Covered Models: ECAN-101, ECAN-401S, ECAN-E01S-V2, ECAN-E01-V2, ECAN-E02, ECAN-U01MS
ECAN-101 CAN-to-Serial Protocol Converter
The ECAN-101 is a compact, intelligent protocol conversion product independently developed by Chengdu Ebyte Electronic Technology Co., Ltd. It supports a wide voltage supply range of 8V to 28V and integrates 1-channel CAN-BUS interface and 1-channel RS485 interface, enabling bidirectional data conversion between CAN and RS485 protocols.
The device allows parameter and working mode configuration via serial AT commands or upper computer software. It supports five data conversion modes, namely transparent conversion, transparent conversion with identification, protocol conversion, Modbus RTU conversion, and user-defined conversion.
In Modbus mode, it can replace multiple RS485 lines with a single CAN interface. Featuring a compact size and easy installation, the ECAN-101 offers high cost-effectiveness for CAN-BUS product development and data analysis applications. It is ideally suited for scenarios including industrial control, automotive and railway equipment networking, security and fire protection systems, underground long-distance communication, public address systems, parking lot equipment control, smart home, and smart building. It serves as a reliable assistant for engineering applications, project debugging, and product development.

ECAN-401S CAN-to-Serial Intelligent Protocol Converter
The ECAN-401S is a compact, intelligent protocol conversion product independently developed by Chengdu Ebyte Electronic Technology Co., Ltd. It supports a wide voltage supply range of 8V to 28V and integrates 1-channel CAN-BUS interface, 1-channel RS485 interface, 1-channel RS232 interface, and 1-channel RS422 interface, enabling bidirectional data conversion between CAN and RS485/RS232/RS422 protocols.
The device allows parameter and working mode configuration via serial AT commands or upper computer software. It supports five data conversion modes, namely transparent conversion, transparent conversion with identification, protocol conversion, Modbus RTU conversion, and user-defined conversion. In Modbus mode, it can replace multiple RS485 lines with two CAN buses.
Featuring a compact size and easy installation, the ECAN-401S offers high cost-effectiveness for CAN-BUS product development and data analysis applications. It is ideally suited for scenarios including industrial control and other CAN-BUS networks, automotive and railway equipment networking, security and fire protection systems, underground long-distance communication, public address systems, parking lot equipment control, smart home, and smart building. It serves as a reliable assistant for engineering applications, project debugging, and product development.

ECAN-E01S-V2 CAN-to-Ethernet Protocol Conversion Device
The ECAN-E01S-V2 is a high-performance industrial-grade data conversion device developed by Ebyte for seamless integration between Ethernet and CAN-bus networks. It integrates 2-channel CAN-bus interfaces and 1-channel Ethernet interface, supporting TCP/UDP protocols to effortlessly enable interconnection between CAN-bus and Ethernet networks. The device comes with a built-in 120Ω terminal resistor, which can be activated via dip switches, and is capable of operating within a wide temperature range of -40℃ to 85℃.
Equipped with a 10M/100M adaptive Ethernet interface, it supports a maximum baud rate of 1Mbps for communication over the 2 CAN channels. It offers multiple operating modes including TCP Server, TCP Client, and UDP, with all parameters configurable via upper computer configuration software. The device supports dual-channel CAN transmission and reception as well as dual-server operation, allowing up to 14 concurrent connections. It delivers a maximum transmit data throughput of 8,000 frames per second and a maximum receive data throughput of 14,000 frames per second, with the timestamp accuracy of received CAN messages reaching 1 microsecond.
Additionally, it supports features including registration packets, heartbeat packets, short connections, DHCP, DNS, network-disconnection restart/timeout restart, and cache clearing. It is ideally suited for industrial applications requiring high-performance data conversion between Ethernet and CAN-bus networks.
ECAN-E01-V2 CAN-to-Ethernet Protocol Conversion Device
The ECAN-E01-V2 is a high-performance industrial-grade data conversion device developed by Ebyte for interconnecting Ethernet and CAN-bus networks. It integrates 2-channel CAN-bus interfaces and 1-channel Ethernet interface, supporting TCP/UDP protocols to achieve smooth interconnection between CAN-bus and Ethernet networks. The device is equipped with a built-in 120Ω terminal resistor (activatable via dip switches) and can operate stably within a temperature range of -40℃ to 85℃.
It features a 10M/100M adaptive Ethernet interface and high-protection CAN interfaces with enhanced isolation design. The 2 CAN channels support a maximum communication baud rate of 1Mbps, with available operating modes including TCP Server, TCP Client, and UDP; all parameters can be configured through upper computer configuration software. The CAN-bus interfaces of the device adopt electrical isolation, with the isolation module boasting an insulation voltage of DC 2500V. It supports dual-channel CAN transmission and reception as well as dual-server operation, supporting up to 14 concurrent connections. It achieves a maximum transmit data throughput of 8,000 frames per second and a maximum receive data throughput of 14,000 frames per second, with the timestamp accuracy of received CAN messages hitting 1 microsecond.
Moreover, it supports functions such as registration packets, heartbeat packets, short connections, DHCP, DNS, network-disconnection restart/timeout restart, and cache clearing. It is designed for harsh industrial environments that demand highly reliable data conversion between Ethernet and CAN-bus networks.
ECAN-E02 CAN-bus to Ethernet Module
The ECAN-E02 is a high-performance industrial-grade data conversion device developed by Ebyte for Ethernet and CAN-bus interconnection. It integrates 1-channel CAN-bus interface and 1-channel Ethernet interface, supporting TCP/UDP protocols to effortlessly enable communication between CAN-bus and Ethernet networks. The device is capable of stable operation within a wide temperature range of -40℃ to 85℃.
It features a 10M/100M adaptive Ethernet interface and a high-protection CAN interface with enhanced isolation. The single CAN channel supports a maximum communication baud rate of 1Mbps, and offers multiple operating modes including TCP Server, TCP Client, and UDP, with configuration available via both web interface and upper computer software.
The device supports single-channel CAN transmission and reception as well as dual-link mode, covering TCP/UDP protocols including TCP Server, TCP Client, UDP Server, UDP Client, and MQTT Client, with a maximum access capacity of 10 connections. Its CAN-bus interface adopts electrical isolation, with the isolation module achieving an insulation voltage of DC 2500V. Additionally, it supports functions such as data filtering, registration packets, heartbeat packets, short connections, DHCP, DNS, timeout restart (configurable from 60 to 65535 seconds, defaulting to 1800 seconds), and cache clearing. It is ideally suited for application scenarios requiring flexible configuration and high isolation capability for data conversion between Ethernet and CAN-bus networks.

ECAN-U01MS Compact CAN-bus Analyzer
The ECAN-U01MS is a high-performance CAN-bus communication analyzer integrated with 2 CAN interfaces. Among related models, the ECAN-U01M is the isolated version, while the ECAN-U01MS is the non-isolated version. The analyzer is compatible with the USB2.0 full-speed specification; PCs can be quickly connected to CAN-bus networks via the USB interface, serving as CAN-bus network control nodes for data processing and data acquisition in fields such as fieldbus laboratories, industrial control, smart communities, and automotive electronic networks.
The ECAN-U01MS supports CAN2.0A and CAN2.0B frame formats, complying with the ISO/DIS 11898 standard, with the CAN-bus communication baud rate programmable arbitrarily within the range of 5Kbps to 1Mbps.
It delivers a maximum receive data throughput of 17,000 frames per second, with the timestamp accuracy of received CAN messages reaching 1 microsecond. The analyzer supports remote firmware upgrade, and can use the self-developed universal test software of our company to perform functions such as CAN-bus message transmission, reception, and monitoring. It serves as a powerful tool for CAN-bus product development and CAN-bus data analysis. Featuring a compact size and plug-and-play functionality, it is also the optimal choice for users of portable systems.


