Product Description:

The CSH01.1C-NN-EN1-NNN-MEM-S2-S-NN-FW controller belongs to the CSH Advanced Controllers series manufactured by Bosch Rexroth Indramat. It functions as the motion and logic core for a drive package, coordinating position, velocity, and peripheral I/O tasks on equipment such as pick-and-place stations, gantry axes, or forming presses. By consolidating command processing with feedback evaluation, the module supports deterministic control of a single mechanical axis while minimizing panel space and external wiring.

The hardware is dimensioned for a single-axis configuration, so bus timing and processor resources target one motion channel with microsecond determinism. Thermal loading remains modest because the unit draws only 7.5 W of base power, easing enclosure cooling design. During power-up, a transient demand of 4 A inrush current must be considered when sizing supply fusing and cabling. Feedback devices receive a stabilized 8 V supply from the onboard encoder interface, ensuring resolvers or HSF sensors maintain signal integrity across operating ranges. For personnel protection, the integrated Safe Motion circuitry supports safe stop and speed-limited modes, allowing machine builders to meet IEC 61800-5-2 requirements without separate safety relays.

I/O and communication features complement the motion core. An analog reference channel sources up to 5 V, permitting proportional speed or torque commands to external amplifiers. Eleven default inputs are paired with outputs capable of sinking or sourcing 0.5 A, enabling direct actuation of relays or stack lights. When legacy drives need simulated feedback, the encoder-emulation port delivers square-wave or SSI signals at up to 1 MHz, with galvanic isolation that maintains signal quality over the specified 40 m cable. Parameterization and diagnostics are handled through an RS-232 service interface that accepts serial leads up to 15 m, providing a straightforward fallback when higher-level fieldbuses are offline.