html{display:none} SEL-C662 USB Serial Cables | Schweitzer Engineering Laboratories

SEL-C662

USB Serial Cables

Add a 6-foot or 15-foot EIA-232 serial port cable to a PC USB port to communicate with SEL relays and other devices with EIA-232 serial ports.

View all SEL Cables

Need assistance with a custom cable? Contact our support team here: Custom Cable Support

Request a Follow-Up

(0/250)

*Required

Request a Follow-Up


USB to EIA-232—Interact with SEL relays and other devices by connecting the USB Standard-A plug to a 9-pin male (SEL-C662) serial port.

Details

Add Serial Ports to Personal Computers
Use serial data rates up to 115,200 bps. Many devices communicate with EIA-232 serial ports, but many new computers do not have sufficient built-in serial ports. Apply SEL adapter cables to use a USB port to communicate with serial devices.  

The Firmware IDs for older versions of the firmware can typically be found in Appendix A of the instruction manual.