USR Industrial Serial to Ethernet - Din Rail

The USR Industrial Serial to Ethernet Module is used to realize data transparent transmission between Ethernet interface and the serial port and the protocol converter. The serial port is the RS485 data and in the Ethernet interface, it is the net data package. Users can configure the parameters via the webpage or set-up software, set one time and save forever.



The USR Industrial Serial to Ethernet has five different working modes.

TCP Client

Serial to Ethernet converter USR-DR302 will initiate TCP connection to the destination IP address that configured by the user and serial to Ethernet converter will continuously try to reconnect if establishing TCP connection unsuccessfully.

TCP Server

Serial to Ethernet converter USR-DR302 monitors the set port and waits for a TCP client connection. Data from the serial device will transmit to all successfully-connected via serial to Ethernet converter.

UDP Client

USR-DR302 only communicates with the target interface of the target IP, thus to assure the accuracy of data transmission.

UDP Server

DR302 can transmit the data automatically to the last time transferred device after receiving the data, which is suitable for multi-network devices that need to communicate with the DR302.

HTTPD Client

DR302 supports the function of transmitting the serial data to the specified server in the form of HTTPD (GET/POST).

Quick Spec

• Work Voltage: 5 ~ 36 VDC
• Work Current: 130mA@5V
• Ethernet Port: RJ45, 10/100Mbps
• Serial Port Baud rate: 600-460.8K (bps)
• Serial Port: 1 x RS485
• Network Protocol: TCP/IP, UDP, ARP,ICMP,IPV4
• IP Type: Static IP, DHCP
• Configuration: Software, Web-page, AT command
• TCP Server Connection: Support to connect max 8 TCP client
• Network Caching: Send: 6Kbyte, Receive:4Kbyte
• Serial Port Caching: Receive: 2Kbyte
• Average Transmission Delay: <10ms
• Software: VCOM, USRIOT_Cloud, Setup software, test proforma
• Grade: IP30, 1.5KV
• Size: 71 x 60 x 25mm
• Weight: 243g

Resources

• Product Page
• User Manual
• User Guide
• AT Command Software

Shipping List

• 1 x USR Industrial Serial to Ethernet (Din Rail NOT included)