Product Description:

The KSM02.1B-076C-35N-M1-HP0-ET-S3-D7-TO-FW is a motor-integrated servo drive produced by Bosch Rexroth Indramat within the KSM Motor Integrated Servo Drives series. By combining drive electronics, feedback processing, and an AC motor in one housing, the device reduces panel space and shortens wiring on distributed automation lines. It is used on axes that need localized velocity, position, and torque control in packaging machines, assembly cells, and material-transfer stations. This arrangement also places the power stage close to the motor, which helps keep installation compact on moving machine sections.

This servo drive is powered from a DC 750 V intermediate circuit and dissipates heat through natural convection, so no active cooling components are required. Control data are exchanged through a Multi-Ethernet interface under design option M1, and the unit is design version 1. Rotor position feedback uses the Hiperface protocol carried by an optical encoder that provides 128 signal periods per revolution and stores multi-turn absolute position values, so the axis can retain position information after power loss. The unit has a basic performance level, comes without a holding brake, and follows series 2 mechanical dimensions. Its motor section uses length code C and transfers torque through a shaft with keyway, which helps prevent slip during repeated load changes.

Installation is aided by a Hybrid Connector that routes power, Ethernet, and auxiliary signals through one plug. A shaft seal is installed at the output end to help protect the shaft interface during operation. The drive uses motor size 076 and winding code 35, which match the electrical and mechanical layout of this unit. Functional safety is provided by Safe Motion (without SBC), allowing certified shutdown and limited-speed modes without additional sensor hardware.