Yaskawa JANCD-YBK21-3E Brake Control Circuit Board Rev B0 JANCDYBK213E

Description:

The Yaskawa Electric JANCD-YBK21-3E brake control circuit board is used in robotic control systems to manage brake activation and release for servo-driven axes. Commonly installed in Yaskawa Motoman DX200 robot controllers used in welding, material handling, and industrial automation processes. Maintenance teams and system integrators use this part for repair, retrofit, and replacement of brake control boards in Yaskawa robotic systems.

Applications:

The JANCD-YBK21-3E circuit board is widely used in industrial robotics environments such as arc welding cells, assembly lines, and automated manufacturing systems. It functions as the brake control module within the DX200 controller, controlling the ON/OFF operation of brakes across multiple robot axes (up to nine including external axes), ensuring safe stopping, holding position, and coordinated motion control.

Technical Specifications:

• Manufacturer: Yaskawa Electric
• Model / Part Number: JANCD-YBK21-3E (Rev B0)
• Product Type: Brake Control Circuit Board (PCB)
• System Compatibility: Yaskawa Motoman DX200 controller
• Function: Controls servo motor brake ON/OFF operations
• Axis Support: Up to 9 axes (robot + external axes)
• Interfaces: Brake I/O, interlock circuits, power supply connectors (CN400–CN405 typical)
• Board Type: Printed circuit board assembly
• Installation: Controller-mounted internal PCB
• System Role: Safety and motion hold control for robotic axes
• Part Reference: Yaskawa Part #164292-1
• Compatibility: DX200 robot controllers and associated servo systems

Common Replacements:

• Yaskawa Electric JANCD-YBK21-2E
• Yaskawa Electric JANCD-YBK21-4E
• Yaskawa Electric SRDA-EAXA21A