Important Note:

The SM-110 is a legacy product. Digi International no longer hosts drivers for it on their main website. You will need to use their Legacy Support Portal .

• Digi SM-110 (External) – A standalone box with one RS-232 serial port and one 10/100 Ethernet port.
• Digi SM-110 (PCI or ISA card) – An internal expansion card for legacy PC-based routing systems.

Have a tip for other Digi SM-110 users?

Leave a comment below (on the original blog post) with your exact OS and driver version to help the community.

For a successful installation, always ensure your scale is correctly connected to your local network and that you have the appropriate administrative permissions on your PC. Scribdhttps://www.scribd.com

Since software versions often depend on the scale’s specific firmware and regional regulatory requirements (e.g., weights and measures), follow these steps to find the correct version:

1. Power off your PC.
2. Insert the Digi SM-110 into an available ISA or PCI slot (verify your board type).
3. Boot the computer. The OS will detect "Unknown PCI/ISA Device."

Navigate to: ftp1.digi.com > support > drivers > classic