Product Description:

The KSM02.1B-076C-35N-M1-HP0-ET-S3-D7-NN-FW is a motor-integrated servo drive manufactured by Bosch Rexroth Indramat for the KSM Motor Integrated Servo Drives series. By embedding the inverter and control electronics directly on the motor housing, it supports decentralized motion axes in material-handling, packaging, and small assembly equipment where cabinet space and wiring length must be minimized. This integrated layout places drive functions at the axis, which helps shorten cable runs and simplify machine design. Because the power and control sections are installed on the motor, the unit fits distributed automation layouts that need a compact axis package. It is well suited to installations where shorter cabling and a smaller control cabinet help preserve available machine space.

The unit is wired through a Hybrid Connector that carries power, signal, and safety lines in one plug, and it dissipates heat through natural convection, so no forced airflow or liquid circuit is required. Its power stage is designed for a bus voltage of DC 750 V, matching common multi-axis DC link supplies used in compact automation systems. Position feedback relies on a Hiperface optical encoder that provides 128 signal periods per revolution and stores position over power loss with a Multi-turn absolute counting mechanism. The optical scanning principle improves resistance to electrical noise, and there is no holding brake, so the load must be secured by drive torque or an external locking method when power is removed.

Integrated Safe Motion without SBC provides the configured safety function, and real-time control data pass through the Multi-Ethernet interface, which supports several Ethernet-based fieldbus systems for distributed machine control. The drive is series 2 with the standard design option and design version 1, which identifies its configured build within the product line. Motor geometry uses size 076 with length code C, and the 35 winding is assigned to the basic performance level. Torque is transmitted through a shaft with keyway, and a shaft seal is present to protect the internal bearings from contamination at the output end.