说明：  凯恩帝继电器版的PCB原文件。可以用作凯恩帝数控系统输出信号的连接，输入电缆为25芯D型插头。
(Kane Dili Relay PCB version of the original document. Kane can be used as a numerical control system output signal Dili connection, enter the cable 25 core D-type plug.)