Product Description:

The MSK101E-0200-NN-M2-AP3-RNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It converts drive-controller output into precisely regulated rotary motion for positioning and feed axes in automated machinery and material-handling equipment. A multi-turn optical encoder provides absolute position feedback across multiple revolutions, allowing closed-loop control without battery support. Because the encoder reports absolute position, the control system can resume operation after a normal restart without requiring a homing move.

Heat dissipation relies on natural convection, so mounting space must allow airflow and no external fan is required. The enclosure has an IP65 rating, which keeps dust out and resists water jets in typical industrial environments. Position data is delivered through the EnDat2.1 serial interface, and the internal optical encoder resolves rotation into 2048 signal periods per revolution for speed and angle regulation. An electrically released holding brake provides 120 Nm of static torque to hold an axis at standstill when drive power is removed. The increased concentricity design reduces runout, while motor length code E balances torque capability with envelope size. Power terminations are on the A-side, and winding code 0200 matches the motor to compatible IndraDrive amplifiers.

The motor operates within 0–40 °C, so it can be used in standard cabinets or on open frames where ambient conditions stay within that range. Frame size 101 gives the stator a form suited for medium-torque duties, and the shaft with keyway supports positive torque transmission to belts, gears, or pulleys. An insulation system rated at class 155 permits winding temperatures up to 155 °C during intermittent overloads. This thermal capacity supports changing load cycles in packaging lines, pick-and-place systems, and metal-cutting equipment.