Product Description:

The CSH01.1C-NN-ENS-NNN-NNN-S2-S-XP-FW control section is manufactured by Bosch Rexroth Indramat and belongs to the CSH Advanced Controllers series. Installed in an IndraDrive modular stack, the board functions as the motion-control core that converts higher-level commands into precise drive signals for servo axes. It hosts the encoder evaluation logic and safety circuitry required to coordinate positioning tasks in packaging lines, material-handling gantries, and process machines. By combining programmable control functions with hardware-based I/O, it reduces cabinet space while maintaining fast response times in demanding multi-axis applications.

The unit measures 241 mm in height, 49.5 mm in width, and 103 mm in depth, allowing it to slide directly into the standard power section slot in the modular drive without extra brackets. During startup, the electronics briefly draw 4 A of inrush current; in steady operation, the demand falls to only 7.5 W, easing power-supply sizing. It provides 2 analog output channels, each rated for 1 mA of sourcing current at a reference level of 5 V. These outputs can deliver velocity or pressure setpoints to external actuators. A dedicated 12 V rail drives the Standard encoder interface, and the controller accepts IndraDyn, HIPERFACE, 1 Vpp, or TTL feedback formats so that mixed encoder technologies can be wired to a single controller frame within the same drive system.

Functional options on this module center on safety, communication, and timing. The integrated Safe Motion package permits certified shutdown and speed monitoring without external relays, while the controller can issue pulses up to 100 ms wide for brake releases or one-shot solenoids. Serial diagnostics use an RS-232 port, and data exchange remains reliable over cable runs up to 15 m in noisy plant environments. Because the unit is not equipped with master communication hardware, network supervision is handled by an external PLC, yet encoder and I/O data still pass through the drive backplane for local control and feedback processing.