USR-DR301 is a tiny size RS232 to Ethernet converter, which can realize the bidirectional transparent transmission between RS232 and Ethernet.
- 5V to 36V DC wide voltage input
- working temperature range: -40 to 85ºC
- Modbus Gateway: Modbus RTU to Modbus TCP
Introduction
- Multiple indicator lights for convenient debugging
- Power-line terminal for industrial application
- ARM kernel and TCP/IP protocol stack
- Auto-MDI/MDIX,RJ45 port with 10/100Mbps
- TCP Server,TCP Client, UDP Client, UDP Server and HTTPD Client work mode
- Support virtual serial port and provide corresponding software USR-VCOM
- Serial baud rate from 600bps to 460.8K bps, parity:Odd, Even, Mark and Space
- DNS and DHCP supported
- Built-in webpage for setup
- Reload button, one key to restore default settings
- RJ45 with Link/Data indicator light,built-in isolation transformer and 2 KV electromagnetic isolation
- The global unique MAC address bought from IEEE,user can define MAC address
- Upgrade firmware via network
- Keepalive, rapidly detect dead links
- Support account and password, can be used to page login and network settings
- Support UDP broadcast function, send and receive data from all ip in the network
- Designed to perfectly fit on DIN Rail
- Power adapter for electric socket included, possibility to power by DIN-Rail Power supply
- Product is designed for industrial applications with emphasis for durability, functionality and robustness
- Product has CE certification for EU market
- This product is RoHS compliant
Data sheet
- Designed for industry use
- Yes
- Way of use
- Standalone functional unit
- Network interface
- Ethernet
- Serial interface
- RS232
- Modbus support
- Modbus RTU - Modbus TCP