Product Description:

The KSM02.1B-061C-61N-M1-HG0-ET-NN-D7-TO-FW is a motor-integrated servo drive produced by Bosch Rexroth Indramat within the KSM Motor Integrated Servo Drives series. By combining a permanent-magnet synchronous motor and an embedded drive controller in one housing, the unit provides decentralized axis control for conveyors, tooling stations, and pick-and-place modules. This arrangement reduces cabinet wiring and allows the drive to be mounted close to the moving axis. It is suited to compact machine layouts where direct integration of motor and control hardware helps simplify installation.

The drive draws its DC bus from a distributed supply at DC 750 V and routes power and signal connections through a single hybrid connector. Heat is removed by natural convection, so the housing does not require active fan cooling during operation. Position feedback is exchanged over the Hiperface interface, and the optical system provides 128 signal periods per mechanical turn for controlled incremental motion and stable speed regulation. This feedback arrangement allows the internal controller to monitor rotor movement continuously during normal axis operation.

The integrated electronics include Multi-Ethernet output coupling, so the unit can accept Profinet, EtherNet/IP, or EtherCAT commands without hardware changes. The encoder is a multi-turn absolute device, which allows position information to remain available after a power interruption. Because the motor operates without a holding brake, any load that must remain fixed at standstill needs external retention or controlled drive torque. Mechanical output is transmitted through a plain shaft, and a shaft seal is fitted to help limit lubricant escape and particulate entry around the bearing area. The configuration uses the basic performance level and is intended for standard speed and torque control tasks.