YASKAWA AC DRIVE ETHERNET MODBUS KIT REV.3 CM091

Description:

The Yaskawa CM091 Ethernet Modbus Option Kit is used in AC drive communication systems to enable Modbus TCP/IP networking between Yaskawa drives and industrial control systems. Commonly installed in Yaskawa V7 series drives for integration with PLCs, SCADA systems, and Ethernet-based industrial networks. Maintenance teams and system integrators use this part for retrofit, expansion, and enabling network communication in legacy drive systems.

Applications:

The Yaskawa CM091 kit is designed as a communication option for Yaskawa V7 drives, allowing them to connect to Ethernet networks using Modbus TCP/IP protocol. It is widely used in industrial automation environments where centralized control and monitoring are required, including manufacturing lines, material handling systems, and process control systems. This option enables drives to communicate with PLCs and supervisory systems over Ethernet, simplifying data exchange and improving system integration.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model Number: CM091
• Revision: Rev. 3
• Product Type: Ethernet Modbus Communication Option Kit
• Protocol: Modbus TCP/IP over Ethernet
• Compatibility: Yaskawa V7 series drives (specific firmware/config required)
• Function: Enables Ethernet-based communication between drives and control systems
• Network Interface: RJ45 Ethernet connection (typical Modbus TCP/IP hardware)
• Installation: Internal option module for drive integration
• Application: PLC communication, SCADA integration, remote monitoring
• System Role: Drive-to-network communication interface
• Kit Contents: Option card and installation documentation (typical kit format)

Common Replacements:

• Yaskawa SI-EN3 Ethernet/IP Option
• Yaskawa SI-EM3 Modbus TCP Option
• Yaskawa SI-EN1 Ethernet Option