USR-N580 - 8-Port RS485 to Ethernet - PUSR

8-Port RS485 to Ethernet Device Server

The PUSR USR-N580 is a serial Ethernet device server designed for multi-equipment industrial architectures. It allows connecting up to 8 RS485 ports to an Ethernet network for centralized supervision, data collection, and Modbus communication.

8-Port RS485 to Ethernet

The USR-N580 connects multiple RS485 devices to a single device server. It is suitable for installations with numerous sensors, meters, PLCs, or serial equipment distributed in a cabinet or field installation.

Modbus, MQTT and Security

The server supports Modbus RTU to Modbus TCP conversion, as well as MQTT and SSL/TLS encryption. These functions facilitate data upload to a server, an IoT platform, or a supervision system.

Edge Functions

The USR-N580 can automatically collect, process, and upload data, making it suitable for industrial IoT architectures requiring a first layer of field intelligence.

Applications

It is suitable for complex RS485 installations, meter supervision, technical buildings, energy, environment, automation, and industrial IoT platforms.

Highlights

• 8 RS485 to Ethernet ports
• 1 10/100 Mbps Ethernet port
• Modbus RTU to Modbus TCP gateway
• MQTT and SSL/TLS support
• Edge functions for automatic collection and upload
• Suitable for multi-equipment RS485 architectures