Product Description:

The KSM02.1B-076C-35N-M1-HG0-ET-SD-D7-NN-FW is a motor-integrated servo drive produced by Bosch Rexroth Indramat within the KSM Motor Integrated Servo Drives series. By combining drive electronics, encoder feedback, and a synchronous motor in one housing, it supplies decentralized motion control for packaging cells, handling robots, and other automated machinery. The integrated layout also reduces the number of separate drive components mounted on the machine. This unit belongs to series 2 and uses design version 1 with a basic performance level for axis control without a separate cabinet-mounted inverter. It is delivered in the standard design option.

Power is fed through a single Hybrid Connector that carries DC bus, logic supply, and network signals, which simplifies wiring on modular machines. The drive operates from a DC 750 V supply, so it can share a common intermediate circuit with other IndraDrive components. The unit has frame size 076, and rotor stack length code C sets the axial dimension and nominal torque range. Electromagnetic properties are matched to the application by winding code 35. Heat is removed by natural convection, eliminating fans and allowing cabinet-less mounting. The motor has a plain shaft with a factory-installed shaft seal, and it is supplied without a holding brake, so external means must secure vertical loads.

Motion feedback comes from an optical Hiperface encoder that generates 128 signal periods per mechanical revolution and stores multi-turn absolute position data, so homing is not required after power loss. Network communication is provided by the Multi-Ethernet interface, so the axis can join Sercos III, EtherNet/IP, or PROFINET topologies without additional hardware. Functional safety is implemented through Safe Motion (with SBC), enabling monitored stop and safe torque off directly in the drive. The encoder and network functions allow the unit to operate as a compact decentralized axis module.