Product Description:

The KSM02.1B-076C-35N-M1-HP2-ET-NN-D7-NN-FW unit is produced by Bosch Rexroth Indramat within the KSM Motor Integrated Servo Drives series. By combining a permanent-magnet servo motor with decentralized drive electronics, it shortens cable runs and reduces cabinet space in automated assembly cells, packaging stations, and material-handling axes. Power, feedback, and brake circuits are routed directly to the module, which then connects to the plant DC bus and Ethernet network for coordinated motion tasks. This arrangement supports compact machine layouts where distributed drive components are preferred over large centralized control cabinets.

The drive operates from a supply link voltage of DC 750 V, allowing it to share energy with other axes on the same bus. Real-time control messages are transmitted through a Multi-Ethernet interface that supports common industrial Ethernet profiles without additional option cards. All conductors terminate in a single Hybrid Connector, so installation requires only one plug. Heat produced by the electronics is removed through natural convection, eliminating the need for fans. Rotor position is measured by a Hiperface optical encoder, and load holding is provided by an electrically released holding brake that clamps when its DC 24 V control line is de-energized.

The feedback system resolves each revolution into 128 signal periods and records turns with a multi-turn absolute counter, so homing routines are not required after power cycles. The motor uses size 076, length code C, and winding code 35 within the series 2 geometry. Torque is transmitted through a shaft with a keyway that is protected by a shaft seal. The unit uses the standard design option and design version 1. It also has a Basic performance level and does not include integrated safety functions, so external safety circuits must handle emergency stop and guard functions.