E810-DTU(RS485)-V2.0 RS485 to Ethernet single serial port server,SUPPORT TCP Server, TCP Client, UDP Server, and UDP Client
[Interface signal]：Ethernet
[Transmission method]：RS485
[Network protocols]： IP, TCP/UDP, ARP, IPV4
[Working voltage]：DC 8~28
[Product size]：66*66*21.6mm
[Product weight]：79g±1g
[Introduction]：E810-DTU(RS485)-V2.0 is a RS485 to Ethernet single serial port server.The shell adopts three-proof coating, which is Anti-Fungal, Anti-Humidity, and Anti-Salt Spray. Realize data transparent transmission between RJ45 network port and RS485/RS232.The module is equipped with a M0+ series of 32-bit processors, fast and efficient.It has an adaptive network speed (up to 100M full duplex), and has four communication mechanisms, TCP Server, TCP Client, UDP Server, and UDP Client.The E810-DTU(RS485)-V2.0 is easy to operate.
| No. | Item | Description |
| 1 | VCC | DC power supply, it is recommended to use standard 12V or 24V |
| 2 | GND | Ground |
| 3 | GNDA | RS232 end for connecting GND of other RS232 device |
| 4 | B/TXD | External A / RS232 input of other RS485 devices, or TXD of other RS232 devices |
| 5 | A/RXD | External B / RS232 output of other RS485 devices, or RXD of other RS232 devices |
| 6 | PWR | Power indicator |
| 7 | WORK | UART TX and RX indicator |
| 8 | LINK | Indicator for building link remotely |
| 9 | INTERNET | RJ45 with network transformer |
| 10 | RESET | Reset to factory default |
| 11 | DC 8-28V | DC power supply, it is recommended to use standard 12V or 24V |