RS485 Modbus Gateway Industrial 2-port RS485 / 422 Modbus RTU to Modbus TCP
2. 10 / 100M Ethernet interface (RJ45 interface)
3. The two-way serial port supports RS422 and RS485. It supports the baud rate 300-230400bps. The data bit, stop bit and check bit of the serial port can be set. The two-way serial port can be set to different baud rates.
4. Supporting protocols include Ethernet, ARP, IP, ICMP, IGMP, UDP, TCP, DHCP, DNS, Modbus TCP, Modbus RTU and MODBUS ASCII.
5. Four working modes are provided: RTU master -- TCP slave, TCP master -- RTU slave, ASCII master -- TCP slave, TCP master -- ASCII slave.
6. Support multi host communication. When Modbus TCP master, it can support 32 TCP hosts working at the same time.
7. When Modbus RTU / ASCII slave, each RS-485 / 422 serial port can support 31 terminal equipment max.
8. When Modbus RTU / ASCII master, it can support up to 4 Modbus TCP slave devices, and two RS-485 / 422 serial ports can be connected to Modbus RTU master station at the same time.