Product Description:

The KSM02.1B-076C-35N-M1-HP0-ET-L3-D7-NN-FW is a motor-integrated servo drive from Bosch Rexroth Indramat that belongs to the KSM Motor Integrated Servo Drives series 2. Combining a servomotor and drive electronics in one enclosure, it supports decentralized motion axes where cabinet space is limited. It delivers precise torque and velocity control directly on the machine, minimizing wiring and simplifying installation for conveyor sections, packaging stations, and material-handling modules.

It draws power from a DC 750 V intermediate circuit, allowing it to share a common bus with neighboring drives. Power, signal, and brake lines are combined in a Hybrid Connector, which reduces separate connection points. Cooling relies on natural convection, so no fans or liquid circuits are required, but free airflow must be maintained. Position feedback is handled through a Hiperface optical interface that returns 128 signal periods per mechanical revolution, supporting fine speed regulation even at low velocities. The unit is supplied without a holding brake, so static loads must be secured externally.

Absolute position data are preserved by the integrated multi-turn absolute encoder, eliminating homing cycles after power loss. Machine safety is provided by the built-in Safe Torque Off (STO) function, which disables drive energy without cycling the main bus. The output shaft is machined as a shaft with a keyway, and a shaft seal helps keep contaminants away from internal components. Motion commands travel over the Multi-Ethernet master interface that supports common industrial Ethernet fieldbuses. The drive uses the standard design option, Design Version 1, Motor Size 076 with the longer C stack length, and the basic performance level. Winding code 35 matches the embedded power electronics for balanced acceleration capability.