Product Description:

The CSH01.1C-PL-NNN-NNN-MA1-NN-S-NN-FW is a single-axis motion and logic controller manufactured by Bosch Rexroth Indramat within the CSH Advanced Controllers series. Designed for cabinet mounting next to Indramat power sections, it manages position, velocity, and auxiliary machine functions in automated cells. The unit includes a standard control panel for on-site parameter access and uses a master parallel interface so higher-level PLCs can exchange data deterministically. In industrial automation lines, the controller coordinates drive sequences, synchronizes actuators, and forwards process variables to supervisory systems.

Two differential MA1 analog inputs are provided, and each input has a resistance of 160 kΩ, which helps minimize loading on external transducers. The conversion hardware provides 12-bit resolution, giving 4096 discrete steps for closed-loop scaling. For command generation, the base analog output supplies 5 V at 1 mA. All field terminals share a galvanically isolated supply of 24 V for digital I/O. Logic inputs draw 3 mA, while discrete outputs can source up to 0.5 A, allowing contactors or indicator lamps to be driven directly. An optional analog I/O expansion slot remains available for future channel growth.

The compact enclosure measures 241 mm in height, 49.5 mm in width, and 103 mm in depth, which supports dense mounting inside control racks while preserving front access to the standard panel. Each digital output path is paired with a relay rated at 24 V DC, 1 A, allowing isolated status signals to be sent to safety-related devices. No additional safety option is installed, so higher-level circuits must handle emergency stop functions externally. Side connectors help keep wiring runs short, and the parallel interface exchanges synchronized setpoints with multi-axis drives in conveyor, packaging, and material-handling machines.