








🌟 Connect Smarter, Protect Stronger, Control Anywhere!
The USR-DR302 is a high-performance DIN-rail RS485 to Ethernet converter enabling transparent bidirectional data transmission between serial and TCP/IP networks. It features advanced multi-level protection against static, electrical pulses, and overvoltage, customizable identity heartbeat packets for secure device recognition, and comes with virtual serial port software to seamlessly integrate legacy serial devices into modern Ethernet networks. Ideal for industrial automation and remote control applications, it ensures reliable, real-time communication while reducing operational costs.
J**Y
Great device
I've used several different 485-IP converters in repeater site monitoring. The USR brand is my favorite! It is easy to use and just works. They have a wide voltage input range to run on solar batteries. The user interface is simple to use, but still has many options. I like that it shows some usage statistics, makes troubleshooting easier.
Trustpilot
Hace 1 mes
Hace 5 días