MAC112B-2-GD-3-​C/130-B-0/S001
抱闸MAC电机可配备或不配备抱闸。保持制动器可以在静止状态下夹紧（保持到位）输出轴。这样即使在电源关闭的情况下，也可以实现轴的安全静止。输出轴输出轴有两种不同的设计：•用于非正轴毂连接的平轴和•带键槽的轴，用于成型配合轴毂连接。平滑运行MAC 090和112交流伺服电机具有特殊的绕组设计，可实现高度的平滑运行。它特别适用于磨床和精密车床。必须在类型代码字段5中用“G”指定。在这种情况下，应将具有更平滑运行的转速计设计用作电机反馈（带“F”的类型代码字段6）。电气连接使用相应法兰插座上的接头，将电源、测速仪和编码器电缆直接连接至电机。标记侧面以确保MAC的侧面已清楚标记且没有混淆，它们已固定并如下图所示。图1.4：标记MAC伺服电机左右两侧A侧B侧FASEITENBEZ

Holding brake MAC motors can be delivered with or without holding brakes. The holding brake makes it possible to clamp (hold into place) the output shaft at standstill. This achieves a safe standstill of the axis even when power is off. Output shaft The output shaft is available in two different designs: • as a plain shaft for non-positive shaft-hub connections and • shafts with keyways for form-fitting shaft-hub connections. Smooth run The MAC 090 and 112 AC servo motors are available with a special windings design which achieves a high degree of smooth run. It is particularly well-suited for use in grinding machines and precision lathes. It must be designated in type code field 5 with a "G". In this case, the tacho design with increased smooth run should be used as motor feedback (type code field 6 with an "F"). Electrical connections The power, tachofeedback and encoder cables are directly connected to the motor with the use of connectors on the corresponding flanged sockets. Labelling the sides To make sure that the sides of the MAC are clearly labelled and that there is no confusion, they have been fixed and illustrated in the figure below. Fig 1.4: Labelling the sides of the MAC servo motor RIGHT LEFT SIDE A SIDE B FASEITENBEZ