Product Description:

The CSH01.1C-PL-EN1-MA1-MD1-S1-S-NN-FW is a single-axis control section produced by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Installed on an IndraDrive power module, it supplies positioning, velocity, and process I/O management to automated machinery such as packaging lines and assembly stations. By combining analog, digital, and encoder processing in one module, it eliminates separate interface cards and streamlines cabinet wiring in industrial automation cells. It is intended for applications that need coordinated motion control and local signal handling within the same drive platform. This layout keeps motion-related feedback and machine-level signal processing close to the power stage, which helps reduce extra wiring between modules.

The unit provides two differential analog input channels that accept signals in a range of ±10 V and convert them with 12-bit resolution for closed-loop tasks such as load-cell or potentiometer feedback. Two analog outputs reproduce reference values across the same range with matching precision for drive or actuator command. Twelve digital inputs capture discrete states from sensors, and eight digital outputs return status or control signals to relays and other external devices. Internal electronics draw only 7.5 W, and all parameter data is exchanged with higher-level CPUs through a Parallel Interface, allowing deterministic instruction timing without fieldbus latency. This arrangement lets the module handle external reference and sensor signals without separate analog interface hardware.

During power-up, the controller withstands an inrush of 4 A before settling to its nominal consumption. Each digital output can issue a pulse up to 100 ms, matching typical valve or lamp energization times in compact machine control. Resolver feedback is processed at a carrier of 4 kHz, and the board energizes the resolver with a stable 18.2 Vpp source while also supporting high-speed feedback encoders on the same header. The integrated safety relay handles emergency-stop loops at 24 V DC / 1 A. The available I/O count supports direct connection to common sensors, indicators, and interlock circuits around the axis.