Description
This is a Serial RS232 - Ethernet server, used for data transparent transmission. USR-TCP232-302 is a low cost serial device server. Provides two-way transparent transmission between RS232 and Lenovo
USR-TCP232-302 is combined with TCP/IP protocol. Users can use device network communication.
Features:
Support DHCP Automatically obtain IP address and query IP address through serial setting protocol.
Support DNS function
Set parameters on the web page.
Firmware upgrade via network
Auto-MDI/MDIX, RJ45 Port, 10/100Mbps
Serial port baud rate from 600 bps to 230.4 Kbps Check None, Odd, Even, Mark, Space
Working modes: TCP server, TCP client, UDP client, UDP server, HTTPD client
Support virtual serial port and provide support software USR-VCOM
Heartbeat packaging mechanism ensures connection No deadlink.
User-defined registration packaging mechanism Review the connection status and use it as a custom packet header.
In TCP server mode, client number range from 1 to 16, default number is 4.
Global and unique MAC address purchased from IEEE allows users to define MAC address.
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Restore factory default on gateway, switch and router.
It works with LAN, and can also work on the Internet (external network).
Provide PC TCP/IP socket programming for VB, C++, Delphi, Android, IOS etc.
Accept custom.
Parameters
Voltage: DC 4.75 ~ 7V
Current: 150mA
Size:71*60*25mm
Operating Temperature: -25 ~ 75°C
Storage Temperature: -40 ~ 105 °C, Relative Humidity 5 ~ 95%
Interface: RS232
Network protocol: IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP