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AEG S74D-VB0-F0V0 Series CANopen Dedicated Fieldbus Gateway Module
- Product Introduction: This is a CANopen dedicated intelligent fieldbus gateway module of the AEG S74D series, optimized for the CANopen fieldbus system, realizing high-speed protocol conversion and data exchange between CANopen and Modbus RTU/TCP, Profibus-DP, Ethernet/IP and other mainstream industrial communication protocols. It is specially designed to expand the connection range of the CANopen system, connect non-CANopen standard industrial equipment to the CANopen bus, and realize the seamless integration of the CANopen bus system with other industrial control networks, serving as a core device for CANopen bus system networking and expansion.
- Technical Specifications:
- Main Bus Interface: CANopen V2.0A/V2.0B, support 10 kbps-1 Mbps adaptive baud rate, up to 127 nodes connected.
- Expansion Interfaces: 2×Ethernet (10/100 Mbps RJ45, Modbus TCP/Ethernet/IP), 2×RS-485 (Modbus RTU), 1×Profibus-DP, all ports work independently.
- Processor: 32-bit ARM Cortex-M industrial processor, operating frequency 180 MHz, with CANopen dedicated communication driver and protocol conversion algorithm.
- Data Processing Capacity: Up to 1000 CANopen data objects (PDOs/SDOs) for simultaneous transmission, data update rate ≤3 ms.
Detailed content
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- Data Storage: 1 GB Flash memory for configuration storage and data logging, 512 KB RAM for real-time data caching.
- Power Supply: 24 VDC, power consumption ≤6 W, voltage tolerance ±15%, with overvoltage, overcurrent and reverse polarity protection.
- Isolation: 2500 VAC electrical isolation for all communication interfaces, surge protection ≥2 kV.
- Operating Temperature: -25°C to +70°C; Storage Temperature: -40°C to +85°C; Protection Rating: IP30.
- Dimensions: 140mm × 160mm × 60mm (W×H×D); Mounting: Standard 35mm DIN rail mounting.
- Functional Features:
- CANopen V2.0A/V2.0B dedicated interface with adaptive baud rate supports all standard CANopen communication modes (PDO/SDO/NMT), ensuring high compatibility and stable connection with various CANopen field devices such as servo drivers and sensors.
- Special optimization for the CANopen protocol, the data transmission delay between CANopen and other protocols is ≤3 ms, meeting the high real-time requirements of the CANopen bus system for industrial motion control and process control.
- Multiple independent expansion interfaces support simultaneous connection of Modbus, Profibus-DP and Ethernet/IP equipment, realizing the seamless integration of the CANopen bus system with other industrial control networks and expanding the application range of the CANopen system.
- Support online configuration of CANopen communication parameters, data mapping and baud rate through web browser and dedicated configuration software, with two configuration methods to adapt to different on-site debugging habits of engineers, and the configuration interface is intuitive and easy to operate.
- Built-in CANopen bus diagnosis and management functions, real-time monitoring of bus load, node connection status and communication errors, and can display detailed fault information and send alarm signals when a bus fault occurs, facilitating quick location and handling of CANopen bus faults.
- Data filtering, priority setting and logging functions, which can set the data transmission priority of different CANopen nodes, ensure the real-time transmission of key control data, filter out invalid data to reduce bus load, and log important data for subsequent analysis and traceability.
- 2500 VAC high-voltage electrical isolation and 2 kV surge protection for all communication interfaces effectively protect the gateway and connected equipment from industrial field electromagnetic interference and lightning strike damage, improving the system’s anti-interference performance and reliability.
- Each interface is equipped with independent LED status indicators (link, data transmission, fault), and the overall power and fault indicators realize visual monitoring of the entire gateway working status, facilitating quick troubleshooting of communication faults.
- Low power consumption and compact design save the installation space of the industrial control cabinet, and the wide operating temperature range allows stable work in various harsh industrial environments such as high temperature, low temperature and high electromagnetic interference, with high environmental adaptability.
- Application Scenarios: Specially used for the integration and expansion of AEG Modicon PLC CANopen bus system, widely applied in industrial equipment with a large number of CANopen devices such as automated production line motion control, robotic arm joint drive, elevator control system, and new energy battery production equipment. It is also used in municipal engineering such as intelligent transportation signal control and urban rail transit auxiliary system control, realizing the connection of non-CANopen standard equipment to the CANopen bus and the integration of the CANopen system with other industrial control networks, and is suitable for all industrial occasions that require CANopen bus system networking, expansion and protocol conversion.
