USR-N510 - RS485 to Ethernet - PUSR

Secure RS485 to Ethernet Device Server

The PUSR USR-N510 is a serial to Ethernet device server designed to connect RS485 equipment to a secure IP network. It is intended for industrial applications requiring supervision, data collection, and upload to a server or IoT platform.

RS485 to Ethernet Conversion

The USR-N510 ensures bidirectional transmission between RS485 and Ethernet. It makes serial equipment accessible from a local network, an application server, or a remote platform.

Modbus, MQTT, and Security

The server supports Modbus RTU to Modbus TCP conversion, as well as MQTT and SSL/TLS encryption to secure exchanges. These features make it suitable for industrial IoT architectures and connected systems.

Edge Functions and Reliability

The USR-N510 enables automatic data collection, processing, and reporting. Its industrial design with EMC protection and monitoring mechanisms helps maintain stable communication.

Applications

It is suitable for RS485 sensors, Modbus equipment, meters, measurement systems, IoT platforms, industrial supervision, and remote maintenance.

Key Features

• RS485 to Ethernet conversion
• 1 RS485 port and 1 Ethernet port
• Modbus RTU to Modbus TCP
• Supports MQTT and SSL/TLS
• Edge functions: data collection, computation, and reporting
• Industrial design with EMC protection