Product Description:

The MSK101E-0300-FN-M2-AG0-RNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It converts drive commands into precise rotary motion for positioning tables, gantry axes, and other motion modules in automated manufacturing cells. Within a drive system, the motor works with IndraDrive amplifiers so commanded motion can be translated into controlled torque, speed, and position. This arrangement supports accurate axis movement in machines that require repeatable rotary output during continuous production.

An integrated liquid circuit provides liquid cooling, transferring waste heat away from the stator so continuous torque can be sustained without external fans. The housing has an IP65 rating, which helps protect internal parts from dust and low-pressure water jets in industrial areas. Feedback is delivered through the EnDat2.1 serial interface, which sends absolute position data to the controller for closed-loop operation. Inside the encoder, an optical scale with 2048 signal periods provides the base signal used for position evaluation. Mechanical output is transferred through a plain shaft, allowing the motor to connect to couplings or pulleys that do not require a keyway.

The encoder uses a multi-turn absolute system, so the drive can retain position information across multiple revolutions after shutdown. Thermal performance follows insulation class 155, and the permitted ambient temperature range is 0–40 °C. The motor uses winding code 0300, which sets the electrical characteristics expected by the matching drive. Additional features include increased concentricity, the E motor length in the 101 frame size, an A-side power connector, and no holding brake. These details support precise shaft running accuracy, efficient cable routing, and compact machine layouts where service access must remain straightforward.