device: Cause: Auto-turnaround not working due to generic driver

Try a different USB port.
Download the specific driver for your Windows architecture (32-bit vs. 64-bit).
Right-click the "Unknown Device" in Device Manager -> Update Driver -> Browse my computer for drivers -> Let me pick from a list. Select the ICP CON driver manually from the list.

Part 4: Manual Driver Installation (If Automatic Fails)

Sometimes Windows refuses to use the pre-installed driver. Here’s the manual method:

In Device Manager, find the unknown device under “Other devices” (may be labeled “USB Serial Converter”).
Right-click → Update driver → Browse my computer for drivers.
Click Let me pick from a list of available drivers on my computer.
Click Have Disk → Browse.
Navigate to your extracted driver folder → open the subfolder named driver or x64 (for 64-bit Windows).
Select the .inf file (e.g., I7561.inf) → Open → OK.
Choose “ICP CON I-7561” from the list → Next.
Ignore the “Windows cannot verify the publisher” warning → Install anyway.
After completion, restart your PC.

Official Source 2: ICP DAS FTP Server

For legacy versions or if the website is undergoing maintenance, try: Q5: Where can I find the driver if

ftp://ftp.icpdas.com/pub/cd/rom/usb_cd/

Navigate to /usb_converter/i-7561/ to find drivers.

Driver download link (official)

You can download the driver from the ICP DAS website:
🔗 https://www.icpdas.com/en/download/index.php?model=I-7561

On that page, look for:

Driver (Windows 10/8/7/XP, sometimes Linux)
Utility software (for testing and configuration)
Manual (installation steps & COM port settings)