Product Description

MAC112C-0-ED-4-C/130-A-0/WJ520LX/S05 is a servo motor. It is manufactured by Bosch Rexroth. The product line to which the motor belongs is MAC. Servo motors support feedback and work in combination with a motor controller. Feedback refers to motor parameter measurements made by sensors installed on the motor. MAC motors are equipped with tacho generators and support tacho feedback. The MAC112C-0-ED-4-C/130-A-0/WJ520LX/S05 motor is equipped with an additional incremental encoder for position evaluation. Real time motor parameter measurements are sent to the motor controller. A dedicated feedback cable is used for this purpose. The controller compares feedback with desired parameter values configured during system commissioning. If the values differ, the algorithm running on the controller makes adjustments to the controller output to minimize the difference between real time and desired values. This is an example of closed loop control.

This control method is ideal for applications that demand a very high level of accuracy and precision. MAC motors are designed for applications such as robotics, machine tools, and printing presses. The MAC112C-0-ED-4-C/130-A-0/WJ520LX/S05 motor has a 130 millimeter centering diameter. Its weight is 48 kilograms. The motor length is 460 millimeters. Size of the motor flange is 193 millimeters. The shaft diameter is 32 millimeters. The motor shaft includes a keyway and complies with DIN 6885-1. Bosch has designed the motor for convection cooling. Its continuous torque at standstill is 24 Nm and the continuous current at standstill is 57 Amps. Rated output is dependent on ambient temperature and site elevation. The optimal ranges for temperature and elevation are 0 to 45 degrees Celsius and 0 to 1000 meters respectively. Only trained personnel should operate and maintain MAC motors.