Express Systems will be Closing EARLY Wednesday, November 22nd, 2023 and will be CLOSED Thursday, November 23rd, 2023 & Friday, November 24th, 2023 in observance of the Thanksgiving Holiday. We will resume regularábusiness hours Monday, November 27th, 2023 at 9:00am EST. Wishing Everyone a Happy & Safe Holiday Weekend!
Serial device servers enable RS-232/422/485 serial devices to be connected to a host computer over an Ethernet network quickly and cost-effectively. No extra programming effort is required. Serial device servers are especially suitable for remotely controlling and monitoring your serial devices via industrial Ethernet.