General Technology USB Power Bus Powered Mounting Inline Temperature 0 to 70C Serial Port Count 1 Serial Type RS-485 4-wire Serial Connector DB9 Female
Serial Communication Serial Port Number 1 Serial Standard RS-485 Serial Port Connector Type DB9 Female Maximum Serial Transmission Speed 921.6 Kbps
Upstream USB Port Standard USB 2.0 Maximum Transfer Rate Full-Speed (12 Mbps) Connector Type Type B (Female) Port Number 1