CSB02.1B-ET-EC-CN-L3-EC-NN-FW

The Bosch Rexroth Indramat CSB02.1B-ET-EC-CN-L3-EC-NN-FW is a high-performance member of the CSB Drive Controllers series, engineered to deliver precise motor control in demanding industrial environments. This servo drive controller features Multi-Ethernet Master Communication for robust network integration, along with dual encoder connectivity through Multi-Encoder Interface and CANOpen options. Designed to orchestrate synchronized motion and real-time feedback, its primary function is to manage and monitor electrical motors in automated production lines, ensuring smooth startup, accurate positioning, and reliable throughput.

Incorporating an Extended Scope interface equipment package, the CSB02.1B-ET-EC-CN-L3-EC-NN-FW supports multiple encoder systems, including sin-cos (1 Vpp) with Hiperface, SSI, MSM and MSK motor encoders, with supply voltages of 5 V and 12 V. The device’s Multi-Ethernet Master Communication capability allows seamless integration into EtherCAT, PROFINET or other industrial Ethernet networks, providing deterministic data exchange and minimizing latency. CANopen connectivity utilizes two twisted, shielded 4-pin lines for reliable data transmission in noisy environments. These technical specifications underline the controller’s adaptability and precision in complex motion control applications.

Beyond its core performance, the CSB02.1B-ET-EC-CN-L3-EC-NN-FW emphasizes safety and scalability. It is equipped with a Safe Torque Off (STO) module for immediate disabling of motor torque, and accommodates optional HSZ01 safety modules to define safety zones across up to 26 drive units. Additional HAT02 modules enable safe switching of inductive loads such as hydraulic or pneumatic valves. Connection points employ spring terminals and screw terminal blocks for secure wiring and easy maintenance. Firmware compatibility ensures the controller remains up to date with the latest feature sets as specified in the operating manual. In industrial applications, this drive controller delivers enhanced efficiency, reduced downtime, and simplified integration, translating into significant productivity gains and a competitive edge for automated machinery.