Description
The DAMIAO DM-LinkX-4C is a professional multi-channel communication gateway designed for robotics, industrial automation, motion control systems, AGV platforms, humanoid robots, robotic arms, and CAN FD network integration. The module supports EtherCAT to CAN FD, Gigabit Ethernet to CAN FD, and USB to 4-Channel CAN FD communication, enabling seamless integration between EtherCAT masters, CAN FD devices, and industrial control systems.
Built around a high-performance embedded architecture, the DM-LinkX-4C provides four independent CAN FD channels, allowing simultaneous communication with multiple motors, actuators, robotic joints, and distributed control nodes. It supports EtherCAT slave operation, UDP-to-SocketCAN conversion, USB debugging, and high-speed CAN FD data transmission for demanding robotic applications.
For developers working with DAMIAO joint motors, CAN FD servo systems, robotic actuators, or industrial EtherCAT networks, the DM-LinkX-4C provides a compact and reliable communication bridge that simplifies system integration and improves real-time control performance.
Key Features
- EtherCAT to CAN FD gateway
- USB to 4-channel CAN FD converter
- Gigabit Ethernet to CAN FD communication
- 4 independent CAN FD interfaces
- CAN FD high-speed communication support
- EtherCAT slave functionality
- USB debugging interface
- UDP to SocketCAN conversion
- Industrial-grade communication stability
- Compact aluminum enclosure
- Suitable for robotic joint networks
- Compatible with CAN FD servo motors and actuators
Specifications
| Parameter | Value |
|---|---|
| Model | DM-LinkX-4C |
| CAN Channels | 4 Independent CAN FD Channels |
| CAN Protocol | CAN / CAN FD |
| EtherCAT | Supported |
| Ethernet | Gigabit Ethernet |
| USB Interface | Supported |
| Gateway Functions | EtherCAT ↔ CAN FD, USB ↔ CAN FD, Ethernet ↔ CAN FD |
| Power Input | DC 6–52V |
| CAN Ports | CAN0 / CAN1 / CAN2 / CAN3 |
| EtherCAT Ports | ECAT IN / ECAT OUT |
| Ethernet Port | ENET |
| USB Port | USB |
| Termination Resistor | Integrated 120Ω Switchable Termination |
| Housing | Aluminum Alloy |
Based on product markings and manufacturer-distributor specifications.
Interface Description
| Interface | Function |
|---|---|
| ECAT IN | EtherCAT Network Input |
| ECAT OUT | EtherCAT Network Output |
| ENET | Gigabit Ethernet Communication |
| USB | USB Configuration and Debugging |
| CAN0 | CAN FD Communication Channel |
| CAN1 | CAN FD Communication Channel |
| CAN2 | CAN FD Communication Channel |
| CAN3 | CAN FD Communication Channel |
| DC 6–52V | Power Supply Input |
| 120Ω RES | CAN Bus Termination Resistor Switch |
Applications
- Humanoid Robots
- Robotic Arms
- Quadruped Robots
- Robot Joint Motor Networks
- AGV and AMR Systems
- Industrial Automation
- EtherCAT Motion Control Systems
- CAN FD Servo Networks
- Multi-Axis Robot Controllers
- Distributed Motion Systems
- Research Robotics Platforms
- Factory Automation Equipment
Advantages
EtherCAT to CAN FD Integration
Connect EtherCAT PLCs, industrial PCs, and motion controllers directly to CAN FD robotic actuators and servo systems.
Multi-Motor Control
Control up to four independent CAN FD motor networks simultaneously from a single communication gateway.
Simplified Development
Provides USB and Ethernet interfaces for configuration, debugging, firmware deployment, and network diagnostics.
Industrial Reliability
Designed for continuous operation in robotics and automation environments requiring deterministic communication.
Package Includes
- 1 × DM-LinkX-4C Communication Gateway Module
- 1 × Aluminum Protective Enclosure
- Integrated 4-Channel CAN FD Interface
- Integrated EtherCAT Interface
Recommended Use Cases
Humanoid Robot Development
Connect multiple DAMIAO joint motors to EtherCAT-based control systems.
Robotic Arm Control
Serve as the communication bridge between EtherCAT controllers and CAN FD joint actuators.
AGV & Mobile Robots
Integrate CAN FD motor drivers and distributed controllers into a centralized EtherCAT architecture.
Research & Education
Ideal for robotics laboratories, university projects, and motion control testing platforms.
FAQ
What communication protocols does the DM-LinkX-4C support?
The module supports CAN, CAN FD, EtherCAT, Ethernet, and USB communication.
How many CAN FD channels are available?
The DM-LinkX-4C provides four independent CAN FD communication channels.
Can it be used as an EtherCAT to CAN FD gateway?
Yes. The module is specifically designed to bridge EtherCAT networks and CAN FD devices.
Is Ethernet supported?
Yes. The module supports Gigabit Ethernet communication and network integration.
Is it suitable for DAMIAO robotic joints?
Yes. It is commonly used with CAN FD robotic joint motors, servo actuators, and robotic motion control systems.
