Product Description:

The MSK100A-0200-NN-M1-LG1-NNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. Designed for closed-loop control through IndraDrive amplifiers, it supplies precise torque and speed to linear tables, rotary indexing stations, and packaging axes that demand repeatable positioning under changing loads. In automated equipment, the motor converts drive commands into controlled rotary motion so the amplifier can correct position and speed deviations as operating conditions change.

This motor relies on natural convection for cooling, so heat is dissipated through the housing without forced airflow, which simplifies enclosure design where fan noise or filter service is undesirable. Position feedback is delivered through a Hiperface interface that carries both power and data between the encoder and the drive. The built-in encoder resolves motion into 128 signal periods, providing fine incremental information for tight velocity control. An electrically released holding brake supplies 32 Nm of static torque, allowing the axis to remain in place when the controller is disabled. The aluminum frame is sealed to IP65, protecting internal components from dust ingress and low-pressure water jets.

The encoder uses a multi-turn absolute design that tracks shaft revolutions without battery backup, and its sensing principle is optical, which offers high immunity to magnetic interference. Mechanical power is transmitted through a plain shaft, which is suited to assemblies that use shrink-fit or clamp collars. The motor can operate continuously within an ambient range of 0 to 40 °C. Its class-155 insulation system, size-100 frame, winding code 0200, left-side power connector, and length code A support proper matching with cabling, mounting flanges, and thermal protection settings.