USR-TCP232-410S Terminal Power Supply RS232 RS485 to TCP/IP Converter Serial Ethernet Serial Device Server Introduction: This is a serial RS485 & RS232 to Ethernet server, used for transparent data transmission. The USR-TCP232-410S is a dual serial server, supporting RS232 & RS485 working simultaneously. It is based on Cortex-M4 solution and integrates the TCP/IP protocol stack internally. Additionally, the USR-TCP232-410S features terminal power supply functionality. Serial Device Server Features: Multiple indicator lights for convenient debugging Terminal power supply for industrial applications ARM core and TCP/IP protocol stack Auto-MDI/MDIX, RJ45 port with 10/100 Mbps TCP Server, TCP Client, UDP, UDP Server, and HTTPD Client working modes Two ports can work independently at the same time Supports virtual serial port and provides corresponding software USR-VCOM Serial baud rate from 600 bps to 230.4 K bps; Parity bit of None, Odd, Even, Mark, and Space DNS and DHCP supported Provides PC TCP/IP socket programming examples, VB, C++, Delphi, Android, IOS Built-in webpage; can also customize webpage for users Reset button, one key to restore default settings RJ45 with Link/Data indicator light, built-in isolation transformer and 2 KV electromagnetic isolation Globally unique MAC address purchased from IEEE, user can define MAC address Supports firmware upgrade via network Supports keepalive, quickly detects dead links Supports account and password, can be used for webpage login and network settings Supports one channel Websocket, realizing bidirectional transparent transmission between webpage and serial Supports Modbus RTU to Modbus TCP Supports UDP broadcast function, sending and receiving data from any IP on the network Application Scope of Serial Device Server: Industrial data transmission, industrial automation Security and monitoring, public safety Smart home, power control, environmental monitoring, intelligent agriculture Door control on work management systems, POS systems, rice sales systems Building automation systems, power monitoring, self-service banking systems, telecom machine room monitoring