CAN/Serial to Ethernet

CAN/Serial to Ethernet Converter

2 CAN-bus Channels | Gigabit Ethernet | Network Protocol

USR-CAN528 high performance CAN(FD) to Ethernet gateway integrates two CAN(FD) interfaces, one Ethernet interface, one SFP slot and one serial port. In software, it integrates TCP / IP protocol stack. Users can easily realize the interconnection and interworking between CAN bus network and Ethernet network, and further expand the scope of CAN FD network.

Key Features

● Rich Interfaces: 2*CAN, 1*Gigabit Ethernet, 1*SFP Slot, 1*RS485

● Industrial Designed: Isolation for all interfaces, DC 9-70V power input, -40 ~ 85℃ wide temperature

● Flexible Protocols Conversion: TCP/UDP/MQTT protocols, Modbus RTU/TCP

● Easy to Config: User-friendly settings interface

Strong Expandability with Rich Interfaces

Scalability ensures that the system can maintain stable performance or even improve it when faced with increased load (such as an increase in the number of users, data volume, or request frequency). This is achieved by either adding resources or optimizing the architecture.

CAN to Ethernet Conversion, Two-way Communication

● TCP client, TCP server, UDP client, UDP server, MQTT client are supported

● In TCP client/MQTT client mode, it supports TLS encryption

● Supports 2 sockets so it can communicate with 2 different servers

Modbus RTU/TCP Gateway

USR-CAN528 supports CAN to Modbus TCP/RTU conversion, and it can work as both modbus slave or master mode. With this function, users can active data acquisition or read/write control of Modbus devices via the CAN bus.









CAN to Fiber Optic Converter

USR-CAN528 has one standard SFP Gigabit fiber optic port which enables fast transmission over long distances.









CAN Repeater

USR-CAN528 comes with 2 channel CAN ports, so it can work as a CAN repeater to extend communication distance and expand bus nodes.









Designed for Demanding Industrial Environments

DC 9–70V wide voltage input, compatible with various field conditions.









Comprehensive Isolation Protection

●  Complete isolation of power, CAN port, Ethernet port, and serial port, up to 3000VDC

●  Immune to electromagnetic interference in industrial environments









Typical Application - BMS Management

The BMS (Battery Management System) acts as the "intelligent manager" of the battery, and its core function is to ensure that the battery system operates safely, reliably and efficiently, and to maximize its service life. It manages the battery comprehensively through real-time monitoring, intelligent analysis and active control.









More Application Scenarios

● Industrial Automation

● Smart Firewall Protection

● Smart Building

● Intelligent Agriculture