Product Description:

Bosch Rexroth Indramat’s KSM01.2B-061C-35N-M1-HP0-NN-D7-NN-FW belongs to the KSM Motor Integrated Servo Drives series. This motor-integrated servo drive combines a permanent-magnet servo motor with onboard power electronics in design version 2 of the Series 1 platform. It follows motor size 061 and the longer C length, giving the unit a compact form that mounts directly on the machine frame. Classified for a basic performance level, it is intended for decentralized position and speed control in conveyors, pick-and-place stations, and light packaging equipment where cabinet space is limited.

Field installation uses a single Hybrid Connector that carries power, signal, and safety circuits through one connection point. Thermal management relies on natural convection, allowing fanless operation and reducing the number of external cooling components. Motion feedback is provided through a Hiperface interface that uses an optical scanning method and produces 128 signal periods per mechanical revolution. That feedback arrangement supports stable velocity control and accurate positioning during low-speed operation, while winding code 35 is matched to the internal inverter for controlled current regulation.

The position sensor stores turns internally and provides multi-turn absolute feedback, so the axis powers up with valid position data and does not require a homing cycle for normal startup. The drive is supplied without a holding brake, so vertical or suspended loads require external retention when power is removed. Output torque is transferred through a shaft with keyway, and an integral shaft seal helps protect the front bearing area from oil and dust ingress. This arrangement suits direct machine mounting where compact wiring, closed-loop feedback, and a sealed shaft interface are required.