HUAIN HY-COM80 RS232 RS485 Serial Expander

The serial port expander plays a key role in expanding the connection in the central control host, which can expand the device compatibility and ensure that the system can connect more devices.


Features and function:

· 8-channel RS-232 and 4-channel RS-485 control expansion interface.
· Each output port can be set baud rate and other parameters with control protocol.
· Data output port can be specified according to functional requirements.
· 1 RS-232 serial port input, 1 RS-232 serial port ring out.
· 1 network port, can network connected devices for control.
· AC100V~240V international universal power supply and voltage regulator system.

Application Cases

The HUAIN global conference program serves 30+ countries and regions, and has been successfully applied in large-scale conferences such as China International Fair for Import and Export and Hongqiao International Economic Forum, Davos Forum, World Intelligence Congress, Latin American Entrepreneurs Summit Conference, China-Russia Media Forum, World Military Games, and so on.

Contact us now get a quote