Product Description:

The CSH01.2C-CO-ENS-NNN-CCD-S1-S-NN-FW is a motion-control logic card produced by Bosch Rexroth Indramat for use in the CSH Advanced Controllers series. Installed inside multi-axis drive packages, the card coordinates analog, digital, and fieldbus signals so servo drives can follow position, velocity, and torque commands in automated machinery. By concentrating communication, feedback, and safety channels on one pluggable module, the controller streamlines cabinet wiring and supports deterministic operation on assembly lines, packaging equipment, and material-handling cells. This arrangement lets one module handle command exchange, feedback processing, and machine-state signaling inside compact drive assemblies.

The analog interface supports precise signal handling across the control loop. An input bandwidth of 1.4 kHz allows high-speed closed-loop sampling, while an input resistance of 160 kΩ minimizes loading on external transducers. On the output side, the card can drive circuits with loads up to 5 kΩ without signal distortion, and the output resolution is 19.5 mV/inc for fine setpoint generation. The analog section is suitable for reference and monitoring tasks where stable signal scaling is needed across connected devices. A 5-pole spring terminal provides the CANopen or DeviceNet fieldbus connection, and each sourcing digital output can supply up to 500 mA, which allows many solenoid valves or similar actuators to be switched directly.

The remaining interfaces cover feedback, probing, safety, and diagnostics. Encoders receive a stabilized supply of 12 V, which helps maintain consistent sensor operation across different cable lengths. A fast probe input captures positional edges that are at least 4 µs long, and isolated relay contacts can switch loads up to 1 A DC for status lamps or brake release circuits. Parameter downloading and service navigation are handled through the RS232/485 port, which operates at rates up to 115 kBaud for quick parameter or recipe transfers. These interfaces support synchronized sensing, external status control, and serial access without requiring separate add-on cards.