Yes, it requires multi-session connection are open.
Open two sessions, the establishment of two virtual serial port to communicate.
No, CP202-2CI supports CAN2.0A & CAN2.0B protocol.
a. Both of the two devices can accomplish the conversion between serial port and Ethernet port.
b. There is a standard Modbus protocol inside the Modbus gateway, realizing the conversion between Modbus TCP and Modbus RTU/ASCII, while serial sever just realizes the transmission in Ethernet port and serial port and could not read and analysis Modbus protocol message.
a. Serial server work in TCP Server mode, support virtual serial communication, RealCom function is turned on.
b. Serial server work in TCP Client mode, does not support virtual serial communication, RealCom function is turned off.
c. Serial server work in UDP mode, does not support virtual serial communication, RealCom function is turned off.
Contact us to get more assistance.
Email Us