Product Description:

The industrial motion controller CSH02.5B-ET-EC-NN-L3-NN-NN-NW belongs to the CSH Advanced Controllers series manufactured by Bosch Rexroth Indramat. It is designed to supervise multiple drive axes, link machine-level sensors, and exchange data with higher-level PLCs, giving automated equipment a central point for sequencing, diagnostics, and safety coordination. This arrangement allows the control layer and the motion layer to work from the same platform instead of relying on separate standalone modules for each task. It can serve as the central coordination point in packaging, handling, or converting equipment where motion and process signals must be exchanged continuously. The controller is suited for machines that need coordinated axis behavior, signal handling, and network communication in one enclosure.

This controller provides 11 digital inputs for fast edge detection and 3 analog inputs that accept process variables such as tension or temperature. Two unipolar analog outputs allow proportional valve or transducer control, and five configurable digital I/O points can be set as inputs or outputs to match varying field wiring schemes. Communication is handled through the Multi-Ethernet interface, so EtherNet/IP, PROFINET, and SERCOS III devices can share the same communication port. A multi-encoder interface supports incremental, SSI, and EnDat feedback on one plug, while two probe inputs capture marker positions with microsecond timing for accurate registration tasks. The integrated safety channel meets the Safe Torque Off requirement, and the housing is only 49.5 mm deep, which helps save control-cabinet space.

The assigned power section is the HMU05, which supplies the controller with logic power and drive bus connections, so no extra backplane is needed. The unit has an overall height of 241 mm and a width of 103 mm, allowing dense vertical stacking of multiple units in a cabinet. Output switching devices are rated for 500 mA continuous, while the relay channel can carry up to 1000 mA at 30 V for contactor or lamp loads. Three optional slots accept fieldbus couplers, additional encoder cards, or memory expansion modules. All signals exit through pluggable spring-clamp terminals, and the front panel includes two analog probe connectors for calibration sensors. This layout keeps external wiring organized when several axes and signal channels are grouped side by side.