YASKAWA ELECTRIC CM053 NSNBC01 AC drives Communication Option Card

Description:

The Yaskawa CM053 NSNBC01 is a DeviceNet communication option card designed for integration with Yaskawa AC drives, particularly the G5 (GPD515) series. It enables the drive to connect to a DeviceNet industrial network for real-time communication, monitoring, and control within automation systems. As part of the CM05x family, it is installed directly onto the drive’s control board and functions as a communication interface rather than a standalone device. This specific unit is listed as “missing parts,” meaning it is incomplete and typically intended for repair, refurbishment, or parts harvesting rather than direct operational use.

Applications:

The Yaskawa CM053 module is used in industrial automation systems where drives must communicate with PLCs or controllers over a DeviceNet network. Typical applications include conveyors, pumps, fans, and manufacturing systems requiring centralized control and diagnostics. Units with missing components are generally used by technicians or repair facilities to rebuild or salvage working parts.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model / Part Number: CM053 NSNBC01
• Product Type: Communication Option Card (DeviceNet)
• Protocol: DeviceNet (CAN-based network)
• Compatibility: Yaskawa G5 (GPD515) drives
• Installation: Internal drive-mounted option card
• Function: Network communication, remote monitoring, and control
• Configuration: DIP switches for MAC ID and baud rate
• Condition: Missing parts (non-operational unless repaired)
• Status: Obsolete / legacy product

Common Replacements:

• Yaskawa SI-N3 DeviceNet Communication Card
• Yaskawa SI-EN3 EtherNet/IP Communication Card
• Yaskawa SI-EM3 Modbus TCP / Ethernet Communication Card