Product Description:

The MSK100B-0300-NN-M1-AP2-NNNN is a synchronous servo motor engineered by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It converts drive current into precise rotary motion in packaging stations, pick-and-place modules, and material-handling lines where accurate positioning supports repeatable cycle control. The motor is used with IndraDrive controllers, and its integrated feedback channel helps maintain commanded position, speed, and torque with minimal deviation during acceleration, steady running, and stopping. This makes it suitable for automated axes that must repeat the same path throughout long production runs.

The motor uses frame code 100, which sets the mounting footprint and shaft height for this size. Winding code 0300 gives the electrical characteristics associated with medium-torque, medium-speed operation, so the matching drive can apply the appropriate current and voltage relationship. Heat is removed by natural convection, so no external blower is required when surrounding airflow is adequate. An electrically released brake provides 70 Nm of static torque to hold the motor at standstill. The optical encoder produces 128 signal periods per revolution and sends fine incremental position data to the drive for closed-loop control.

The encoder communicates over Hiperface, allowing absolute data transfer and incremental counting through a single hybrid cable. Multi-turn absolute feedback records shaft position across revolutions, so homing is not required after power loss and restart delays can be reduced in machines that resume from a stored position. Power conductors enter on the A-side, which can simplify cable routing when the connectors face the control cabinet. Torque is transmitted through a shaft with keyway for use with standard keyed couplings. The motor has motor length B, which sets the installation depth for this frame and helps determine the space needed behind the mounting surface.