Product Description:

The KSM02.1B-076C-35N-S1-HP0-ET-S3-D7-NN-FW is a motor-integrated servo drive manufactured by Bosch Rexroth Indramat as part of the KSM Motor Integrated Servo Drives series. By combining its power electronics and synchronous motor in one housing, the unit minimizes cabinet space and field wiring in compact machine layouts. Classified at the basic performance level, it is intended for decentralized positioning and speed-control tasks across packaging, conveyor, and handling stations within automated production environments.

The drive operates from a bus link of DC 750 V, which is the intermediate-circuit voltage used by the internal inverter. Power, feedback, and protective earth reach the device through a single Hybrid Connector, reducing plug count. Thermal energy is released through natural convection, so no active fans are built in and free vertical airflow must be maintained. Rotor position is detected by a Hiperface encoder that generates 128 signal periods per revolution, supporting smooth low-speed regulation. This measuring system relies on an optical scanning method that is resistant to stray magnetic fields and helps preserve accuracy over the service life.

Network integration is handled via Multi-Ethernet, allowing the same hardware to interface with EtherNet/IP, PROFINET, or EtherCAT controllers without option cards. For functional safety, the unit carries Safe Motion (without SBC), enabling monitored stop and speed functions when used with compliant control systems. The feedback is limited to one mechanical revolution, identified by the encoder’s single-turn format. The device uses standard design version 1, winding code 35, motor size 076, and length class C. A keyed shaft and a shaft seal are installed, but the drive is supplied without a holding brake, so external locking must secure static loads. The unit is in series 2.