Industrial RS232/RS485 to Ethernet Converter with Dual Serial Ports High-Speed Low-Power High-Stability Upgradable Easy to Communicate Between RS485 and RJ45 Port Ethernet

Product description Overview The RS232/485 TO ETH is an industrial RS232/RS485 to Ethernet converter, which allows bi-directional transparent data transmission between RS232/RS485 and RJ45 port Ethernet, even at the same time, it can be configured via webpage. Features M4 series 32-bit ARM processor with up to 120MHz frequency, fast speed, stable and reliable 10/100M Auto-MDI/MDIX ethernet interface, regardless of cross-over or straight-through cable Both RS232 and RS485 interface, allows to work independently at the same time, without interfering each other Configurable baudrate (600bps~ 230.4K bps), supports
five parity check options: None, Odd, Even, Mark, Space Multi indicators, for monitoring communicating and working status
Available working modes: TCP Server, TCP Client, UDP Server, UDP Client, HTTPD Client (supports GET and POST) Supports Modbus, suit for industrial application Supports Websocket, allows bi-directional transparent data transmission with RS232/RS485 port via webpage directly Configurable via webpage, AT commands, serial protocol, and network protocol, provides configuration protocol which can be integrated to your own software Supports customized heartbeat packets, make sure the connection is truthful, as well as for actively retrieving sensor data Supports customized registration packets, auto passing the registered packet as identifier after the connection is established, so that different devices can be distinguished Supports customized webpage, allows user to customize the module configuration page Supports RFC2217-like protocol, be able to communicate with devices whose serial setting (baudrate, data bit, etc. ) may change KeepAlive mechanism, detects broken connection, auto re-connecting Supports time-out reboot (no-data reboot), ensures a long-term stable connection, configurable reboot time Supports DNS domain name resolution, configurable DNS server Supports DHCP, auto-obtained IP or static IP Firmware is upgradable via the network Restore to factory settings via software and/or hardware Comes with default MAC address, which is customizable
Provided software: module configuration software, TCP/UDP testing tool, VCOM virtual serial port software
Example code: host computer (socket ), VB, C++, Delphi, Android, iOS, etc.
Ethernet:
Connector: 4-pin RJ45
Communication rate: 10/100Mbps
Interface protection: 2KV electromagnetic isolation
Protocols: IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client, Websocket
TX cache: 16Kbyte
RX cache: 16Kbyte
RS485/RS232:
Connector:
RS485: screw terminal (A+, B-, GND)
RS232: DB9 male
Data bit: 5bit, 6bit, 7bit, 8bit
Stop bit: 1, 2
Parity bit: None, Odd, Even, Mark, Space
Baudrate: 600bps~ 230.4K bps
TX cache: 2Kbyte
RX cache: 2Kbyte
Hardware flow control: RTS/CTS
Interface protection: RS 485: 2 KV ESD protection, lightningproof, anti-surge, over-current protection
RS485 pull up/down registers: 2.2K
Power: Power
supply: 5.0 ~ 36.0V (5V recommended)
Operating current: 86.5 mA (@5V)
Power consumption: <1W
Interface protection: reverse-proof, ESD protection, anti-surge
Environment: Operating
temperature: -40~85°C
Storage temperature: -40~105°
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