KSM02.1B-061C-61N-M1-HG2-ET-SD-D7-NN-FW

The Bosch Rexroth Indramat KSM02.1B-061C-61N-M1-HG2-ET-SD-D7-NN-FW is an advanced member of the KSM Motor Integrated Servo Drives family, engineered to deliver reliable motion control in compact automation environments. This manufacturer-branded series device integrates a high-performance motor, encoder, and drive electronics into a single, space-saving package. Designed for continuous operation, it operates from a Supply Voltage: DC 750 V rail and features an Electrically Released Holding Brake for safe holding during power-off conditions. The integrated drive architecture supports Safe Motion (with SBC) safety functions and provides a streamlined solution for machine designers seeking both motion precision and functional safety. The part’s robust design and sleek form factor ensure the KSM02.1B-061C-61N-M1-HG2-ET-SD-D7-NN-FW excels in applications demanding high reliability and minimal footprint.

Paragraph 2: The technical foundation of the part_number is defined by its core specifications: a Motor Size: 061 unit length designated by Motor Length: C and a Winding Code: 61 for optimized torque generation. Cooling is achieved through Natural convection, eliminating the need for external cooling modules. Connectivity is provided by a Hybrid Connector system supporting power and signal channels in a single interface. Feedback is delivered via an Optical encoder technology offering high-resolution multiturn-absolute positioning. The drive implements a Multi-Ethernet master communication protocol, enabling integration into modern network architectures. It complies with Performance Level: Basic requirements while maintaining a compact form factor. The unit carries a Design Version: 1 classification and features a Plain shaft output sealed by a high-grade shaft sealing ring. Environmental resilience is certified to Atmosphere class: 2K3 and allows operation over an Ambient temperature: -20 to +70 °C range.

Paragraph 3: Operational performance is characterized by stable temperature management and predictable torque delivery. The servo drive maintains thermal equilibrium under natural convection, ensuring consistent output without active cooling fans. It achieves precise position and velocity control through closed-loop feedback from the built-in optical encoder. Functional safety is enhanced by the onboard Safe Motion (with SBC) technology, which monitors drive status and initiates controlled stops if defined thresholds are exceeded. The Basic performance level classification underscores suitability for standard automation tasks, balancing cost-efficiency with reliable dynamic response. Regular monitoring of ambient conditions, as specified by the Ambient temperature range, ensures long-term operational stability across diverse industrial settings.

Paragraph 4: Integration of the KSM02.1B-061C-61N-M1-HG2-ET-SD-D7-NN-FW into control cabinets is simplified by its single-connector design and streamlined mounting interface. The Multi-Ethernet protocol ensures seamless communication with programmable logic controllers and higher-level control systems. Its built-in safety functions and compliance with Safety Technology requirements make it ideal for packaging, assembly, or handling machinery requiring reliable motion control with fail-safe capabilities. The complete motor-integrated drive solution positions this Bosch Rexroth Indramat product as a prime candidate for compact, efficient automation systems.