Yaskawa JANCD-YBK01-2E Brake Control Circuit Board

The Yaskawa JANCD-YBK01-2E Brake Control Circuit Board is a relay-based control module used inside Yaskawa Motoman DX100 robot controllers to manage brake relay operation and ensure safe stopping and holding of servo axes. Weighing roughly 2.7–3.1 lb packaged, this brake relay unit PCB is intended for internal mounting within the controller cabinet and provides relay outputs in a multi-port configuration to control servo motor brakes and safe disengagement during motion. Common applications include welding cells, material handling, and automated production lines where precise braking and safe motion shutdown are critical. As a discontinued or legacy component, it is typically available as surplus, refurbished, or used, with common replacements JANCD-YBK01-1E, JANCD-NTU01-3, and JANCD-SV02C.