JMT USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (10PCS)

Ethernet to serial converters USR-TCP232-306 support both interfaces RS232 and RS485, but can only use one at one time. Simple configuration and easy to use.
Auto-MDI/MDIX, RJ45 port with 10/100Mbps; Work mode: Compatible-with-TCP Server, Compatible-with-TCP Client, UDP Client, UDP Server, HTTPD Client ; Baud rate of serial port can be configured from 600 bps to 230.4 Kbps, supports check bit of none, odd, even, mark and space
Heartbeat package mechanism to ensure connection is reliable, put an end to dead link; User-defined registration package mechanism, check connection status and use as custom packet header; Under Compatible-with-TCP Server Mode, the connection number with client can be randomly set from 1 to 16, default number is 4.
IP has been connected can be shown according to connectiong with calculating send / recceive dat. When connection number reaches a maximun, the new connection is kicked off the old one can be configured by user;Parameters can be configured by built-in webpage, AT command, serial port procotol and network procotol. Setting procotol is avaliable to integrate into user?s software.
Compatible with TCP client short connection function, user-defined the disconnected time.Device restart if no data transmission or timeout. User-defined the restart time. If data buffer needs to clear configuration before Compatible-with-TCP connection establishment;Supports DHCP, automatically obtain an IP address and query IP address via serial setting protocol.The global unique MAC address, user-defined MAC address.