CIMR-VB4A0002BBA YASKAWA

CIMR-VB4A0002BBA YASKAWA communication module

Product  Description：

Yaskawa Communication Modules are high-performance expansion units designed to integrate Yaskawa machine controllers, such as the MP series, and AC drives into various industrial networks. These modules function as specialized translators that allow Yaskawa hardware to exchange data smoothly with upper-level host systems, third-party programmable logic controllers (PLCs), human-machine interfaces (HMIs), and smart field devices. By supporting both proprietary and open-standard industrial protocols, these modules enable flexible network topologies in modern automated factories.

Product Parameters

The technical characteristics of Yaskawa Communication Modules vary by model type, but standard specifications focus on network throughput and connectivity limits:

• Supported Protocols: Includes MECHATROLINK-III, MECHATROLINK-4, EtherCAT, Ethernet/IP, Modbus TCP/IP, Profibus-DP, DeviceNet, and CC-Link.

• Baud Rate and Speed: Ethernet-based modules support high-speed transmission up to 100 Mbps or 1 Gbps, while serial or fieldbus modules operate within standard protocol ranges (e.g., up to 12 Mbps for Profibus).

• Maximum Station Count: Capable of managing multiple network nodes, with MECHATROLINK modules often supporting up to 32 or 64 physical slave stations per channel.

• Communication Cycle Time: High-speed motion-centric network modules achieve highly deterministic cycle times as fast as 125 microseconds.

• Maximum Cable Length: Distance parameters depend on the network medium, ranging from 100 meters for standard Ethernet copper lines to several kilometers via fiber optic links.

• Current Consumption: Low internal power draw, typically taking between 200mA and 500mA from the main controller's internal DC power bus.

Product Advantages

Yaskawa Communication Modules are engineered to provide maximum data reliability and system flexibility:

• High-Speed Synchronicity: When utilizing MECHATROLINK or EtherCAT modules, the communication lines are perfectly synchronized with the controller's CPU cycle, ensuring jitter-free transmission of critical motion commands.

• Flexible Network Expansion: The modular "plug-and-play" architecture allows users to change or add communication protocols to an existing machine without rewriting the entire core control program.

• Seamless Software Setup: Fully integrated into the MPE720 engineering tool environment, featuring dedicated network configuration screens that eliminate the need for complex ladder logic coding to establish data links.

• High Noise Immunity: Built with robust galvanic isolation and differential signaling technology to protect internal logic circuits from the heavy electromagnetic interference common in motor control cabinets.

• Diagnostic Capability: Provides deep network health monitoring, including link status, transmission error counters, and individual node connection tracking directly within the PLC's buffer memory.

Product Applications

These modules are used wherever a Yaskawa control system needs to interact with an expanded industrial network:

• Multi-Axis Motion Systems: Linking a central machine controller to a series of Sigma-7 or Sigma-10 servo drives distributed across a large production machine.

• Distributed Control Architecture: Connecting remote I/O blocks, digital sensors, and pneumatic valve manifolds back to the main Yaskawa CPU over a single network cable.

• Enterprise Integration: Uploading manufacturing execution system (MES) data, machine cycle times, and energy consumption logs to factory management PCs or cloud servers via Ethernet/IP or Modbus TCP.

• Third-Party PLC Networking: Interfacing a Yaskawa motion controller as a slave device under a master controller from a different global manufacturer to handle complex sub-assembly mechanics.

• Plant-Wide Visualization: Sending real-time operational status, error codes, and speed references to overhead SCADA monitors and operator touchscreen panels.

Important Precautions

To maintain the stability of the industrial network and prevent data corruption, the following guidelines are required:

• Power Shutdown Required: Never insert, remove, or change configuration switches on a communication module while the power supply to the main controller rack is switched on.

• Correct Cable Topology: Adhere strictly to the chosen protocol's layout rules, such as using linear daisy-chain wiring for certain fieldbuses or star topologies through managed switches for industrial Ethernet.

• Shielding and Grounding: Use only shielded twisted-pair cables designed specifically for the respective industrial network. Connect the cable shield to the designated ground terminal to prevent ambient electrical noise from creating CRC or data drop errors.

• Station Number Allocation: Double-check that every node on the network has a unique station address or IP address before initialization. Duplicate addresses will cause severe network disruption and packet collisions.

• End-of-Line Termination: For serial and specific fieldbus modules, make sure the terminating resistor switch is turned on at the physical last node of the network line to prevent signal reflection.

The structure and details of the product：

Our services：

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Warranty: one year

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