CSH02.1B-CC-EC-ET-NN-EM-NN-FW

CSH02.1B-CC-EC-ET-NN-EM-NN-FW from Bosch Rexroth Indramat belongs to the CSH Advanced Controllers and provides a compact control section for IndraDrive systems. It features 2 Analog Outputs, a native SERCOS III Master communication port, and a primary Multi-encoder interface option. Designed for tight installations, this module ensures high-performance motion control in minimal space. Built to Bosch Rexroth’s stringent standards, it delivers reliable signal processing in industrial environments.

The control section supports encoder supply voltages of 5 V and 12 V, accommodating MSM motor encoders, Hall sensor boxes (SHL02.1), sin-cos encoders (1 Vpp with EnDat 2.1) and 5 V-TTL square-wave devices. An integrated encoder emulation interface reproduces incremental, absolute (SSI) and level-converted encoder signals, all galvanically isolated from the circuit board. The maximum pulse width is 1 ms, and the typical inrush current exceeds 5 A, ensuring rapid start-up response. Multi-Ethernet connectivity permits fieldbus integration via EtherCAT, EtherNet/IP or PROFINET IO, with front-panel LEDs indicating data transmission and network status.

Engineers will value the CSH02.1B-CC for its effortless integration into existing IndraDrive architectures and its modular, plug-in form factor. The isolation of encoder channels and robust communication layers maximise system uptime and electrical noise immunity. Together, these features make the unit ideal for precision motion applications requiring high reliability and flexible network topologies.