Product Description:

The CSH01.1C-PB-EN2-NNN-CCD-L1-S-NN-FW controller module is built by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Installed in an IndraDrive power section, the board executes motion loops, application logic, and fieldbus communication so that multi-axis machinery runs in real time. It allocates processing resources for trajectory generation, torque control, and diagnostic recording, making it a central part of industrial automation lines that demand coordinated speed, position, and safety supervision.

Each differential analog channel is filtered across a bandwidth of 1.4 kHz, and its high-impedance design presents 160 kΩ to the signal source to minimize loading. Conversion granularity reaches 1.23 mV/inc, allowing fine setpoint acquisition, while the corresponding voltage output is quantized at 19.5 mV/inc for actuator commands. During operation, the module draws only 7.5 W of base power from the drive backplane, conserving cabinet thermal margins. A dedicated acknowledge contact rated at DC 24 V / 1 A can be wired into control-chain circuits to confirm that the controller has completed a safe stop or fault reset sequence.

Communication with higher-level PLCs occurs over PROFIBUS, and the bus lines terminate on a D-Sub 9-pin female connector that matches the wiring standard for the series. Eight digital outputs can each source 500 mA, providing direct drive for contactors or indicator lamps. Incremental and absolute feedback from servo motors is accepted through the EnDat 2.1 / 1 Vpp / 5 V TTL encoder interface, and a stabilized 5 V supply for the transducers is available at the header. A form-C relay path rated at DC 30 V / 1 A offers galvanic isolation for controller-ready signals. Safety architecture includes a starting lockout function, a Safety-IN pin that draws 24 V at 3 mA, and a dedicated 9-pin D-Sub safety connector so the module can participate in category-compliant interlock chains.